 |
|
Hyaline casts
|  |
Urinary Casts
|
 |
|
Hyaline membrane disease
|  |
Respiratory
Distress Syndrome
|
 |
|
Hyaluronans
|  |
|
 |
|
in osteoarthritis
|  |
Osteoarthritis (OA): Drugs
|
 |
|
Hydatid disease
|  |
Selected Diseases or Organisms
Associated With Liver Inflammation
Hepatic
Cysts
Echinococcosis
|
 |
|
of brain
|  |
Helminthic
Infections: Other infections
|
 |
|
Hydatidiform mole
|  |
Gestational
Trophoblastic Disease
WHO Scoring System in Metastatic
Gestational Trophoblastic Disease
|
 |
|
Hydralazine
|  |
|
 |
|
in heart failure
|  |
Heart Failure: Vasodilators
|
 |
|
in hypertension
|  |
Arterial Hypertension: Direct
vasodilators
Direct Vasodilators for
Hypertension
|
 |
|
in hypertensive emergency
|  |
Parenteral Drugs for Hypertensive
Emergencies
|
 |
|
SLE-like syndrome with
|  |
Drug
Hypersensitivity: Symptoms and Signs
|
 |
|
vitamin B6 deficiency and
|  |
Potential
Vitamin-Drug Interactions
|
 |
|
Hydramnios
|  |
Risk
Factors: Polyhydramnios
(hydramnios) and oligohydramnios
|
 |
|
Hydranencephaly
|  |
Brain
Anomalies: Porencephaly
|
 |
|
Hydremia
|  |
|
 |
|
of pregnancy
|  |
Anemia
in Pregnancy
|
 |
|
Hydride poisoning
|  |
Symptoms and Treatment
of Specific Poisons 
|
 |
|
Hydrocarbons
|  |
|
 |
|
hepatotoxicity of
|  |
Common Hepatotoxic Drug
Reactions
|
 |
|
poisoning with
|  |
Hydrocarbon
Poisoning
Symptoms and Treatment
of Specific Poisons 
Symptoms and Treatment
of Specific Poisons 
|
 |
|
Hydrocele
|  |
Approach to the
Urologic Patient: Palpation
|
 |
|
congenital
|  |
Evaluation
and Care
of the Normal Neonate: Physical
examination
Testicular
and Scrotal Anomalies: Congenital
hydrocele
|
 |
|
Hydrocephalus
|  |
|
 |
|
congenital
|  |
Brain
Anomalies: Hydrocephalus
|
 |
|
normal-pressure
|  |
Dementia: Normal–Pressure Hydrocephalus
|
 |
|
obstructive
|  |
Brain
Anomalies: Hydrocephalus
|
 |
|
Hydrochloric acid
|  |
|
 |
|
in metabolic alkalosis
|  |
Metabolic
Alkalosis: Treatment
|
 |
|
Hydrochlorothiazide
|  |
Oral Diuretics for Hypertension
|
 |
|
in elderly
|  |
Effect of Aging on Drug
Metabolism* and Elimination
Drug Categories
of Concern in the Elderly: Diuretics
|
 |
|
Hydrocodone
|  |
Opioid Analgesics 
|
 |
|
poisoning with
|  |
Symptoms and Treatment
of Specific Poisons 
|
 |
|
Hydrocolloids
|  |
Principles
of Topical Dermatologic Therapy: Occlusive
dressings
Options for Pressure Ulcer
Dressings
Pressure Ulcers: Ulcer care
|
 |
|
Hydrocortisone
|  |
|
 |
|
in 11b-hydroxylase deficiency
|  |
Congenital
Adrenal Hyperplasia: Treatment
|
 |
|
in 21-hydroxylase deficiency
|  |
Congenital
Adrenal Hyperplasia: Treatment
|
 |
|
in inflammatory bowel disease
|  |
Inflammatory Bowel
Disease (IBD): Corticosteroids
|
 |
|
in neonatal hypoglycemia
|  |
Hypoglycemia: Treatment
|
 |
|
Hydrocyanic acid poisoning
|  |
Symptoms and Treatment
of Specific Poisons 
|
 |
|
Hydroflumethiazide
|  |
Oral Diuretics for Hypertension
|
 |
|
Hydrofluoric acid poisoning
|  |
Symptoms and Treatment
of Specific Poisons 
|
 |
|
Hydrogen
|  |
|
 |
|
intestinal production of
|  |
Gas-Related
Complaints: Excessive
flatus
|
 |
|
Hydrogen breath test
|  |
Malabsorption Syndromes: Diagnosing the
cause of malabsorption
Carbohydrate
Intolerance: Diagnosis
|
 |
|
Hydrogen chloride
|  |
|
 |
|
occupational exposure to
|  |
Irritant
Gas Inhalation Injury
|
 |
|
poisoning with
|  |
Symptoms and Treatment
of Specific Poisons 
|
 |
|
Hydrogen fluoride poisoning
|  |
Symptoms and Treatment
of Specific Poisons 
|
 |
|
Hydrogen sulfide poisoning
|  |
Symptoms and Treatment
of Specific Poisons 
|
 |
|
Hydromediastinum
|  |
Vascular
Access: Complications
|
 |
|
Hydromorphone
|  |
Opioid Analgesics 
Equianalgesic Doses of
Opioid Analgesics*
|
 |
|
Hydronephrosis
|  |
Approach to the
Urologic Patient: Inspection
Neurogenic
Bladder: Symptoms and Signs
Obstructive Uropathy: Treatment
|
 |
|
pleural effusion and
|  |
Causes of Pleural Effusion 
|
 |
|
pregnancy and
|  |
Physiology
of Pregnancy: Urinary
|
 |
|
Hydrophobia
|  |
Rabies: Symptoms and Signs
|
 |
|
Hydrops fetalis
|  |
Erythema
Infectiosum: Symptoms and Signs
|
 |
|
Hydroquinone
|  |
Hyperpigmentation: Melasma (chloasma)
Hyperpigmentation Effects
of Some
Drugs and Chemicals
|
 |
|
Hydrosalpinges
|  |
Pelvic Mass: Examination
Pelvic
Inflammatory
Disease (PID): Complications
|
 |
|
Hydrostatic (underwater) weighing
|  |
Obesity and the Metabolic Syndrome: Body
composition analysis
|
 |
|
Hydrotherapy
|  |
Indications for Nondrug
Pain Treatments
Treatment
of Pain and Inflammation: Heat
|
 |
|
Hydrothorax
|  |
|
 |
|
central venous catheterization and
|  |
Vascular
Access: Complications
|
 |
|
hepatic
|  |
Causes of Pleural Effusion 
|
 |
|
Hydroureter
|  |
|
 |
|
pregnancy and
|  |
Physiology
of Pregnancy: Urinary
|
 |
|
Hydroxychloroquine
|  |
|
 |
|
in discoid lupus erythematosus
|  |
Systemic
Lupus
Erythematosus (SLE): Discoid
lupus erythematosus (DLE)
|
 |
|
in juvenile idiopathic arthritis
|  |
Juvenile
Idiopathic Arthritis (JIA): Treatment
|
 |
|
in porphyria
|  |
Cutaneous
Porphyrias: Treatment
|
 |
|
in sarcoidosis
|  |
Sarcoidosis: Treatment
|
 |
|
in SLE
|  |
Systemic
Lupus
Erythematosus (SLE): Mild or remittent
disease
|
 |
|
Hydroxychloroquine in rheumatoid arthritis
|  |
Other Drugs Used to Treat
RA
Rheumatoid
Arthritis (RA): Traditional (DMARDs)
|
 |
|
Hydroxychloroquine sulfate
|  |
Adverse Reactions and Contraindications
of Antimalarial Drugs
|
 |
|
5-Hydroxyindoleacetic acid (5-HIAA)
|  |
Carcinoid
Syndrome: Diagnosis
|
 |
|
11b-Hydroxylase deficiency
|  |
Congenital
Adrenal Hyperplasia: 11β-Hydroxylase
Deficiency
|
 |
|
