Or
Oral antihyperglycemic drugs
Diabetes Mellitus (DM): Oral Antihyperglycemic Drugs Oral Antihyperglycemic Drugs Diabetes Mellitus (DM): Treatment
in pancreatitis
Chronic Pancreatitis: Treatment
during pregnancy
Some Drugs That Can Cause Problems During Pregnancy
Oral cavity
see Mouth
Oral contraceptives
How Effective Is Contraception? Comparing Contraceptive Methods Contraception: Oral Contraceptives
after rape
Rape: Treatment
in dysfunctional uterine bleeding
Dysfunctional Uterine Bleeding (DUB): Diagnosis and Treatment
in dysmenorrhea
Dysmenorrhea: Treatment
for emergency contraception
Contraception: Emergency Contraception
in endometriosis
Endometriosis: Drugs Drugs Commonly Used to Treat Endometriosis
food interactions with
Some Drug-Food Interactions
gingivitis and
Gingivitis: Drug-Induced Gingivitis
liver tumors and
Hepatocellular Adenoma
melasma (brown skin patches) with
Melasma
in polycystic ovary syndrome
Polycystic Ovary Syndrome (PCOS): Treatment
in premenstrual syndrome
Premenstrual Syndrome (PMS): Treatment
in prolactinoma
Galactorrhea: Treatment
restrictions on
When Taking Combination Oral Contraceptives Is Restricted
rifampin interaction with
Site Selectivity: Enzymes
side effects of
Contraception: Disadvantages
in uterine fibroids
Fibroids: Drugs
vitamin deficiencies and
Some Drugs That Cause Vitamin Deficiency
Oral hygiene
Cavities: Oral Hygiene
after oral cancer treatment
Cancerous Growths: Prognosis and Treatment
Oral hypoglycemic drugs
see Oral antihyperglycemic drugs
Orbit (eye socket)
Structure and Function Structures That Protect the Eye
disorders of
Eye Socket Disorders
Orchiectomy
Cancer of the Testes: Treatment Cancer: Hormonal Therapy
Orchitis
Epididymitis and Epididymo-orchitis Problems With Sperm Mumps: Symptoms and Diagnosis
Organ donation
Choices to Make Before Death: Choosing to Donate Organs After Death
Organisms, microscopic
see Microorganisms
Organ of Corti
Ears: Inner Ear
Organophosphate poisoning
Insecticide Poisoning
Organ systems
Inside the Torso Organ Systems Major Organ Systems
Organ transplantation
see Transplantation
Orgasm
female
Menopause: After Menopause Sexual Dysfunction
delay in or absence of
Orgasmic Disorder
male
see also Ejaculation; Erectile dysfunction Function Sexual Dysfunction in Men: Normal Sexual Function
Orlistat
Obesity: Drugs
Oropharynx
A Look Inside the Nose and Throat Throat
Orthodontic therapy (braces)
Biology of the Mouth Malocclusion: Prevention and Treatment
Orthomolecular medicine
Types of Alternative Medicine: Orthomolecular Medicine
Orthopnea
Symptoms: Heart Failure
Orthostatic hypotension
Symptoms: Causes Fainting: Problems With Blood Pressure Orthostatic Hypotension
in anemia
Anemia From Excessive Bleeding: Symptoms and Diagnosis
in dehydration
Dehydration
dizziness and
Dizziness: Diagnosis
idiopathic
Pure Autonomic Failure
in multiple system atrophy
Multiple System Atrophy: Symptoms Multiple System Atrophy: Treatment
tilt table for
Physical Therapy (PT): Tilt Table
Orthotics, shoe
Sports Injuries: Prevention
Orthotopic neobladder
Bladder Cancer: Treatment