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  1. Habermann Disease
  2. Habit Spasms
  3. Haddad syndrome
  4. HAE
  5. haemophilia A
  6. haemophilia C
  7. HAF Deficiency
  8. Hageman factor deficiency
  9. Hageman Trait
  10. Hailey-Hailey Disease
  11. Haim-Munk Syndrome
  12. Hair Loss
  13. Hair Loss Caused by Lack of Protein
  14. Hair Loss From Cancer Treatment
  15. Hair Loss, Hair Transplant for
  16. Hair Loss: Should I Take Medicine to Regrow Hair?
  17. Hair Transplant Surgery
  18. Hair-Pulling Syndrome
  19. hairy birthmark
  20. Hairy Cell Leukemia Treatment (PDQ®): Treatment - Health Professional Information [NCI]
  21. Hairy Cell Leukemia Treatment (PDQ®): Treatment - Patient Information [NCI]
  22. Hajdu Cheney Syndrome
  23. HAL Deficiency
  24. Halitosis (Bad or Changed Breath)
  25. Hall-Pallister Syndrome
  26. Hallermann Streiff François syndrome
  27. Hallermann Streiff Syndrome
  28. Hallervorden-Spatz Syndrome
  29. Hallopeau I Disease
  30. Hallopeau's Disease, Type I
  31. Hallux Duplication, Postaxial Polydactyly, and Absence of Corpus Callosum
  32. HAM/TSP
  33. Hamartoma of the Lymphatics
  34. Hamman-Rich Syndrome
  35. Hammer Toe, Phalangeal Head Resection for
  36. Hammer, Claw, and Mallet Toes
  37. Hammer, Claw, or Mallet Toe: Should I Have Surgery?
  38. Hamstring Muscles
  39. Hand, Finger, and Wrist Injuries
  40. Hand, Finger, and Wrist Problems, Noninjury
  41. Hand, Foot and Mouth Disease
  42. Hand-Foot-and-Mouth Disease
  43. Hand-Foot-Mouth Syndrome
  44. Hand-Schueller-Christian syndrome
  45. Hand-Washing
  46. Handling a Dead Bird
  47. Handling Sadness and Yearning After a Major Loss
  48. Handling Wild Birds
  49. HANE
  50. Hanhart Syndrome
  51. Hansen's Disease
  52. Hantavirus Pulmonary Syndrome
  53. Hantavirus Pulmonary Syndrome (HPS)
  54. Hantavirus: Advice for Hikers and Campers
  55. Hantavirus: Cleaning Up Rodent-Infested Areas
  56. Hantavirus: Keeping Rodent Numbers Down
  57. Hantavirus: Questions Your Doctor May Ask
  58. Happle syndrome
  59. Happy Puppet Syndrome (obsolete)
  60. Harada Syndrome
  61. Harlequin Fetus
  62. Harmful Noise Levels
  63. Hart Syndrome
  64. Hartnup Disease
  65. Hartnup Disorder
  66. Hartnup Syndrome
  67. Hashimoto's disease
  68. Hashimoto's syndrome
  69. Hashimoto's thyroiditis
  70. Hashimoto-Pritzker syndrome
  71. Hay Fever
  72. Hay Fever and Other Seasonal Allergies
  73. Hay-Wells Syndrome
  74. Hay-Wells Syndrome of Ectodermal Dysplasia
  1. HE
  2. Head Injuries in Children: Problems to Watch For
  3. Head Injury, Age 3 and Younger
  4. Head Injury, Age 4 and Older
  5. Headache Prevention: Posture and Body Mechanics
  6. Headaches
  7. Headaches
  8. Headaches in Children
  9. Headaches, Migraine
  10. Headaches, Tension-type
  11. Headaches: Finding and Avoiding Triggers
  12. Headaches: Managing a Headache
  13. Headaches: Should I Have Imaging Tests to Find Out What's Causing My Headaches?
  14. Headaches: Should I Take Medicine to Prevent Migraines?
  15. Headaches: Should I Take Prescription Medicine for Tension Headaches?
  16. Healing Through Humor
  17. Healing Touch
  18. Health and Safety, Ages 2 to 5 Years
  19. Health and Safety, Birth to 2 Years
  20. Health Care Agent
  21. Health Care Professionals
  22. Health Claims on Food Labels
  23. Health Decisions
  24. Health Problems Associated With Adult Obesity
  25. Health Risk Due to Weight Calculator
  26. Health Risks Related to Smokeless Tobacco