21-Hydroxylase deficiency
|  |
Congenital
Adrenal Hyperplasia: 21-Hydroxylase
Deficiency
|
 |
|
4-Hydroxyphenylpyruvic acid dioxygenase
|  |
Amino
Acid and Organic Acid Metabolism
Disorders: Transient
tyrosinemia of the newborn
|
 |
|
Hydroxyprogesterone
|  |
Congenital
Adrenal Hyperplasia: Diagnosis
|
 |
|
11b-Hydroxysteroid dehydrogenase
|  |
Disorders of Potassium
Concentration: Renal losses
|
 |
|
5-Hydroxytryptamine
|  |
see Serotonin
|
 |
|
Hydroxyurea
|  |
Commonly Used Antineoplastic
Drugs 
|
 |
|
in chronic myelocytic leukemia
|  |
Chronic
Leukemia: Treatment
|
 |
|
in essential thrombocythemia
|  |
Essential
Thrombocythemia: Prognosis
and Treatment
|
 |
|
in myelophthisic anemia
|  |
Myelophthisic
Anemia: Treatment
|
 |
|
in polycythemia vera
|  |
Polycythemia
Vera: Myelosuppressive
therapy
|
 |
|
in sickle cell disease
|  |
Sickle
Cell Disease: Health maintenance
|
 |
|
25-Hydroxyvitamin D
|  |
see also Vitamin D
Vitamin D
Vitamin D: Diagnosis
|
 |
|
Hydroxyzine
|  |
Oral H1 Blockers
|
 |
|
in elderly
|  |
High-Risk Drugs in the
Elderly
(Based on Beers Criteria) 
|
 |
|
Hygroma
|  |
|
 |
|
cystic
|  |
Vascular
Lesions: Lymphatic
Malformations
|
 |
|
Hymenolepis diminuta infection
|  |
Hymenolepis diminuta Infection
|
 |
|
Hymenolepis nana infection
|  |
Hymenolepis nana
Infection
|
 |
|
Hyoscyamine
|  |
|
 |
|
in dying patient
|  |
Symptom
Control
in the Dying: Dyspnea
|
 |
|
in elderly
|  |
High-Risk Drugs in the
Elderly
(Based on Beers Criteria) 
|
 |
|
poisoning with
|  |
Symptoms and Treatment
of Specific Poisons 
|
 |
|
in urinary incontinence
|  |
Drugs Used to Treat Incontinence 
|
 |
|
Hyperactivity
|  |
Attention-Deficit/Hyperactivity
Disorder (ADHD, ADD)
DSM-IV-TR Symptom Criteria
for ADHD*
|
 |
|
Hyperacusis
|  |
Approach
to the Neurologic Patient: Cranial
nerves
|
 |
|
Hyperaldosteronism
|  |
see Aldosteronism
|
 |
|
Hyperalimentation
|  |
see Parenteral nutrition
|
 |
|
Hyperalphalipoproteinemia
|  |
Dyslipidemia: Elevated
High-Density Lipoprotein Levels
|
 |
|
Hyperammonemia
|  |
|
 |
|
total parenteral nutrition and
|  |
Total
Parenteral Nutrition (TPN): Complications
|
 |
|
Hyperarousal
|  |
Anxiety
Disorders in Children and Adolescents: Symptoms and Signs
|
 |
|
Hyperbaric oxygen therapy
|  |
Causes of Seizures
Recompression
Therapy
Hyperbaric O2 Therapy*
|
 |
|
in carbon monoxide poisoning
|  |
Carbon
Monoxide
Poisoning: Prevention
and Treatment
|
 |
|
Hyperbilirubinemia
|  |
see also Bilirubin
see also Jaundice
Laboratory Tests: Bilirubin
|
 |
|
conjugated
|  |
Jaundice: Etiology
Jaundice: Cholestatic
Conjugated Hyperbilirubinemia
Laboratory Tests: Bilirubin
|
 |
|
dental discoloration in
|  |
Approach to Dental and Oral Symptoms: Physical
examination
|
 |
|
in large-for-gestational-age infant
|  |
Large-for-Gestational-Age (LGA) Infant: Infants
of diabetic mothers
|
 |
|
mixed
|  |
Jaundice: Etiology
|
 |
|
neonatal
|  |
Evaluation
and Care
of the Normal Neonate: Screening
Perinatal Physiology: Bilirubin
Birth
Injuries: Soft-Tissue Injuries
Hyperbilirubinemia
Causes of Neonatal Hyperbilirubinemia 
|
 |
|
cholestasis and
|  |
Neonatal
Cholestasis
Diagnostic Evaluation for
Neonatal Cholestasis
|
 |
|
physiologic
|  |
Hyperbilirubinemia: Etiology
and Pathophysiology
Hyperbilirubinemia: Treatment
|
 |
|
in premature infant
|  |
Premature
Infant: Metabolic problems
|
 |
|
shunt
|  |
Jaundice: Primary
shunt hyperbilirubinemia
|
 |
|
unconjugated
|  |
Jaundice: Etiology
Jaundice: Testing
Jaundice: Unconjugated Hyperbilirubinemia
Laboratory Tests: Bilirubin
|
 |
|
Hypercalcemia
|  |
Disorders
of Calcium Concentration: Hypercalcemia
Principal Causes of
Hypercalcemia
Laboratory and Clinical
Findings in Some Disorders Causing Hypercalcemia
|
 |
|
acute renal failure and
|  |
Acute
Renal Failure (ARF): Diagnosis
|
 |
|
breast cancer and
|  |
Breast
Cancer: Metastatic
disease
|
 |
|
familial
|  |
Disorders
of Calcium Concentration: Pathophysiology
Disorders
of Calcium Concentration: FHH
Laboratory and Clinical
Findings in Some Disorders Causing Hypercalcemia
Disorders
of Calcium Concentration: FHH
|
 |
|
humoral
|  |
Disorders
of Calcium Concentration: Pathophysiology
Disorders
of Calcium Concentration: Cancer
|
 |
|
hypocalciuric
|  |
Disorders
of Calcium Concentration: Pathophysiology
Disorders
of Calcium Concentration: FHH
Laboratory and Clinical
Findings in Some Disorders Causing Hypercalcemia
Disorders
of Calcium Concentration: FHH
|
 |
|
idiopathic
|  |
Disorders
of Calcium Concentration: Pathophysiology
|
 |
|
immobilization and
|  |
Principal Causes of
Hypercalcemia
Disorders
of Calcium Concentration: Pathophysiology
|
 |
|
of infancy
|  |
Disorders
of Calcium Concentration: Pathophysiology
|
 |
|
of malignancy
|  |
Lung
Carcinoma: Paraneoplastic
syndromes
Disorders
of Calcium Concentration: Pathophysiology
Disorders
of Calcium Concentration: Cancer
|
 |
|
neonatal
|  |
Hypercalcemia
|
 |
|
nephropathy and
|  |
Tubulointerstitial Nephritis: Hypercalcemia
|
 |
|
in Paget's disease
|  |
Paget's Disease
of Bone: Complications
|
 |
|
vitamin D toxicity and
|  |
Vitamin D: Symptoms and Diagnosis
|
 |
|
Hypercalciuria
|  |
Urinary Calculi: Etiology
Urinary Calculi: Prevention
|
 |
|
Hypercapneia
|  |
|
 |
|
central sleep apnea and
|  |
Central
Sleep Apnea: Etiology
|
 |
|
Hypercapnia
|  |
see also Respiratory failure
Measurement
of Gas Exchange: Carbon
Dioxide
Ventilatory
Failure
The balance between load (resistive, elastic, and minute ventilation) and neuromuscular competence (drive, transmission, and muscle strength) determines the ability to sustain alveolar ventilation.
