Hair Diseases and Hair Loss
Hair Loss And Its Causes
Hairy Cell Leukemia see Leukemia, Adult Chronic
Hallucinogens see Drug Abuse
Hammer Toe

Hand Injuries and Disorders
Hantavirus Pulmonary Syndrome
Hashimoto's Disease
Hay Fever see Allergy

Hazardous Waste see Environmental Health
Head and Brain Injuries
Head and Brain Malformations
Head and Neck Cancer
Head Lice

Headache
Headache Pain Relief Using Magnet Therapy
Health Detection
Health Facilities
Health Fraud
Health Insurance

Health Maintenance Organizations see Managed Care
Health Occupations
Health Statistics
Healthy Living see Preventing Disease and Staying Healthy
Healthy Toes
Hearing Disorders & Deafness
Heart Attack

Heart Bypass Surgery
Heart Diseases (General)
Heart Diseases--Prevention
Heart Failure
Heart Murmur see Congenital Heart Disease ; Heart Valve Diseases

Heart Transplantation
Heart Valve Diseases
Heartburn
Heat Illness
Heat Therapy
Heel Disorders see Foot Injuries and Disorders

Helicobacter Pylori Infections see Peptic Ulcer
Hemochromatosis
Hemodialysis see Kidney Failure and Dialysis
Hemolytic Uremic Syndrome
Hemophilia
Hemorrhagic Fevers

Hemorrhoids
Henoch-Schonlein Purpura
Hepatitis
Hepatitis A
Hepatitis B
Hepatitis C

Hepatocellular Carcinoma see Liver Cancer
Hepatolenticular Degeneration see Wilson's Disease
Herbal Medicine
Herbicides see Pesticides
Hernia

Herniated Disk see Slipped Disk
Heroin Abuse
Herpes Simplex
Herpes Zoster see Shingles (Herpes Zoster)

Hiatal Hernia see Gastroesophageal Reflux/Hiatal Hernia
Hidradenitis Suppurativa
High Arch
High Blood Pressure

High Risk Pregnancy
Himalayan Natural Salt Therapy
Hip Injuries and Disorders
Hip Pain

Hip Pain Relief Using Magnet Therapy
Hirschsprung's Disease
Hispanic American Health
Histoplasmosis see Fungal Infections

HIV see AIDS
Hives
HMO see Managed Care
Hodgkin's Disease
Home Care Services
Home Health Care

Homeopathy see Alternative Medicine
Homosexuality see Gay/Lesbian Health
Hormone Replacement Therapy
Hormones
Hospice Care

Hospitals see Health Facilities
Hot Flashes see Menopause
Household Poisons
HPV
HRT see Hormone Replacement Therapy

Human Genome Project see Genes and Gene Therapy
Human Immunodeficiency Virus see AIDS
Human Papillomavirus see HPV
Hunter Syndrome

Huntington's Disease
Hurthle Cell Cancer
Hydrocephalus
Hyperactivity see Attention Deficit Disorder with Hyperactivity

Hypercalcemia
Hypermobility Syndrome see Ehlers-Danlos Syndrome
Hyperopia see Refractive Errors
Hyperparathyroidism see Parathyroid Disorders
Hypertension see High Blood Pressure

Hyperthyroidism see Thyroid Diseases
Hypertrophic Cardiomyopathy
Hyperuricemia see Gout and Pseudogout
Hypochondria
Hypoglycemia
Hyponatremia

Hypoparathyroidism see Parathyroid Disorders
Hypopituitarism
Hypoplastic Left Heart Syndrome
Hypospadias
Hypotension see Low Blood Pressure

Hypothermia
Hypothyroidism see Thyroid Diseases
Hysterectomy