  27. Health Screening Tests, Which do You Need?
  28. Health Screening: Finding Health Problems Early
  29. Health Tracking Forms and Checklists
  30. Healthcare-Associated Pneumonia (Nosocomial Pneumonia)
  31. Healthwise Self-Care Checklist
  32. Healthy Aging
  33. Healthy Aging: Is It Time to Stop Driving?
  34. Healthy Attitudes Toward Food and Exercise
  35. Healthy Eating
  36. Healthy Eating
  37. Healthy Eating and Older Adults
  38. Healthy Eating for Children
  39. Healthy Eating in Children: Problems Caused by Poor Nutrition
  40. Healthy Eating in Children: Things That Influence Food Choices
  41. Healthy eating on a budget: Quick tips
  42. Healthy Eating to Decrease Stress
  43. Healthy Eating: Changing Your Eating Habits
  44. Healthy Eating: Cutting Unhealthy Fats From Your Diet
  45. Healthy Eating: Eating Heart-Healthy Foods
  46. Healthy Eating: Eating Less Sodium
  47. Healthy Eating: Getting Support When Changing Your Eating Habits
  48. Healthy Eating: Helping Your Child Learn Healthy Eating Habits
  49. Healthy Eating: Influences on Eating Behavior
  50. Healthy Eating: Making Healthy Choices When You Eat Out
  51. Healthy Eating: Making Healthy Choices When You Shop
  52. Healthy Eating: Overcoming Barriers to Change
  53. Healthy Eating: Recognizing Your Hunger Signals
  54. Healthy Eating: Starting a Plan for Change
  55. Healthy Eating: Staying With Your Plan
  56. Healthy Habits for Kids
  57. Healthy Habits to Prevent or Reduce Problems From Osteoporosis
  58. Healthy meals: Quick tips for making
  59. Healthy Muscles
  60. Healthy snacks: Quick tips for making
  61. Healthy Weight Calculator for a Child
  62. Healthy Weight Calculator for a Teen
  63. Hearing Aids
  64. Hearing Loss
  65. Hearing Loss: Should I Get Hearing Aids?
  66. Hearing Protectors
  67. Heart and Circulation
  68. Heart Arrhythmias and Exercise
  69. Heart Attack and Smoking Risk Calculator
  70. Heart Attack and Unstable Angina
  71. Heart Attack Risk Calculator
  72. Heart Attack, Stents for
  73. Heart Attack: How to Prevent Another One
  74. Heart attack: Living with a pacemaker or ICD
  75. Heart Block
  76. Heart Block, Congenital
  77. Heart Disease Risk: Should I Have a Coronary Calcium Scan?
  78. Heart Disease: Exercising for a Healthy Heart
  79. Heart Disease: Prevention Myths
  80. Heart Disease: Should I Have an Angiogram?
  81. Heart Disease: Should I Have Angioplasty for Stable Angina?
  82. Heart Disease: Should I Have Bypass Surgery?
  83. Heart Disease: Walking for a Healthy Heart
  84. Heart Failure
  85. Heart Failure and Sexual Activity
  86. Heart Failure and Sleep Problems
  87. Heart Failure Complications
  88. Heart Failure Stages
  89. Heart Failure Symptoms
  90. Heart Failure Types
  91. Heart Failure: Activity and Exercise
  92. Heart Failure: Avoiding Colds and Flu
  93. Heart Failure: Avoiding Medicines That Make Symptoms Worse
  94. Heart Failure: Avoiding Triggers for Sudden Heart Failure
  95. Heart Failure: Checking Your Weight
  96. Heart Failure: Compensation by the Heart and Body
  97. Heart Failure: Disease Management Programs
  98. Heart Failure: Eating a Healthy Diet
  99. Heart Failure: Eating Out on a Low Salt Diet
  100. Heart Failure: Less Common Symptoms
  101. Heart Failure: Should I Get a Pacemaker (Cardiac Resynchronization Therapy)?
  102. Heart Failure: Should I Get an Implantable Cardioverter-Defibrillator (ICD)?
  103. Heart Failure: Taking Medicines Properly
  104. Heart Failure: Tips for Caregivers