|
 |
|
COPD and
|  |
Chronic Obstructive Pulmonary Disease (COPD): Pathophysiology
Chronic Obstructive Pulmonary Disease (COPD): Evaluation of exacerbations
|
 |
|
metabolic alkalosis and
|  |
Causes of Metabolic Alkalosis
|
 |
|
permissive
|  |
Acute
Hypoxemic
Respiratory Failure
(AHRF, ARDS): Mechanical
ventilation in ALI/ARDS
|
 |
|
respiratory acidosis and
|  |
Respiratory
Acidosis
|
 |
|
Hypercarotenemia
|  |
Description of
Skin Lesions: Color
|
 |
|
Hyperchlorhydria
|  |
Acid-Related
Tests: Gastric
Analysis
|
 |
|
Hypercholesterolemia
|  |
see also Dyslipidemia
|
 |
|
chronic renal failure and
|  |
Chronic
Kidney Disease (Chronic Renal Failure): Nutrition
|
 |
|
familial
|  |
Genetic (Primary) Dyslipidemias
Dyslipidemia: Symptoms and Signs
Dyslipidemia: Elevated
LDL-cholesterol
|
 |
|
polygenic
|  |
Genetic (Primary) Dyslipidemias
|
 |
|
Hypercoagulability disorders
|  |
see also Thrombotic disorders
|
 |
|
deep venous thrombosis and
|  |
Risk Factors
for Venous Thrombosis
Deep
Venous Thrombosis (DVT): Determination
of cause
|
 |
|
pulmonary embolism and
|  |
Risk Factors for Deep Venous
Thrombosis and Pulmonary Embolism
|
 |
|
Hyperemesis gravidarum
|  |
Hyperemesis
Gravidarum
|
 |
|
human chorionic gonadotropin in
|  |
Hyperthyroidism: Etiology
|
 |
|
hyperthyroidism in
|  |
Hyperthyroidism: Etiology
|
 |
|
Hyperemia
|  |
|
 |
|
conjunctival
|  |
Conjunctival and
Scleral Disorders: Select eye findings
in conjunctival disorders
|
 |
|
Hypereosinophilic syndrome
|  |
Eosinophilia: Idiopathic
Hypereosinophilic Syndrome
Abnormalities in Patients
With
Idiopathic Hypereosinophilic Syndrome
|
 |
|
Hypergammaglobulinemic purpura
|  |
Dysproteinemias
Causing Vascular Purpura
|
 |
|
Hypergastrinemia
|  |
Pancreatic
Endocrine Tumors: Diagnosis
|
 |
|
Hyperglycemia
|  |
see also Diabetes mellitus
|
 |
|
antiretrovirals and
|  |
Human Immunodeficiency Virus (HIV): Adverse
effects
|
 |
|
dental caries and
|  |
Approach to Dental and Oral Symptoms: Endocrine
disorders
|
 |
|
diabetes mellitus and
|  |
Diabetes
Mellitus (DM): Symptoms and Signs
Diabetes
Mellitus (DM): Insulin
Diabetes
Mellitus (DM): Hospitalization
Diabetic
Ketoacidosis (DKA): Pathophysiology
Nephrotic
Syndrome: Pathophysiology
|
 |
|
hypernatremia and
|  |
Hypernatremia: Hypovolemic
hypernatremia
Hypernatremia: Treatment
|
 |
|
neonatal
|  |
Hyperglycemia
|
 |
|
oral contraceptives and
|  |
Contraception: Adverse
effects
|
 |
|
pancreatitis and
|  |
Acute
Pancreatitis: Treatment
|
 |
|
pheochromocytoma and
|  |
Pheochromocytoma: Other tests
|
 |
|
post-resuscitation
|  |
Cardiac
Arrest: Neurologic
support
|
 |
|
protein-energy undernutrition treatment and
|  |
Protein-Energy
Undernutrition: Complications
of treatment
|
 |
|
total parenteral nutrition and
|  |
Total
Parenteral Nutrition (TPN): Complications
|
 |
|
Hyperhidrosis
|  |
Principles
of Topical Dermatologic Therapy: Drying
agents
Hyperhidrosis
Some Causes of Generalized
Sweating
|
 |
|
Hyperhomocysteinemia
|  |
Atherosclerosis: Other drugs
Thrombotic Disorders: Hyperhomocysteinemia
|
 |
|
atherosclerosis and
|  |
Atherosclerosis: Risk
Factors
|
 |
|
Hyper-IgD syndrome
|  |
Hyper-IgD
Syndrome
|
 |
|
Hyper-IgE syndrome
|  |
Primary Immunodeficiency
Disorders 
Characteristic Clinical
Findings in Some Primary Immunodeficiency Disorders
Hyper-IgE
Syndrome
|
 |
|
Hyper-IgM syndrome
|  |
Primary Immunodeficiency
Disorders 
Hyper-IgM
Syndrome
|
 |
|
Hyperimmune globulin
|  |
Passive
Immunization: Hyperimmune
globulin
|
 |
|
Hyperinsulinemia
|  |
|
 |
|
insulinoma and
|  |
Pancreatic
Endocrine Tumors: Insulinoma
|
 |
|
neonatal
|  |
Hypoglycemia: Etiology
|
 |
|
Hyperkalemia
|  |
ECG patterns in hypokalemia and hyperkalemia. 
Disorders of Potassium
Concentration: Hyperkalemia
Factors Contributing to
Hyperkalemia
|
 |
|
acute renal failure and
|  |
Acute
Renal Failure (ARF): Diagnosis
Acute
Renal Failure (ARF): Emergency treatment
|
 |
|
chronic renal failure and
|  |
Chronic
Kidney Disease (Chronic Renal Failure): Fluid
and electrolytes
|
 |
|
diabetic ketoacidosis and
|  |
Disorders of Potassium
Concentration: K shifts
|
 |
|
periodic paralysis and
|  |
Examples of Disorders Associated
With Defects
in Neurotransmission 
Familial
Periodic
Paralysis
|
 |
|
Hyperkeratosis
|  |
Calluses
and Corns
|
 |
|
epidermolytic
|  |
Clinical and Genetic Features
of Some
Inherited Ichthyoses
Ichthyosis: Treatment
|
 |
|
tinea pedis and
|  |
Dermatophytoses: Tinea
Pedis
|
 |
|
Hyperkeratotic eczema
|  |
Hand
and Foot
Dermatitis
|
 |
|
Hyperkinesia
|  |
Movement
and Cerebellar Disorders: Hyperkinesia
Classification of Hyperkinesias.
Hyperkinetic Disorders
|
 |
|
Hyperkinesis
|  |
see Hyperactivity
|
 |
|
Hyperlipidemia
|  |
see also Dyslipidemia
Dyslipidemia
|
 |
|
antiretrovirals and
|  |
Human Immunodeficiency Virus (HIV): Adverse
effects
|
 |
|
conjugated hyperbilirubinemia and
|  |
Jaundice: Pathophysiology
|
 |
|
total parenteral nutrition and
|  |
Total
Parenteral Nutrition (TPN): Complications
|
 |
|
Hypermagnesemia
|  |
Disorders
of Magnesium
Concentration: Hypermagnesemia
|
 |
|
Hypermenorrhea
|  |
Vaginal
Bleeding
Dysfunctional
Uterine Bleeding (DUB): Symptoms,
Signs, and Diagnosis
|
 |
|
Hypernatremia
|  |
see also Fluids
see also Sodium
see also Water
Hypernatremia
Principal Causes of Hypernatremia
|
 |
|
in elderly
|  |
Hypernatremia: Hypernatremia
in the elderly
|
 |
|
essential
|  |
Hypernatremia: Euvolemic hypernatremia
|
 |
|
neonatal
|  |
Hypernatremia
Neonatal
Seizure Disorders: Etiology
|
 |
|
Hypernephroma
|  |
Renal
Cell Carcinoma
|
 |
|
Hyperopia (farsightedness)
|  |
Errors of Refraction. 
