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  1. Head Injuries in Children: Problems to Watch For
  2. Head Injury, Age 3 and Younger
  3. Head Injury, Age 4 and Older
  4. Head Lice
  5. Headache Clinics
  6. Headache Diary
  7. Headache Prevention: Posture and Body Mechanics
  8. Headaches
  9. Headaches
  10. Headaches: Avoiding Triggers (video)
  11. Headaches: Finding and Avoiding Triggers
  12. Headaches in Children
  13. Headaches: Keeping a Diary (video)
  14. Headaches: Managing a Headache
  15. Headaches: Should I Have Imaging Tests to Find Out What's Causing My Headaches?
  16. Headaches: Should I Take Medicine to Prevent Migraines?
  17. Headaches: Should I Take Prescription Medicine for Tension Headaches?
  18. Healing Through Humor
  19. Healing Touch
  20. Health and Safety, Ages 2 to 5 Years
  21. Health and Safety, Birth to 2 Years
  22. Health Claims on Food Labels
  23. Health Problems Associated With Adult Obesity
  24. Health Risks
  25. Health Risks Related to Smokeless Tobacco
  26. Health Screening: Finding Health Problems Early
  27. Health Screenings: Should I Buy Commercial Tests?
  28. Health Tracking Forms and Checklists
  29. Healthcare-Associated Pneumonia (Nosocomial Pneumonia)
  30. Healthwise Self-Care Checklist
  31. Healthwise Symptom Checker
  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: Changing Your Eating Habits