  105. Heart Failure: Tips for Easier Breathing
  106. Heart Failure: Watching Your Fluids
  107. Heart Murmur
  108. Heart Problems
  109. Heart Problems: Living With a Pacemaker
  110. Heart Problems: Living With an ICD
  111. Heart Rate Problems: Should I Get a Pacemaker?
  112. Heart Rhythm Problems and Driving
  113. Heart Rhythm Problems: Diary of Symptoms
  114. Heart Rhythm Problems: How to Travel Safely
  115. Heart Rhythm Problems: Should I Get an Implantable Cardioverter-Defibrillator (ICD)?
  116. Heart Rhythm Problems: Symptoms
  117. Heart Tests: When Do You Need Them?
  118. Heart Transplant
  119. Heart Valve (Aortic) Regurgitation
  120. Heart Valve Disease
  121. Heart Valve Disease and Pregnancy
  122. Heart Valve Problems: Should I Choose a Mechanical Valve or Tissue Valve to Replace My Heart Valve?
  123. Heart Valve Replacement Surgery
  124. Heart Valve Replacement Surgery: Life After Surgery
  125. Heart Valve Replacement Surgery: Minimally Invasive Methods
  126. Heart Valve Replacement: How to Prepare
  127. Heart Valve Surgery: Recovery
  128. heart-hand syndrome
  129. Heart-healthy diet, Eating a
  130. Heart-Healthy Eating
  131. Heart-Healthy Eating: Fish
  132. Heart-Healthy Lifestyle
  133. Heartbeat, Changes
  134. Heartburn
  135. Heartburn (GERD): Controlling heartburn by changing your habits
  136. Heartburn: Changing Your Eating Habits
  137. Heartburn: Reducing Pressure on Your Stomach
  138. Heat After an Injury
  139. Heat Rash
  140. Heat Stress
  141. Heat Waves
  142. Heat-Related Illness
  143. Heat-Related Illnesses
  144. Heatstroke First Aid
  145. Heatstroke Prevention: Acclimating to the Heat
  146. Heatstroke Prevention: What to Wear
  147. Heatstroke: Emergency Symptoms
  148. Heavy Menstrual Periods
  149. Heavy Metal Poisoning
  150. Heavy Metal Toxicity
  151. Heavy Sweating
  152. Hecht Syndrome
  153. HED
  154. Heel Bursitis or Tendon Injury: Preventing Pain
  155. Heel Pain (Plantar Fasciitis)
  156. Hegglin's Disease
  157. Heimlich Maneuver
  158. Heimlich Maneuver for Adults and Children Older Than 1 Year
  159. Helicobacter Pylori Bacteria
  160. HELLP Syndrome and Preeclampsia
  161. Help for Anger Problems
  162. Help Your School-Age Child Develop Social Skills
  163. Help Your Working Teen Balance Responsibilities and Set Priorities
  164. Helping a Family Member Who Has PTSD
  165. Helping a Loved One After Coronary Artery Bypass Graft Surgery
  166. Helping a Person During a Seizure
  167. Helping Adolescents Develop More Mature Ways of Thinking
  168. Helping Children During Immunizations
  169. Helping Children With Disabilities Stay Active
  170. Helping Kids Handle Peer Pressure
  171. Helping Someone During a Panic Attack
  172. Helping the Overweight Child
  173. Helping Your Child Avoid Tobacco, Drugs, and Alcohol
  174. Helping Your Child Build a Healthy Body Image
  175. Helping Your Child Build Inner Strength
  176. Helping Your Child Transition Into Middle School or Junior High
  177. Helping Your Newborn Learn
  178. Helping Your School-Age Child Learn About the Body
  179. Helping Your Teen Become a Safe Driver
  180. Helping Your Teen Follow a Gluten-Free Diet
  181. Hemangioma
  182. Hemangiomatous Branchial Clefts-Lip Pseudocleft Syndrome
  183. Hematogenous Osteomyelitis
  184. Hematuria, Benign, Familial
  185. Hematuria, Benign, Recurrent
  186. Hematuria, Essential
  187. Hematuria-Nephropathy Deafness
  188. hemifacial atrophy (HFA)