Refractive Error
|
 |
|
Hyperosmia
|  |
Smell
and Taste Abnormalities: Smell
|
 |
|
Hyperostoses
|  |
Osteopetroses: Craniotubular
Hyperostoses
|
 |
|
Hyperoxaluria
|  |
Urinary Calculi: Etiology
Urinary Calculi: Prevention
Tubulointerstitial Nephritis: Hyperoxaluria
|
 |
|
Hyperparathyroidism
|  |
see also Hypercalcemia
Principal Causes of
Hypercalcemia
Disorders
of Calcium Concentration: Pathophysiology
Disorders
of Calcium Concentration: Hyperparathyroidism
Laboratory and Clinical
Findings in Some Disorders Causing Hypercalcemia
Disorders
of Calcium Concentration: Hyperparathyroidism
Disorders
of Calcium Concentration: Hyperparathyroidism
|
 |
|
dialysis and
|  |
Medical
Aspects
of Long-Term Renal Replacement Therapy: Hypocalcemia
and secondary hyperparathyroidism
|
 |
|
fetal
|  |
Hypercalcemia: Etiology
|
 |
|
in MEN syndromes
|  |
Multiple
Endocrine Neoplasia, Type 1 (MEN 1): Parathyroid
Multiple
Endocrine Neoplasia, Type 2A (MEN 2A): Parathyroid
|
 |
|
neonatal
|  |
Hypercalcemia: Etiology
|
 |
|
osteoporosis vs
|  |
Osteoporosis: Plain x‑rays
Osteoporosis: Other
testing
|
 |
|
vitamin D deficiency and
|  |
Vitamin D: Vitamin D
Deficiency
and Dependency
|
 |
|
Hyperpathia
|  |
Neuropathic
Pain: Symptoms
and Diagnosis
|
 |
|
Hyperphosphatemia
|  |
Disorders of Phosphate
Concentration: Hyperphosphatemia
|
 |
|
dialysis and
|  |
Medical
Aspects
of Long-Term Renal Replacement Therapy: Hyperphosphatemia
|
 |
|
hypocalcemia and
|  |
Disorders
of Calcium Concentration: Other causes
|
 |
|
Hyperpigmentation
|  |
Hyperpigmentation
Hyperpigmentation Effects
of Some
Drugs and Chemicals
|
 |
|
in Addison's disease
|  |
Addison's
Disease: Symptoms and Signs
|
 |
|
differential diagnosis of
|  |
Addison's
Disease: Differential
diagnosis
|
 |
|
Hyperpituitarism
|  |
see also Acromegaly
see also Hyperprolactinemia
Foot Manifestations of
Systemic Disorders
|
 |
|
Hyperpnea
|  |
|
 |
|
in tetralogy of Fallot
|  |
Tetralogy
of Fallot
Tetralogy
of Fallot: Symptoms
and Signs
|
 |
|
Hyperprolactinemia
|  |
Generalized
Hypopituitarism: Laboratory testing
Galactorrhea
Causes of Hyperprolactinemia
Amenorrhea: History and physical
examination
|
 |
|
Hyperpyrexia
|  |
see Fever
see Heat
see Hyperthermia
|
 |
|
Hypersensitivity pneumonitis
|  |
Substances With Toxic Pulmonary
Effects
Hypersensitivity
Pneumonitis
Examples of Hypersensitivity
Pneumonitis
Diagnostic Criteria for
Hypersensitivity Pneumonitis
|
 |
|
beryllium-induced
|  |
Beryllium
Disease: Pathophysiology
|
 |
|
Hypersensitivity reactions
|  |
see also Allergy
see also Immune complexes
Allergic
and Other Hypersensitivity Disorders
Putative Autommune Disorders
|
 |
|
drug-induced
|  |
Drug
Hypersensitivity
|
 |
|
anaphylactic
|  |
Atopic
and Allergic Disorders: Anaphylaxis
|
 |
|
cutaneous
|  |
Contact
Dermatitis
Causes of Allergic Contact
Dermatitis
Photosensitivity: Chemical
photosensitivity
Some Substances That Sensitize
the Skin to Sunlight
Stevens-Johnson
Syndrome (SJS) and Toxic
Epidermal Necrolysis (TEN)
|
 |
|
neutropenia and
|  |
Neutropenia: Secondary
neutropenia
|
 |
|
penicillin and
|  |
see also Penicillin, allergy to
β-Lactams: Toxicity
|
 |
|
sulfonamides and
|  |
Sulfonamides: Toxicity
|
 |
|
vancomycin and
|  |
Vancomycin: Toxicity
|
 |
|
eosinophils in
|  |
Eosinophilic Disorders
|
 |
|
light-induced
|  |
Photosensitivity
Some Substances That Sensitize
the Skin to Sunlight
|
 |
|
type I (atopic, reaginic, anaphylactic, IgE-mediated)
|  |
Components
of the Immune System: Polymorphonuclear
Leukocytes
Allergic
and Other Hypersensitivity Disorders: Type
I
Atopic
and Allergic Disorders
|
 |
|
type II (cytotoxic, cell-stimulating)
|  |
Allergic
and Other Hypersensitivity Disorders: Type
II
|
 |
|
type III (soluble complex, immune complex)
|  |
Allergic
and Other Hypersensitivity Disorders: Type
III
|
 |
|
type IV (cell-mediated, delayed)
|  |
Allergic
and Other Hypersensitivity Disorders: Type
IV
|
 |
|
tuberculosis and
|  |
Tuberculosis (TB): Active disease
|
 |
|
vasculitic
|  |
Cutaneous
Vasculitis
|
 |
|
Hyperserotonemia
|  |
Examples of Disorders Associated
With Defects
in Neurotransmission 
|
 |
|
Hypersomatotropism
|  |
Gigantism
and
Acromegaly
|
 |
|
Hypersomnia
|  |
see also Sleep
Narcolepsy
|
 |
|
Hypersplenism
|  |
Splenomegaly: Hypersplenism
Indications for Splenectomy
or Radiation
Therapy in Hypersplenism
|
 |
|
thrombocytopenia and
|  |
Thrombocytopenia
Due to Splenic
Sequestration
|
 |
|
Hypertension
|  |
Arterial Hypertension
JNC 7
Classification of Blood Pressure in Adults
|
 |
|
aldosteronism and
|  |
Primary
Aldosteronism: Diagnosis
Differential Diagnosis
of Aldosteronism
|
 |
|
atherosclerosis and
|  |
Atherosclerosis: Risk
Factors
|
 |
|
cancer-related
|  |
Paraneoplastic
Syndromes: Endocrine
paraneoplastic syndromes
|
 |
|
drug interactions with
|  |
Drug-Disease Interactions
in the Elderly 
|
 |
|
gestational
|  |
Hypertension
in Pregnancy
|
 |
|
hyperplastic arteriolosclerosis in
|  |
Nonatheromatous
Arteriosclerosis
|
 |
|
intracerebral hemorrhage and
|  |
Intracerebral
Hemorrhage: Diagnosis
and Treatment
|
 |
|
intracranial
|  |
|
 |
|
idiopathic (pseudotumor cerebri)
|  |
Cerebrospinal Fluid Abnormalities
in Various Disorders
Idiopathic
Intracranial
Hypertension
Conditions Associated with
Papilledema and Idiopathic Intracranial Hypertension
|
 |
|
in MEN 2A syndrome
|  |
Multiple
Endocrine Neoplasia, Type 2A (MEN 2A): Adrenal
|
 |
|
nephrosclerosis in
|  |
Benign
Hypertensive Arteriolar Nephrosclerosis
|
 |
|
ocular
|  |
see also Glaucoma
Glaucoma: Screening
Primary
Open-Angle Glaucoma: Elevated-pressure
glaucoma
|
 |
|
pheochromocytoma and
|  |
Pheochromocytoma: Symptoms and Signs
Pheochromocytoma: Treatment
|
 |
|
portal
|  |
see also Portal hypertension
Approach
to the Patient With Liver Disease: Other abnormalities
Portal
Hypertension
Classification
and Most Common Causes
of Portal Hypertension
|
 |
|
portopulmonary
|  |
Pulmonary Hypertension: Portopulmonary
Hypertension
|
 |
|
posttransplantation
|  |
Transplantation: Renal
disorders
|
 |
|
pregnancy and
|  |
Lower-Extremity
Edema During Late Pregnancy
Hepatic
Disorders in Pregnancy: Preeclampsia
Hypertension
in Pregnancy
Risk
Factors: Hypertension
Preeclampsia
and Eclampsia
|
 |
|
primary
|  |
Arterial Hypertension: Primary
hypertension
|
 |
|
pulmonary
|  |
see also Pulmonary hypertension
Pulmonary Hypertension
Classification of Pulmonary
Hypertension
|
 |
|
renoprival
|  |
Arterial Hypertension: Renin-angiotensin-aldosterone
system
|
 |
|
renovascular
|  |
Arterial Hypertension: Renin-angiotensin-aldosterone
system
Renovascular
Hypertension
Renal
Artery Stenosis and Occlusion: Renovascular
hypertension
|
 |
|
retinopathy in
|  |
Approach
to the Ophthalmologic Patient: Ophthalmoscopy
Hypertensive
Retinopathy
|
 |
|
secondary
|  |
Arterial Hypertension: Secondary
hypertension
|
 |
|
severe
|  |
Arterial Hypertension: Symptoms and Signs
Hypertensive
Emergencies
Hypertensive
Emergencies
Parenteral Drugs for Hypertensive
Emergencies
|
 |
|
subarachnoid hemorrhage and
|  |
Subarachnoid
Hemorrhage (SAH): Prognosis
and Treatment
|
 |
|
treatment of
|  |
Arterial Hypertension: General
Treatment
Choice of
Antihypertensive Drug Class 
Antihypertensives for High-Risk
Patients
Combination Drugs Used
for Hypertension 
Combination Drugs Used
for Hypertension 
Oral Diuretics for Hypertension
β -Blockers
for Hypertension
Calcium Channel Blockers
for Hypertension
ACE Inhibitors and Angiotensin
II
Receptor Blockers for Hypertension
Adrenergic Modifiers for
Hypertension
Direct Vasodilators for
Hypertension
|
 |
|
in elderly
|  |
Effect of Aging on Drug
Response
Drug-Disease Interactions
in the Elderly 
Drug Categories
of Concern in the Elderly: Antihypertensives
|
 |
|
white coat
|  |
Arterial Hypertension: Diagnosis
|
 |
|
Hypertensive emergency
|  |
Arterial Hypertension: Symptoms and Signs
Hypertensive
Emergencies
Parenteral Drugs for Hypertensive
Emergencies
|
 |
|
Hypertensive encephalopathy
|  |
Hypertensive
Emergencies
Hypertensive
Emergencies: Symptoms and Signs
|
 |
|
Hypertensive urgency
|  |
Hypertensive
Emergencies: Hypertensive
urgencies
Hypertensive
Emergencies: Hypertensive
urgencies
|
 |
|
Hyperthermia
|  |
Heat
Illness
Common Factors Contributing
to Heat Disorders
|
 |
|
malignant
|  |
Pharmacogenetics: Malignant
hyperthermia
|
 |
|
poisoning and
|  |
General Principles: Ongoing supportive
measures
|
 |
|
Hyperthyroidism
|  |
Results of Thyroid Function
Tests in Various Clinical Situations
Hyperthyroidism
Treatment of Thyroid Storm
|
 |
|
autosomal dominant
|  |
Hyperthyroidism: Etiology
|
 |
|
in children
|  |
Hyperthyroidism
|
 |
|
choriocarcinoma and
|  |
Hyperthyroidism: Etiology
|
 |
|
congenital
|  |
Thyroid
Disorders in Pregnancy: Congenital
Graves' disease
|
 |
|
cutaneous manifestations of
|  |
Skin
Manifestations of Internal Disease: Endocrinopathies
|
 |
|
dental procedures in
|  |
Approach to Dental and Oral Symptoms: Endocrine
disorders
|
 |
|
dermopathy in
|  |
Hyperthyroidism: Symptoms and Signs
Hyperthyroidism: Treatment
of infiltrative dermopathy and ophthalmopathy
|
 |
|
drug-induced
|  |
Hyperthyroidism: Etiology
|
 |
|
in elderly
|  |
Hyperthyroidism: Symptoms and Signs
|
 |
|
eyelid swelling and
|  |
Some Causes of Eyelid Swelling
|
 |
|
factitious
|  |
Hyperthyroidism: Etiology
Hyperthyroidism: Diagnosis
|
 |
|
fetal
|  |
Thyroid
Disorders in Pregnancy: Graves'
disease
|
 |
|
Graves' disease and
|  |
see Graves' disease
|
 |
|
hyperemesis gravidarum and
|  |
Hyperthyroidism: Etiology
|
 |
|
inappropriate TSH secretion in
|  |
Hyperthyroidism: Etiology
Hyperthyroidism: Diagnosis
|
 |
|
in infant
|  |
Hyperthyroidism: Etiology
Hyperthyroidism: Etiology
|
 |
|
iodine-123 uptake test in
|  |
Thyroid Disorders: Laboratory
Testing of Thyroid Function
|
 |
|
iodine ingestion and
|  |
Hyperthyroidism: Etiology
Hyperthyroidism: Diagnosis
|
 |
|
iodine toxicity and
|  |
Iodine: Iodine Toxicity
|
 |
|
mental symptoms in
|  |
Selected Physical Disorders
Causing Mental Symptoms
|
 |
|
metastatic thyroid cancer and
|  |
Hyperthyroidism: Etiology
|
 |
|
molar pregnancy and
|  |
Hyperthyroidism: Etiology
|
 |
|
ophthalmopathy in
|  |
Proptosis: Evaluation
Hyperthyroidism: Etiology
Hyperthyroidism: Symptoms and Signs
Hyperthyroidism: Treatment
of infiltrative dermopathy and ophthalmopathy
|
 |
|
postpartum
|  |
Thyroid
Disorders in Pregnancy: Postpartum
maternal thyroid dysfunction
|
 |
|
pregnancy and
|  |
Thyroid
Disorders in Pregnancy: Graves'
disease
|
 |
|
struma ovarii and
|  |
Hyperthyroidism: Etiology
|
 |
|
subclinical
|  |
Thyroid Disorders: Laboratory
Testing of Thyroid Function
Hyperthyroidism: Subclinical
Hyperthyroidism
|
 |
|
thyroiditis and
|  |
Hyperthyroidism: Etiology
|
 |
|
thyroid storm in
|  |
Hyperthyroidism: Thyroid
storm
Hyperthyroidism: Treatment
of thyroid storm
Treatment of Thyroid Storm
|
 |
|
toxic solitary or multinodular goiter and
|  |
Hyperthyroidism: Etiology
|
 |
|
tremor and
|  |
Some Causes of Secondary
Tremor*
|
 |
|
Hypertrichosis
|  |
see also Virilism/virilization
Hirsutism
|
 |
|
cancer-related
|  |
Paraneoplastic
Syndromes: Cutaneous
paraneoplastic syndromes
|
 |
|
hirsutism vs
|  |
Amenorrhea: History and physical
examination
|
 |
|
Hypertriglyceridemia
|  |
Dyslipidemia: Symptoms and Signs
National Cholesterol Education
Program
Adult Treatment Panel III Approach to Dyslipidemias
|
 |
|
atherosclerosis and
|  |
Atherosclerosis: Risk
Factors
|
 |
|
familial
|  |
Genetic (Primary) Dyslipidemias
|
 |
|
Hypertrophic pyloric stenosis
|  |
Hypertrophic
Pyloric Stenosis
|
 |
|
Hypertrophy
|  |
|
 |
|
muscle
|  |
Approach
to the Neurologic Patient: Motor
system
|
 |
|
Hypertropia
|  |
Ocular deviations in strabismus.