  189. Hemimegalencephaly
  190. Hemiparaplegic Syndrome
  191. Hemisection of the Spinal Cord
  192. Hemispherectomy for Epilepsy
  193. Hemochromatosis
  194. Hemochromatosis Genetic Screening
  195. hemochromatosis type 4
  196. hemochromatosis type I
  197. Hemodialysis
  198. Hemodialysis Compared to Peritoneal Dialysis
  199. Hemoglobin Lepore Syndromes
  200. Hemolytic Anemia of Newborn
  201. Hemolytic Disease of Newborn
  202. Hemophilia
  203. Hemophilia A
  204. Hemophilia B
  205. hemophilia C
  206. Hemophilia, Clotting Factor Replacement for
  207. Hemophilia: Preventing Bleeding Episodes
  208. Hemophilia: Treatment for People Who Have Inhibitors
  209. Hemophilia: Understanding Genetic Risk
  210. Hemorrhage in Multiple Pregnancy
  211. Hemorrhage, Diverticular
  212. Hemorrhagic Capillary Toxicosis
  213. Hemorrhagic Familial Nephritis
  214. Hemorrhagic Stroke
  215. Hemorrhagic Telangiectasia, Hereditary
  216. hemorrhagiparous thrombocytic dystrophy
  217. Hemorrhoid Surgery (Hemorrhoidectomy)
  218. Hemorrhoidectomy for Hemorrhoids
  219. Hemorrhoids
  220. Hemorrhoids, Infrared Photocoagulation for
  221. Hemorrhoids, Rubber Band Ligation for
  222. Hemorrhoids: Which Treatment Should I Use?
  223. Hemosiderosis
  224. Henna Tattoos (Mehndi)
  225. Henoch-Schönlein Purpura
  226. Hepatic Carnitine Palmitoyltransferase 1 Deficiency
  227. Hepatic CPT1
  228. Hepatic Encephalopathy
  229. Hepatic Fibrosis, Congenital
  230. Hepatic Fructokinase Deficiency
  231. Hepatic Phosphorylase Kinase Deficiency
  232. Hepatic Veno-Occlusive Disease
  233. Hepatitis A
  234. Hepatitis A and Undercooked Shellfish
  235. Hepatitis B
  236. Hepatitis B
  237. Hepatitis B and C: Risk of Liver Cancer
  238. Hepatitis B and C: Should I Be Tested?
  239. Hepatitis B Treatment Recommendations
  240. Hepatitis B Viral DNA
  241. Hepatitis B: How to Avoid Spreading the Virus
  242. Hepatitis B: Postvaccination Test for Immunity
  243. Hepatitis B: Should I Take Antiviral Medicine for Chronic Hepatitis B?
  244. Hepatitis C
  245. Hepatitis C Genotypes
  246. Hepatitis C Home Test
  247. Hepatitis C: Should I Take Antiviral Medicine?
  248. Hepatitis C: Your Risk for Cirrhosis
  249. Hepatitis D
  250. Hepatitis E
  251. Hepatitis Immunoglobulin (HBIG)
  252. Hepatitis Panel
  253. Hepato-Renal Syndrome
  254. Hepatolenticular Degeneration
  255. Hepatophosphorylase Deficiency Glycogenosis
  256. Hepatorenal Syndrome
  257. Hepatorenal tyrosinemia
  258. Hereditary Areflexic Dystasia
  259. Hereditary Arthro-Ophthalmopathy
  260. Hereditary Ataxia, Friedrich's Type
  261. hereditary atransferrinemia
  262. hereditary ceruloplasmin deficiency
  263. Hereditary Chorea
  264. Hereditary Chronic Progressive Chorea
  265. Hereditary Deafness and Nephropathy
  266. Hereditary Deafness-Retinitis Pigmentosa
  267. Hereditary Dystopic Lipidosis
  268. hereditary hemochromatosis type 2
  269. Hereditary Hemolytic-Uremic Syndrome
  270. hereditary hyperekplexia
  271. hereditary hyperferritinemia cataract syndrome
  272. Hereditary Hyperphosphatasia
  273. Hereditary Leptocytosis, Major
  274. Hereditary Lymphedema
  275. hereditary motor and sensory neuropathy
  276. Hereditary Motor Sensory Neuropathy
  277. Hereditary Motor Sensory Neuropathy I
  278. Hereditary Motor Sensory Neuropathy Type III, HSMN Type III
  279. Hereditary Multi-Infarct Dementia
  280. hereditary multiple exostoses
  281. Hereditary Multiple Osteochondromas
  282. Hereditary Nephritis
  283. Hereditary Nephritis With Sensory Deafness
  284. Hereditary Nephrogenic Diabetes Insipidus
  285. hereditary non-polyposis colon cancer
  286. hereditary oligophrenic cerebello-lental degeneration