Strabismus: Etiology
|
 |
|
Hyperuricemia
|  |
see also Uric acid (urate)
Gout
Microscopic Examination
of Crystals in Joints
|
 |
|
acute leukemia and
|  |
Acute
Leukemia: Supportive care
|
 |
|
asymptomatic
|  |
Gout: Asymptomatic
Hyperuricemia
|
 |
|
diuretic-induced
|  |
Arterial Hypertension: Diuretics
|
 |
|
in Lesch-Nyhan syndrome
|  |
Purine and Pyrimidine Metabolism
Disorders: Lesch-Nyhan
syndrome
|
 |
|
nephropathy and
|  |
Tubulointerstitial Nephritis: Chronic
urate nephropathy
|
 |
|
polycythemia vera and
|  |
Polycythemia
Vera: Treatment
of complications
|
 |
|
Hyperuricosuria
|  |
Urinary Calculi: Prevention
|
 |
|
Hyperventilation
|  |
Dyspnea: History
|
 |
|
in brain injury
|  |
Traumatic Brain
Injury (TBI): Increased
intracranial pressure
|
 |
|
high altitude acclimatization and
|  |
Altitude Sickness: Acclimatization
|
 |
|
infection and
|  |
Manifestations
of Infection
|
 |
|
intracranial pressure and
|  |
Coma and Impaired Consciousness: ICP
control
|
 |
|
neurogenic
|  |
Coma and Impaired Consciousness: Respiratory
patterns
|
 |
|
respiratory alkalosis and
|  |
Respiratory
Alkalosis
|
 |
|
septic shock and
|  |
Sepsis
and Septic Shock: Diagnosis
|
 |
|
syncope and
|  |
Some Causes of Syncope
|
 |
|
Hyperventilation syndrome
|  |
Dyspnea: Hyperventilation
Syndrome
|
 |
|
Hyperviscosity syndrome
|  |
Dysproteinemias
Causing Vascular Purpura
Macroglobulinemia: Symptoms and Signs
|
 |
|
perinatal
|  |
Perinatal
Polycythemia and Hyperviscosity
Syndrome
|
 |
|
Hypervolemia
|  |
|
 |
|
hypernatremia and
|  |
Principal Causes of Hypernatremia
Hypernatremia: Hypervolemic hypernatremia
Hypernatremia: Treatment
|
 |
|
hyponatremia and
|  |
Principal Causes of Hyponatremia
Hyponatremia: Hypervolemic
hyponatremia
Hyponatremia: Identification
of the cause
Hyponatremia: Mild hyponatremia
Hyponatremia: Etiology
and Pathophysiology
|
 |
|
Hyphema
|  |
Contusions
and Lacerations: Anterior chamber hemorrhage
(hyphema)
|
 |
|
Hypnagogic phenomena
|  |
Narcolepsy: Symptoms and Signs
|
 |
|
Hypnosis (hypnotherapy)
|  |
Types of Complementary
and Alternative
Medicine 
Mind-Body
Techniques: Hypnotherapy
|
 |
|
in dissociative amnesia
|  |
Dissociative
Amnesia: Treatment
|
 |
|
in dissociative identity disorder
|  |
Dissociative
Identity Disorder: Treatment
|
 |
|
in functional abdominal pain
|  |
Chronic
and Recurrent Abdominal Pain: Treatment
|
 |
|
Hypnotics
|  |
see Sedatives
|
 |
|
Hypoalbuminemia
|  |
Laboratory Tests: Serum
proteins
|
 |
|
burns and
|  |
Burns: Systemic
|
 |
|
calcium levels in
|  |
Estimation of Ionized Calcium Concentration
|
 |
|
pleural effusion with
|  |
Causes of Pleural Effusion 
|
 |
|
Hypoalphalipoproteinemia
|  |
Genetic (Primary) Dyslipidemias
|
 |
|
Hypobetalipoproteinemia
|  |
Hypolipidemia: Hypobetalipoproteinemia
|
 |
|
Hypocalcemia
|  |
Disorders
of Calcium Concentration: Hypocalcemia
Typical Laboratory Test
Results in Some Disorders
Causing Hypocalcemia
|
 |
|
acute renal failure and
|  |
Acute
Renal Failure (ARF): Diagnosis
|
 |
|
blood transfusion and
|  |
Complications
of
Transfusion: Complications
of massive transfusion
|
 |
|
celiac sprue and
|  |
Celiac
Sprue: Symptoms and Signs
|
 |
|
dialysis and
|  |
Medical
Aspects
of Long-Term Renal Replacement Therapy: Hypocalcemia
and secondary hyperparathyroidism
|
 |
|
malabsorption and
|  |
Symptoms of
Malabsorption
|
 |
|
neonatal
|  |
Hypocalcemia
Neonatal
Seizure Disorders: Etiology
Neonatal
Seizure Disorders: Treatment
|
 |
|
pancreatitis and
|  |
Acute
Pancreatitis: Laboratory
tests
Acute
Pancreatitis: Treatment
|
 |
|
in pregnancy
|  |
Hypercalcemia: Etiology
|
 |
|
seizures and
|  |
Causes of Seizures
|
 |
|
vitamin D deficiency and
|  |
Vitamin D: Vitamin D
Deficiency
and Dependency
|
 |
|
Hypocapnia
|  |
Measurement
of Gas Exchange: Carbon
Dioxide
|
 |
|
central sleep apnea and
|  |
Central
Sleep Apnea: Etiology
|
 |
|
respiratory alkalosis and
|  |
Respiratory
Alkalosis
|
 |
|
Hypochlorhydria
|  |
Acid-Related
Tests: Gastric
Analysis
|
 |
|
Hypochlorite poisoning
|  |
Symptoms and Treatment
of Specific Poisons 
|
 |
|
Hypochondriasis
|  |
Coping Mechanisms
Hypochondriasis
|
 |
|
gastrointestinal illness in
|  |
Functional
GI Illness
|
 |
|
Hypochondroplasia
|  |
Types of Osteochondrodysplastic
Dwarfism
|
 |
|
Hypochromia
|  |
Evaluation
of Anemia: Testing
|
 |
|
Hypocitruria
|  |
Urinary Calculi: Etiology
Urinary Calculi: Prevention
|
 |
|
Hypogammaglobulinemia
|  |
see also Immunodeficiency
|
 |
|
acquired (adult-onset)
|  |
Primary Immunodeficiency
Disorders 
Characteristic Clinical
Findings in Some Primary Immunodeficiency Disorders
Common
Variable
Immunodeficiency
|
 |
|
bronchiectasis in
|  |
Factors Predisposing to
Bronchiectasis
|
 |
|
non-Hodgkin lymphoma and
|  |
Non-Hodgkin
Lymphomas: Pathophysiology
|
 |
|
pneumonia with
|  |
Pneumonia in Immunocompromised
Patients
|
 |
|
in premature infant
|  |
Perinatal Physiology: Immunologic
|
 |
|
transient
|  |
|
 |
|
of infancy
|  |
Primary Immunodeficiency
Disorders 
Transient
Hypogammaglobulinemia of Infancy
|
 |
|
Hypogeusia
|  |
Smell
and Taste Abnormalities: Smell
|
 |
|
Hypoglossal nerve (12th cranial nerve)
|  |
Approach to Dental and Oral Symptoms: Mouth
Approach
to the Neurologic Patient: Cranial
nerves
Cranial Nerves
|
 |
|
Hypoglycemia
|  |
Hypoglycemia
|
 |
|
Addison's disease and
|  |
Addison's
Disease: Differential
diagnosis
|
 |
|
cancer-related
|  |
Paraneoplastic
Syndromes: Endocrine
paraneoplastic syndromes
|
 |
|
diabetes mellitus and
|  |
Diabetes
Mellitus (DM): Insulin
Diabetes
Mellitus (DM): Hospitalization
|
 |
|
drug-induced
|  |
Hypoglycemia
|
 |
|
factitious
|  |
Hypoglycemia: Etiology
|
 |
|
inborn errors of metabolism and
|  |
Approach
to the Patient With a Suspected
Inherited Disorder of Metabolism: History
and physical examination
|
 |
|
infection and
|  |
Manifestations
of Infection
|
 |
|
insulinoma and
|  |
Pancreatic
Endocrine Tumors: Diagnosis
|
 |
|
neonatal
|  |
Perinatal Physiology: Endocrine
Hypoglycemia
|
 |
|
in infant of diabetic mother
|  |
Large-for-Gestational-Age (LGA) Infant: Infants
of diabetic mothers
|
 |
|
seizures and
|  |
Neonatal
Seizure Disorders: Etiology
|
 |
|
in small-for-gestational-age infant
|  |
Small-for-Gestational-Age (SGA) Infant: Complications
|
 |
|
pheochromocytoma and
|  |
Pheochromocytoma: Other tests
|
 |
|
reactive
|  |
Hypoglycemia
|
 |
|
postgastrectomy
|  |
Peptic
Ulcer
Disease: Surgery
|
 |
|
seizures and
|  |
Causes of Seizures
|
 |
|
syncope and
|  |
Some Causes of Syncope
|
 |
|
total parenteral nutrition and
|  |
Total
Parenteral Nutrition (TPN): Complications
|
 |
|
tumor-induced
|  |
Hypoglycemia: Diagnosis
|
 |
|
Hypoglycemics
|  |
|
 |
|
oral
|  |
see Antihyperglycemics
|
 |
|
Hypogonadism
|  |
|
 |
|
isolated gonadotropin deficiency vs
|  |
Selective Pituitary
Hormone Deficiencies
|
 |
|
male
|  |
Male
Hypogonadism
Causes of Hypogonadism*
Laboratory Evaluation of Male Hypogonadism
Male
Sexual
Dysfunction: Etiology
|
 |
|
alcoholic liver disease and
|  |
Systemic
Abnormalities in Liver Disease: Endocrine
Abnormalities
Alcoholic Liver
Disease: Symptoms and Signs
|
 |
|
in children
|  |
Male
Hypogonadism in Children
|
 |
|
leprosy and
|  |
Leprosy: Complications
|
 |
|
secondary
|  |
Male
Hypogonadism in Children: Secondary
Male
Hypogonadism in Children: Treatment
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Hypohidrosis
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Hypohidrosis
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Hypokalemia
|  |
Disorders of Potassium
Concentration: Hypokalemia
ECG patterns in hypokalemia and hyperkalemia. 