  287. Hereditary Onychoosteodysplasia (HOOD)
  288. hereditary platelet disorder
  289. Hereditary Polyposis Coli
  290. Hereditary Sensory and Autonomic Neuropathy IV
  291. Hereditary Sensory and Autonomic Neuropathy, Type II (HSAN Type II)
  292. Hereditary Sensory and Autonomic Neuropathy, Type III (HSAN, Type III)
  293. Hereditary Sensory Neuropathy Type III
  294. Hereditary Sensory Radicular Neuropathy, Autosomal Recessive
  295. Hereditary Spastic Paraplegia
  296. Hereditary Spherocytosis
  297. hereditary tremor
  298. Hereditary Type I Hypophosphatemia (HPDR I)
  299. Hereditary Type II Hypophosphatemia (HPDR II)
  300. Hereditary tyrosinemia type 1
  301. Hereditary Unconjugated Hyperbilirubinemia
  302. Heredopathia Atactica Polyneuritiformis
  303. Hermans-Herzberg Phakomatosis
  304. Hermansky Pudlak syndrome
  305. Hernia, Hiatal
  306. Hernia, Inguinal
  307. Hernia, Inguinal, Laparoscopic Repair of
  308. Herniated Disc, Discectomy and Microdiscectomy for
  309. Herniated Disc, Percutaneous Discectomy for
  310. Herniated Neck Disc
  311. Heroin
  312. Herpes Encephalitis
  313. Herpes Iris, Erythema Multiforme Type
  314. Herpes Iris, Stevens-Johnson Type
  315. Herpes Simplex
  316. Herpes Simplex Infection of Newborn
  317. Herpes Zoster
  318. Herpes, Genital
  319. Herpes, Neonatal
  320. Herpesvirus Hominis Infection of Newborn
  321. Herpesvirus Simiae, B Virus
  322. Herpetic Brainstem Encephalitis
  323. Herpetic Meningoencephalitis
  324. Herpetic Proctitis
  325. Hers Disease
  326. Hexoaminidase Alpha-Subunit Deficiency (Variant B)
  327. Hexosaminidases A and B deficiency
  1. HI
  2. Hiatal Hernia
  3. Hiatal Hernia and GERD
  4. Hiatal Hernia-Microcephaly-Nephrosis, Galloway Type
  5. Hiccough, Chronic
  6. Hiccups
  7. Hiccups, Chronic
  8. Hiccups, Persistent
  9. Hidden Gluten
  10. Hidradenitis Axillaris
  11. Hidradenitis Suppurativa
  12. HIE Syndrome
  13. HIE Syndrome
  14. HIES
  15. HIES
  16. High Blood Pressure
  17. High Blood Pressure
  18. High Blood Pressure During Pregnancy
  19. High Blood Pressure in African Americans
  20. High Blood Pressure Treatment Guidelines
  21. High Blood Pressure, Transient Ischemic Attack, and Stroke
  22. High Blood Pressure: Checking Your Blood Pressure at Home
  23. High Blood Pressure: Nutrition Tips
  24. High Blood Pressure: Should I Take Medicine?
  25. High Blood Pressure: Taking Medicines Properly
  26. High Blood Pressure: Using the DASH Diet
  27. High Blood Sugar Emergencies from Diabetes, Preventing
  28. High Blood Sugar from Diabetes
  29. High blood sugar in children with diabetes, Preventing
  30. High Cholesterol
  31. High Cholesterol Treatment Guidelines Based on Heart Attack Risk
  32. High Cholesterol, Therapeutic Lifestyle Changes (TLC) Diet for
  33. High Cholesterol: Effect of Food on Cholesterol
  34. High Cholesterol: Healthy Food Choices
  35. High Cholesterol: How a Dietitian Can Help
  36. High Cholesterol: Raising Your HDL Level
  37. High Cholesterol: Should I Take Statins?
  38. High Cholesterol: Using the TLC Diet
  39. High density lipoproteindeficiency, type 1 (HDLDT1)
  40. High Imperforate Anus
  41. High Potassium
  42. High Scapula
  43. High Triglycerides
  44. High-Dose Vitamin C (PDQ®): Complementary and alternative medicine - Health Professional Information [NCI]
  45. High-Dose Vitamin C (PDQ®): Complementary and alternative medicine - Patient Information [NCI]
  46. High-Output Heart Failure
  47. High-Potassium Foods
  48. High-Pressure Injection Wounds
  49. High-Risk Pregnancy
  50. High-Risk Sexual Behavior
  51. Hill Diarrhea
  52. HIM
  53. Hip Bursitis or Tendon Injury: Preventing Pain
  54. Hip Dysplasia, Congenital
  55. Hip Dysplasia, Developmental
  56. Hip Dysplasia: Caring for Your Child in a Body (Spica) Cast
  57. Hip Fracture
  58. Hip Fracture Repair (Hip Pinning)
  59. Hip Fractures: What Increases Your Risk
  60. Hip Injuries, Age 11 and Younger
  61. Hip Injuries, Age 12 and Older
  62. Hip Problems, Age 11 and Younger
  63. Hip Problems, Age 12 and Older
  64. Hip Replacement Surgery
  65. Hip Replacement Surgery, Deciding About
  66. Hip Resurfacing Arthroplasty
  67. Hirschsprung's Disease
  68. Hirschsprung's Disease
  69. HIS Deficiency
  70. Histamine cephalalgia
  71. Histidase Deficiency
  72. Histidine Ammonia-Lyase (HAL) Deficiency
  73. Histidinemia
  74. Histiocytic Necrotizing Lymphadenitis
  75. Histiocytosis X
  76. HIV (Human Immunodeficiency Virus) Infection
  77. HIV and AIDS: Who Is Affected
  78. HIV and Cytomegalovirus
  79. HIV and Exercise
  80. HIV and Fatigue
  81. HIV and Pregnancy
  82. HIV and Weight Loss
  83. HIV Embryopathy
  84. HIV Home Care
  85. HIV Infection, Counseling for
  86. HIV Screening
  87. HIV Symptoms in Children
  88. HIV Testing: Should I Get Tested for Human Immunodeficiency Virus?
  89. HIV Treatment in Children
  90. HIV Viral Load
  91. HIV-2
  92. HIV: Antiretroviral Therapy (ART)
  93. HIV: Giving Support
  94. HIV: Human Immundeficiency Virus Infection
  95. HIV: Nonprogressors and HIV-Resistant People
  96. HIV: Preventing Infections
  97. HIV: Preventing Other Infections When You Have HIV
  98. HIV: Risks of Sexual Contact
  99. HIV: Stages of Infection
  100. HIV: Taking Antiretroviral Drugs
  101. HIV: Tips for Caregivers to Avoid Infection
  102. HIV: When Should I Start Taking Antiretroviral Medicines for HIV Infection?
  103. HIV: Why Healthy Eating Matters
  104. Hives, Giant
  1. Hodgkin Disease
  2. Hodgkin's Disease
  3. Hodgkin's Lymphoma
  4. Hodgkin's Lymphoma
  5. Hodgkin's Lymphoma, Radiation Therapy for
  6. Hole in the Heart
  7. Holmes-Adie Syndrome
  8. Holmes-Gang Syndrome
  9. Holoprosencephaly
  10. Holoprosencephaly Sequence
  11. Holt Oram Syndrome
  12. Home Health Supplies
  13. Home Oxygen Therapy
  14. Home Remedies for Bites and Stings
  15. Home Test for Protein in Urine
  16. Home Treatment for Second-Degree Burns
  17. Homeopathy
  18. homocystinuria
  19. Homocystinuria
  20. Homocystinuria due to Cystathionine Beta-Synthase Deficiency
  21. Hootnick-Holmes Syndrome (obsolete)
  22. Hordeolum
  23. Hormonal Birth Control: Risk of Blood Clots
  24. Hormonal Factors in Erection Problems
  25. Hormone Replacement Therapy, Deciding About
  26. Hormone Therapy for Dysfunctional Uterine Bleeding, Deciding About
  27. Hormone Therapy for Endometriosis, Deciding About
  28. Hormone Therapy for Prostate Cancer (Androgen Deprivation Therapy, or ADT)
  29. Hormones
  30. Horner's Syndrome
  31. Hornstein-Knickenberg Syndrome
  32. HOS1
  33. Hospice
  34. Hospice Care
  35. Hospital Discharge Planning
  36. Hospital Isolation Rooms
  37. Hospital Patient Advocates
  38. Hospital Policies and Breast-Feeding
  39. Hostility and Anger
  40. Hot Flashes and Menopause
  41. Hot flashes, Managing
  42. Hot Weather, Tips for Staying Active
  43. How a Scrape Heals
  44. How ADHD Affects Your Child
  45. How Adolescent Thinking Develops
  46. How Asthma Develops in Children
  47. How Birth Control Methods Prevent Pregnancy
  48. How Can CBT Help?
  49. How Common Is Lumbar Spinal Stenosis?
  50. How Cystic Fibrosis Affects Breathing and the Lungs
  51. How Cystic Fibrosis Affects Digestion and the Pancreas
  52. How Cystic Fibrosis Affects the Bones
  53. How Cystic Fibrosis Affects the Reproductive System
  54. How Cystic Fibrosis Affects the Sweat Glands