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diabetes mellitus and
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Diabetes
Mellitus (DM): Insulin
Diabetic
Ketoacidosis (DKA): Pathophysiology
Diabetic
Ketoacidosis (DKA): Diagnosis
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diarrhea and
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Diarrhea: Complications
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drug-induced
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Disorders of Potassium
Concentration: Drugs
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drug interactions with
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Drug-Disease Interactions
in the Elderly 
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gastroenteritis and
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Gastroenteritis: Symptoms and Signs
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liver disease and
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Systemic
Abnormalities in Liver Disease: Renal
and Electrolyte Abnormalities
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metabolic acidosis and
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Metabolic
Acidosis: Treatment
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metabolic alkalosis and
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Causes of Metabolic Alkalosis
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nephropathy and
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Tubulointerstitial Nephritis: Chronic
hypokalemia
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periodic paralysis and
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Disorders of Potassium
Concentration: Intracellular
shift
Examples of Disorders Associated
With Defects
in Neurotransmission 
Familial
Periodic
Paralysis
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Hypokinesia
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Movement
and Cerebellar Disorders: Hypokinesia
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in Parkinsons disease
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Parkinson's
Disease: Symptoms and Signs
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Hypolipidemia
|  |
Hypolipidemia
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Hypomagnesemia
|  |
Disorders
of Calcium Concentration: Other causes
Disorders
of Calcium Concentration: Treatment
Disorders
of Magnesium
Concentration: Hypomagnesemia
Causes of
Hypomagnesemia
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diarrhea and
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Diarrhea: Complications
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hypokalemia and
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Disorders of Potassium
Concentration: Treatment
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malabsorption and
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Symptoms of
Malabsorption
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metabolic alkalosis and
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Causes of Metabolic Alkalosis
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neonatal
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Neonatal
Seizure Disorders: Etiology
Neonatal
Seizure Disorders: Treatment
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pancreatitis and
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Acute
Pancreatitis: Treatment
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Hypomania
|  |
Bipolar
Disorders: Hypomania
Cyclothymic
Disorder
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Hyponatremia
|  |
see also Electrolytes
see also Fluids
see also Water
Hyponatremia
Principal Causes of Hyponatremia
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acute renal failure and
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Acute
Renal Failure (ARF): Diagnosis
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in AIDS
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Hyponatremia: Hyponatremia
in AIDS
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cancer-related
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Paraneoplastic
Syndromes: Endocrine
paraneoplastic syndromes
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cerebral edema in
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Hyponatremia: Symptoms and Signs
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diuretic-induced
|  |
Hyponatremia: Hypovolemic
hyponatremia
Hyponatremia: Mild hyponatremia
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gastroenteritis and
|  |
Gastroenteritis: Symptoms and Signs
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liver disease and
|  |
Systemic
Abnormalities in Liver Disease: Renal
and Electrolyte Abnormalities
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neonatal
|  |
Hyponatremia
Neonatal
Seizure Disorders: Etiology
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osmotic demyelination syndrome in
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Hyponatremia: Osmotic
demyelination syndrome
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seizures and
|  |
Causes of Seizures
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translational
|  |
Hyponatremia: Diagnosis
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Hypo-osmotic swelling test
|  |
Sperm
Disorders: Diagnosis
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Hypoparathyroidism
|  |
Disorders
of Calcium Concentration: Symptoms and Signs
Disorders
of Calcium Concentration: Diagnosis
Typical Laboratory Test
Results in Some Disorders
Causing Hypocalcemia
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congenital
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Hypocalcemia: Etiology
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teeth in
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Approach to Dental and Oral Symptoms: Physical
examination
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hypocalcemia in
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Disorders
of Calcium Concentration: Hypoparathyroidism
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idiopathic
|  |
Disorders
of Calcium Concentration: Hypoparathyroidism
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in pregnancy
|  |
Hypercalcemia: Etiology
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Hypophosphatasia
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congenital
|  |
Congenital
Hypophosphatasia
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Hypophosphatemia
|  |
Disorders of Phosphate
Concentration: Hypophosphatemia
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hemolytic anemia in
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Stomatocytosis
and Anemia Caused by Hypophosphatemia
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protein-energy undernutrition treatment and
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Protein-Energy
Undernutrition: Complications
of treatment
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of vitamin D-resistant rickets
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Hypophosphatemic
Rickets
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Hypophysectomy
|  |
Cushing's
Syndrome: Treatment
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Hypopigmentation
|  |
Pigmentation Disorders
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Hypopituitarism
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Differentiation of Generalized
Hypopituitarism from Other Selected Disorders
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apoplexy and
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Generalized
Hypopituitarism: Symptoms and Signs
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in children
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Hypopituitarism
in
Children Resulting in Short Stature
Male
Hypogonadism in Children: Secondary
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empty sella syndrome and
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Pituitary Lesions: Empty
sella syndrome
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generalized
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Generalized
Hypopituitarism
Causes of
Hypopituitarism
Generalized
Hypopituitarism: Treatment
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secondary
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Causes of
Hypopituitarism
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Hypoplastic left heart syndrome
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Hypoplastic
Left Heart Syndrome
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Hypoproteinemia
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cystic fibrosis and
|  |
Cystic
Fibrosis (CF): GI
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hypocalcalcemia and
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Disorders
of Calcium Concentration: Other causes
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idiopathic
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Intestinal
Lymphangiectasia
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Hypoprothrombinemia
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Coagulation
Disorders Caused by Circulating Anticoagulants
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Hypopyon
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Behçet's
Syndrome: Ocular
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Hyposensitization
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in allergy
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Atopic
and Allergic Disorders: Immunotherapy
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Hyposmia
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Smell
and Taste Abnormalities: Smell
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Hypospadias
|  |
Penile
and Urethral Anomalies: Hypospadias
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Hypotension
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see also Shock
see also Syncope
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ARDS and
|  |
Acute
Lung Injury and Acute Respiratory Distress Syndrome (ARDS): Fluid management
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dialysis and
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Hemodialysis: Dialysis
complications
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infection and
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Manifestations
of Infection
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liver disease and
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Systemic
Abnormalities in Liver Disease: Circulatory
Abnormalities
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mechanical ventilation and
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Overview
of Mechanical Ventilation: Complications
and Safeguards
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myocardial infarction and
|  |
Acute
Coronary
Syndromes (ACS): Hypotension
and cardiogenic shock
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orthostatic
|  |
see also Orthostatic hypotension
Orthostatic
Hypotension
Orthostatic
Hypotension: Etiology
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poisoning and
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General Principles: Initial stabilization
General Principles: Ongoing supportive
measures
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postprandial
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Orthostatic
Hypotension: Etiology
Orthostatic
Hypotension: Treatment
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in premature infant
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Premature
Infant: CNS
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relative tolerance for
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Shock: Pathophysiology
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status asthmaticus and
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Ventilatory
Failure: Status
asthmaticus
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vertigo and
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Some Causes of Dizziness
and Vertigo
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Hypothalamus
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disorders of
|  |
Causes of
Hypopituitarism
Generalized
Hypopituitarism: Symptoms and Signs
Central
Diabetes
Insipidus
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neurohormones of
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Principles
of Endocrinology: Hypothalamic
Controls
Hypothalamic
Neurohormones
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pituitary gland interaction with
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Principles
of Endocrinology: Hypothalamic-Pituitary Relationships
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sarcoidosis of
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Systemic Involvement in
Sarcoidosis 
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Hypothermia
|  |
Cold
Injury
Hypothermia
Abnormal ECG showing J (Osborn) waves (V4).