  55. How Diabetes Causes Blindness
  56. How Diabetes Causes Foot Problems
  57. How Diabetes Causes Nerve Disease
  58. How Erections Occur
  59. How Normal Vision Develops
  60. How Pregnancy (Conception) Occurs
  61. How Reading Helps Language Development
  62. How the Body Controls Blood Sugar
  63. How the Heart Works
  64. How to Find Sodium
  65. How to Get Rid of Medicines
  66. How to Get Up Safely After a Fall
  67. How to Recognize Poison Ivy, Oak, and Sumac
  68. How To Remove A Tick
  69. How to Stop Bleeding From a Head Wound
  70. How to Take Birth Control Pills
  71. How to Track Your Stress
  72. How to Transport a Piece of Tongue
  73. How We Hear
  74. How Your Joints Work
  1. Hyaline Membrane Disease
  2. Hyaline Panneuropathy
  3. Hydatidiform Mole
  4. Hydranencephaly
  5. Hydrazine Sulfate (PDQ®): Complementary and alternative medicine - Health Professional Information [NCI]
  6. Hydrazine Sulfate (PDQ®): Complementary and alternative medicine - Patient Information [NCI]
  7. Hydroanencephaly
  8. Hydrocele
  9. Hydrocele, Congenital
  10. Hydrocephalus
  11. hydrocephalus, agyria, and retinal dysplasia (HARD syndrome)
  12. Hydrocephalus, Congenital
  13. Hydrocephalus, Internal, Dandy-Walker Type
  14. Hydrocephalus, Noncommunicating, Dandy-Walker Type
  15. Hydrocephaly
  16. Hydrocortisone for Itching
  17. Hydromyelia
  18. Hydronephrosis With Peculiar Facial Expression
  19. Hydrophobia
  20. Hydrotherapy
  21. Hyper IgD syndrome
  22. Hyper IgM Syndrome
  23. Hyper-Beta Carnosinemia
  24. Hyperactivity
  25. Hyperaldosteronism With Hypokalemic Alkatosis
  26. Hyperaldosteronism Without Hypertension
  27. Hyperaldosteronism, Primary
  28. Hyperammonemia Due to N-Acetylglutamate synthetase Deficiency
  29. Hyperammonemia due to Ornithine Transcarbamylase Deficiency
  30. Hyperargininemia
  31. Hyperbaric Oxygen Therapy for Carbon Monoxide Poisoning
  32. Hyperbilirubinemia I
  33. Hyperbilirubinemia II
  34. Hyperbilirubinemia in Newborns
  35. Hypercalcemia (PDQ®): Supportive care - Health Professional Information [NCI]
  36. Hypercalcemia (PDQ®): Supportive care - Patient Information [NCI]
  37. Hypercalcemia, Familial, with Nephrocalcinosis and Indicanuria
  38. Hypercalcemia-Supravalvar Aortic Stenosis
  39. Hypercalciuric Rickets
  40. Hypercholesterolemia
  41. hypercortisolism
  42. Hyperekplexia
  43. Hyperemesis Gravidarum
  44. hyperexplexia
  45. Hyperferritinemia Cataract Syndrome
  46. Hyperglycemia in children with diabetes, Preventing
  47. Hyperglycemia, Diabetic
  48. Hyperglycemic Emergencies from Diabetes, Preventing
  49. Hyperglycinemia with Ketoacidosis and Lactic Acidosis, Propionic Type
  50. Hyperglycinemia, Nonketotic
  51. Hyperhidrosis, Primary
  52. Hyperhistidinemia
  53. Hyperimmunoglobulin E Recurrent Infection Syndrome
  54. Hyperimmunoglobulin E Recurrent Infection Syndrome
  55. Hyperimmunoglobulinemia D with periodic fever
  56. Hyperkalemia
  57. Hyperkeratosis Palmoplantaris with Periodontosis
  58. hyperlipoproteinemia type 1
  59. Hyperlipoproteinemia Type III
  60. Hypernephroma
  61. hypernychthemeral syndrome
  62. Hyperopia (Farsightedness)
  63. Hyperostosis Calvariae Interna
  64. Hyperostosis Corticalis Deformans Juvenilis
  65. Hyperostosis Frontalis Interna
  66. Hyperoxaluria, Primary (Type I)
  67. Hyperphalangy-Clinodactyly of Index Finger with Pierre Robin Syndrome
  68. Hyperphenylalanemia
  69. Hyperpotassemia
  70. Hyperprolinemia Type I
  71. Hyperprolinemia Type II
  72. Hyperpyrexia
  73. Hypersensitivity Pneumonitis
  74. Hypersensitivity Vasculitis
  75. Hypersplenism
  76. hypertelorism-hypospadius syndrome (obsolete)