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blood transfusion and
|  |
Complications
of
Transfusion: Complications
of massive transfusion
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burns and
|  |
Burns: Systemic
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in children
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Cardiac
Arrest: Equipment and
environment
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near drowning and
|  |
Drowning: Hypothermia
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in neonate
|  |
Hypothermia
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post-resuscitation
|  |
Cardiac
Arrest: Neurologic
support
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in premature infant
|  |
Premature
Infant: Temperature
regulation
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prevention of
|  |
Cold
Injury
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Hypothyroidism
|  |
Foot Manifestations of
Systemic Disorders
Generalized
Hypopituitarism: Symptoms and Signs
Selective Pituitary
Hormone Deficiencies
Hypothyroidism
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in children
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Hypothyroidism
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cutaneous manifestations of
|  |
Skin
Manifestations of Internal Disease: Endocrinopathies
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depression and
|  |
Depressive
Disorders: Diagnosis
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dyslipidemia in
|  |
Dyslipidemia: Secondary
causes
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euthyroid sick syndrome vs
|  |
Results of Thyroid Function
Tests in Various Clinical Situations
Euthyroid
Sick Syndrome: Diagnosis
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eyelid swelling and
|  |
Some Causes of Eyelid Swelling
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Hashimoto's thyroiditis and
|  |
Hashimoto's
Thyroiditis
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hyperprolactinemia and
|  |
Galactorrhea: Etiology
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iodine deficiency and
|  |
Iodine: Iodine Deficiency
Hypothyroidism: Primary hypothyroidism
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mental symptoms in
|  |
Selected Physical Disorders
Causing Mental Symptoms
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polymyalgia rheumatica vs
|  |
Polymyalgia
Rheumatica: Diagnosis
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postpartum
|  |
Thyroid
Disorders in Pregnancy: Postpartum
maternal thyroid dysfunction
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in pregnancy
|  |
Thyroid
Disorders in Pregnancy: Maternal
hypothyroidism
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radiation-induced
|  |
Hyperthyroidism: Etiology
Hypothyroidism: Primary hypothyroidism
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secondary
|  |
Hypothyroidism: Secondary
hypothyroidism
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subacute thyroiditis and
|  |
Hyperthyroidism: Etiology
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subclinical
|  |
Thyroid Disorders: Laboratory
Testing of Thyroid Function
Hypothyroidism: Subclinical
Hypothyroidism
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tertiary
|  |
Hypothyroidism: Secondary
hypothyroidism
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Hypotransferrinemia
|  |
Primary
Hemochromatosis: Transferrin and
Ceruloplasmin Deficiency
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Hypotropia
|  |
Ocular deviations in strabismus.
Strabismus: Etiology
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Hypoventilation
|  |
Measurement
of Gas Exchange: Oxygenation
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|
alveolar
|  |
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|
COPD and
|  |
Chronic Obstructive Pulmonary Disease (COPD): Pathophysiology
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carbon dioxide poisoning and
|  |
Gas
Toxicity: Carbon
dioxide poisoning
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central
|  |
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|
sleep apnea and
|  |
Central
Sleep Apnea
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respiratory acidosis and
|  |
Respiratory
Acidosis
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|
Hypovitaminosis
|  |
see also at specific vitamins
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|
Hypovolemia
|  |
see also Dehydration
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|
aldosteronism and
|  |
Secondary
Aldosteronism
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|
burns and
|  |
Burns: Systemic
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 |
|
hypernatremia and
|  |
Principal Causes of Hypernatremia
Hypernatremia: Hypovolemic
hypernatremia
Hypernatremia: Treatment
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|
hyponatremia and
|  |
Principal Causes of Hyponatremia
Hyponatremia: Hypovolemic
hyponatremia
Hyponatremia: Identification
of the cause
Hyponatremia: Mild hyponatremia
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|
myocardial infarction and
|  |
Acute
Coronary
Syndromes (ACS): Hypotension
and cardiogenic shock
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|
shock and
|  |
Shock: Hypovolemic
shock
Hypovolemic
Shock Caused by
Body Fluid Loss
Intravenous
Fluid Resuscitation: Fluids
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|
Hypoxanthine-guanine phosphoribosyl transferase deficiency
|  |
Purine and Pyrimidine Metabolism
Disorders: Disorders
of Purine Salvage
|
 |
|
Hypoxemia
|  |
see also Asphyxia
Dyspnea: Treatment
Measurement
of Gas Exchange: Oxygenation
Oxyhemoglobin dissociation curve
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 |
|
acute lung injury and
|  |
Acute
Lung Injury and Acute Respiratory Distress Syndrome (ARDS)
Consensus
Definition of ALI/ARDS
|
 |
|
acute respiratory failure and
|  |
Acute
Hypoxemic
Respiratory Failure
(AHRF, ARDS)
Definition of ALI/ARDS
|
 |
|
ARDS and
|  |
Acute
Lung Injury and Acute Respiratory Distress Syndrome (ARDS)
Consensus
Definition of ALI/ARDS
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|
COPD and
|  |
Chronic Obstructive Pulmonary Disease (COPD): Pathophysiology
Chronic Obstructive Pulmonary Disease (COPD): Adjunctive tests
|
 |
|
erythrocytosis in
|  |
Polycythemia
Vera: Secondary
Erythrocytosis
|
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|
neonatal
|  |
Perinatal Physiology: Cardiovascular
Respiratory
Support in Neonates and Infants: Mechanical
ventilation
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|
pancreatitis and
|  |
Acute
Pancreatitis: Treatment
|
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|
postoperative
|  |
Postoperative
Care: Airway
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|
sickle cell disease and
|  |
Sickle
Cell Disease: Evaluation of
exacerbations
|
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|
Hypoxia
|  |
Measurement
of Gas Exchange: Oxygenation
|
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|
altitude sickness and
|  |
Altitude Sickness: Pathophysiology
|
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|
cirrhosis and
|  |
Cirrhosis: Complications
|
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|
in critical care patient
|  |
Oxygen
Desaturation
Some Causes of Oxygen Desaturation
|
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|
near drowning and
|  |
Drowning: Hypoxia
|
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|
neonatal
|  |
Persistent
Pulmonary Hypertension of the Newborn: Etiology
|
 |
|
Hypoxia-ischemia
|  |
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|
neonatal
|  |
Birth
Injuries: Intracranial
Hemorrhage
Neonatal
Seizure Disorders: Etiology
Neonatal
Seizure Disorders: Prognosis
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|
Hysterectomy
|  |
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|
in cervical cancer
|  |
Cervical
Cancer: CIN and squamous
cell carcinoma stage IA1
Cancer
in Pregnancy: Cervical
cancer
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|
in dysfunctional uterine bleeding
|  |
Dysfunctional
Uterine Bleeding (DUB): Treatment
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|
in endometrial cancer
|  |
Endometrial
Cancer: Treatment
|
 |
|
in endometriosis
|  |
Endometriosis: Treatment
|
 |
|
in ovarian cancer
|  |
Ovarian
Cancer: Treatment
|
 |
|
in placenta accreta
|  |
Placenta
Accreta
|
 |
|
in uterine fibroids
|  |
Uterine Fibroids: Surgery
|
 |
|
in uterine sarcoma
|  |
Uterine
Sarcomas: Treatment
|
 |
|
Hysterosalpingography
|  |
Tubal
Dysfunction
and Pelvic Lesions: Diagnosis
|