  77. Hypertension (High Blood Pressure)
  78. Hypertension: Checking your blood pressure at home
  79. Hypertension: Taking medicines properly
  80. Hypertension: Using the DASH diet
  81. Hyperthermia
  82. Hyperthermia
  83. Hyperthyroidism
  84. Hyperthyroidism, Radioactive Iodine for
  85. Hyperthyroidism: Age-Related Symptoms
  86. Hyperthyroidism: Graves' Ophthalmopathy
  87. Hyperthyroidism: Medicines for Symptoms
  88. Hyperthyroidism: Should I Use Antithyroid Medicine or Radioactive Iodine?
  89. Hypertriglyceridemia
  90. Hypertrophic Cardiomyopathy
  91. Hypertrophic Cardiomyopathy Types
  92. Hypertrophic Cardiomyopathy: Risk of Sudden Death
  93. Hypertrophic Gastropathy
  94. Hypertrophic Interstitial Neuritis
  95. Hypertrophic Interstitial Neuropathy
  96. Hypertrophic Interstitial Radiculoneuropathy
  97. Hypertrophic Neuropathy of Refsum
  98. Hypertrophic Obstructive Cardiomyopathy (HOCM)
  99. Hypertrophic Rosacea
  100. Hypervalinemia
  101. Hyperventilation
  102. hypnolepsy
  103. Hypnosis
  104. Hypochondroplasia
  105. hypogammaglobulinemia
  106. hypoglossia-hypodactylia syndrome
  107. Hypoglycemia (Low Blood Sugar) in People Without Diabetes
  108. Hypoglycemia from taking insulin, Dealing with
  109. Hypoglycemia from taking oral diabetes medicine, Dealing with
  110. Hypoglycemia in children with diabetes, Preventing
  111. Hypoglycemia with Gestational Diabetes, Dealing With
  112. Hypoglycemia with Macroglossia
  113. Hypoglycemia, Diabetic
  114. Hypohidrotic Ectodermal Dysplasia
  115. Hypokalemia
  116. Hypokalemic Alkalosis with Hypercalciuria
  117. Hypokalemic Syndrome
  118. Hypomelanosis of Ito
  119. Hypomelia-Hypotrichosis-Facial Hemangioma Syndrome
  120. Hypomyelination Neuropathy
  121. Hypoparathyroidism
  122. Hypoparathyroidism, sensorineural deafness, and renal disease
  123. Hypopharyngeal Cancer Treatment (PDQ®): Treatment - Health Professional Information [NCI]
  124. Hypopharyngeal Cancer Treatment (PDQ®): Treatment - Patient Information [NCI]
  125. Hypophosphatasia
  126. Hypophosphatemic D-Resistant Rickets I
  127. Hypophosphatemic D-Resistant Rickets II
  128. Hypophosphatemic Rickets with Hypercalcemia
  129. Hypoplasia of the Depressor Anguli Oris Muscle with Cardiac Defects
  130. Hypoplastic Anemia-Triphalangeal Thumbs, Aase-Smith Type
  131. Hypoplastic Congenital Anemia
  132. Hypoplastic Left Heart Syndrome
  133. Hypopotassemia Syndrome
  134. Hypospadias
  135. hypothalamic hamartoblastoma
  136. Hypothalamic Hamartoma
  137. Hypothalamic Infantilism-Obesity
  138. Hypothermia
  139. Hypothermia and Cold Temperature Exposure
  140. Hypothyroidism
  141. Hypothyroidism
  142. Hypothyroidism in Infants, Children, and Teens
  143. hypotransferrinemia
  144. Hypoventilation, Autonomic Dysregulation with Neural Tumor
  145. hypoxanthine-guanine phosphoribosyl transferase deficiency
  146. Hysterectomy
  147. Hysterectomy and Oophorectomy to Treat Endometriosis, Deciding About
  148. Hysterectomy and Oophorectomy: Should I Use Estrogen Therapy (ET)?
  149. Hysterectomy for Endometrial Cancer
  150. Hysterectomy for Ovarian Cancer
  151. Hysterectomy Questions
  152. Hysterectomy: Concerns About Sex
  153. Hysterectomy: Emotional Reactions
  154. Hysterectomy: Should I Also Have My Ovaries Removed?
  155. Hysterectomy: Types of Surgical Incisions
  156. Hysterical Neurosis, Conversion Type

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