  39. Healthy Eating: Cutting Unhealthy Fats From Your Diet
  40. Healthy Eating: Eating Heart-Healthy Foods
  41. Healthy Eating: Eating Less Sodium
  42. Healthy Eating for Children
  43. Healthy Eating: Getting Back on Track (video)
  44. Healthy Eating: Getting Support When Changing Your Eating Habits
  45. Healthy Eating: Helping Your Child Learn Healthy Eating Habits
  46. Healthy Eating in Children: Problems Caused by Poor Nutrition
  47. Healthy Eating in Children: Things That Influence Food Choices
  48. Healthy Eating: Making Healthy Choices When You Eat Out
  49. Healthy Eating: Making Healthy Choices When You Shop
  50. Healthy Eating: Overcoming Barriers to Change
  51. Healthy Eating Pays Off (video)
  52. Healthy Eating: Recognizing Your Hunger Signals
  53. Healthy Eating: Resisting Temptation in Social Situations (video)
  54. Healthy Eating: Starting a Plan for Change
  55. Healthy Eating: Staying With Your Plan
  56. Healthy Eating: Taking Calcium and Vitamin D
  57. Healthy Eating to Decrease Stress
  58. Healthy Eating: What Will Make It Work for You? (video)
  59. Healthy Habits for Kids
  60. Healthy Habits to Prevent or Reduce Problems From Osteoporosis
  61. Healthy Muscles
  62. Healthy Weight: Find Your Inspiration (video)
  63. Healthy Weight: Make Your Plan (video)
  64. Healthy Weight: Thought-Tracking Journal
  65. Healthy Weight: What Works (video)
  66. Healthy Weight: When Success Slows Down (video)
  67. Hearing Aids
  68. Hearing Loss
  69. Hearing Loss in Babies, Ages 4 to 6 Months
  70. Hearing Loss in Babies, Ages 7 Months to 1 Year
  71. Hearing Loss in Babies, Newborn to Age 3 Months
  72. Hearing Loss in Children, Age 4 Years and Older
  73. Hearing Loss in Children, Ages 1 to 2 Years
  74. Hearing Loss in Children, Ages 2 to 4 Years
  75. Hearing Loss: Should I Get Hearing Aids?
  76. Hearing Protectors
  77. Hearing Tests - Medical Test
  78. Heart and Circulation
  79. Heart Arrhythmias and Exercise
  80. Heart Attack and Stroke in Women: Reducing Your Risk
  81. Heart Attack and Stroke Risk Screening
  82. Heart Attack and Unstable Angina
  83. Heart Attack: How to Prevent Another One
  84. Heart Block
  85. Heart Catheterization for Congenital Heart Defects in Children - Medical Test
  86. Heart Failure
  87. Heart Failure: Activity and Exercise
  88. Heart Failure and Sexual Activity
  89. Heart Failure: Avoiding Colds and Flu
  90. Heart Failure: Avoiding Medicines That Make Symptoms Worse
  91. Heart Failure: Avoiding Triggers for Sudden Heart Failure
  92. Heart Failure: Being Active (video)
  93. Heart Failure: Checking Your Weight
  94. Heart Failure: Checking Your Weight Daily (video)
  95. Heart Failure: Compensation by the Heart and Body
  96. Heart Failure Complications
  97. Heart Failure Daily Action Plan
  98. Heart Failure: Daily Symptom Checks (video)
  99. Heart Failure: Disease Management Programs
  100. Heart Failure: Eating a Healthy Diet
  101. Heart Failure: How Support Can Help (video)
  102. Heart Failure: Learn to Recognize Symptoms (video)
  103. Heart Failure: Less Common Symptoms
  104. Heart Failure: Limiting Fluids (video)
  105. Heart Failure: Limiting Sodium (video)
  106. Heart Failure: Medicines to Avoid (video)
  107. Heart Failure: Practice Tracking Sodium (video)
  108. Heart Failure: Self-Care (video)
  109. Heart Failure: Should I Get a Pacemaker (Cardiac Resynchronization Therapy)?
  110. Heart Failure: Should I Get an Implantable Cardioverter-Defibrillator (ICD)?
  111. Heart Failure: Small Steps to Self-Care (video)
  112. Heart Failure Stages
  113. Heart Failure: Support After Your Hospital Stay (video)
  114. Heart Failure: Symptom Record
  115. Heart Failure Symptoms
  116. Heart Failure: Taking an ACE inhibitor or ARB (video)
  117. Heart Failure: Taking Medicines Properly
  118. Heart Failure: Taking Over-the-Counter Medicines Safely (video)
  119. Heart Failure: Tips for Caregivers
  120. Heart Failure: Tips for Easier Breathing
  121. Heart Failure: Track Your Symptoms (video)
  122. Heart Failure: Track Your Weight, Food, and Sodium
  123. Heart Failure Types
  124. Heart Failure: Watching Your Fluids
  125. Heart Failure: When to Act on Your Symptoms (video)
  126. Heart Failure: When to Call for Help (video)
  127. Heart Failure With Preserved Ejection Fraction (Diastolic Heart Failure)
  128. Heart Failure With Reduced Ejection Fraction (Systolic Heart Failure)
  129. Heart Failure: Your Reason to Be Active (video)
  130. Heart Health: Finding Support for Healthy Changes (video)
  131. Heart Health: Walking for a Healthy Heart
  132. Heart Health: Where Will You Be in 5 Years? (video)
  133. Heart Murmur
  134. Heart Rate Problems: Should I Get a Pacemaker?
  135. Heart Rhythm Problems and Driving
  136. Heart Rhythm Problems: Diary of Symptoms
  137. Heart Rhythm Problems: Should I Get an Implantable Cardioverter-Defibrillator (ICD)?
  138. Heart Rhythm Problems: Symptoms
  139. Heart Tests: When Do You Need Them?
  140. Heart Transplant
  141. Heart Valve Disease
  142. Heart Valve Problems: Should I Choose a Mechanical Valve or Tissue Valve to Replace My Heart Valve?
  143. Heart Valve Replacement Surgery (video)
  144. Heartburn
  145. Heartburn: Changing Your Eating Habits
  146. Heartburn Symptom Record
  147. Heart-Healthy Diet (video)
  148. Heart-Healthy Eating
  149. Heart-Healthy Eating: Fish
  150. Heart-Healthy Lifestyle
  151. Heat After an Injury
  152. Heat and Cold Treatment for Cancer Pain
  153. Heat or Ice for Low Back Pain (video)
  154. Heat Rash
  155. Heat Waves
  156. Heat-Related Illnesses
  157. Heatstroke: Emergency Symptoms
  158. Heatstroke Prevention: Acclimating to the Heat
  159. Heatstroke Prevention: What to Wear
  160. Heavy Menstrual Periods
  161. Heavy Sweating
  162. Heel Bursitis or Tendon Injury: Preventing Pain
  163. Heimlich Maneuver for Adults and Children Older Than 1 Year
  164. Helicobacter Pylori Bacteria
  165. Helicobacter Pylori Tests - Medical Test
  166. HELLP Syndrome and Preeclampsia
  167. Help for Anger Problems
  168. Help Your School-Age Child Develop Social Skills
  169. Help Your Working Teen Balance Responsibilities and Set Priorities
  170. Helping a Family Member Who Has PTSD
  171. Helping a Loved One After Coronary Artery Bypass Graft Surgery
  172. Helping a Person During a Seizure
  173. Helping Adolescents Develop More Mature Ways of Thinking
  174. Helping Children During Immunizations
  175. Helping Children With Disabilities Stay Active
  176. Helping Kids Handle Peer Pressure
  177. Helping Someone During a Panic Attack
  178. Helping Your Child Avoid Tobacco, Drugs, and Alcohol
  179. Helping Your Child Build a Healthy Body Image
  180. Helping Your Child Build Inner Strength
  181. Helping Your Child Deal With Asthma (video)
  182. Helping Your Child Prevent and Manage Seizures (video)
  183. Helping Your Child Transition Into Middle School or Junior High
  184. Helping Your Child Who Is Overweight
  185. Helping Your Newborn Learn
  186. Helping Your School-Age Child Learn About the Body
  187. Helping Your Teen Become a Safe Driver
  188. Hemochromatosis
  189. Hemochromatosis Gene Test (HFE Test) - Medical Test
  190. Hemochromatosis Genetic Screening
  191. Hemodialysis
  192. Hemodialysis Access: When Is the Right Time? (video)
  193. Hemoglobin Electrophoresis - Medical Test
  194. Hemophilia
  195. Hemophilia: Preventing Bleeding Episodes
  196. Hemorrhagic Stroke
  197. Hemorrhoidectomy for Hemorrhoids
  198. Hemorrhoids
  199. Hemorrhoids: Which Treatment Should I Use?
  200. Henna Tattoos (Mehndi)
  201. Hepatitis A
  202. Hepatitis A Vaccine: What You Need to Know
  203. Hepatitis A Virus Test - Medical Test
  204. Hepatitis B
  205. Hepatitis B and C: Risk of Liver Cancer
  206. Hepatitis B: How to Avoid Spreading the Virus
  207. Hepatitis B: Postvaccination Test for Immunity
  208. Hepatitis B: Should I Be Tested?
  209. Hepatitis B: Should I Take Antiviral Medicine for Chronic Hepatitis B?
  210. Hepatitis B Treatment Recommendations
  211. Hepatitis B Vaccine: What You Need to Know
  212. Hepatitis B Virus Tests - Medical Test
  213. Hepatitis C
  214. Hepatitis C Virus Tests - Medical Test
  215. Hepatitis C: Your Risk for Cirrhosis
  216. Hepatitis D
  217. Hepatitis E
  218. Hepatitis Panel
  219. Hereditary Syndromes Associated With Kidney Cancer (Renal Cell Cancer) (PDQ®): Genetics - Patient Information [NCI]
  220. Here's Help: How to Apply a Topical Cream for Your Child (video)
  221. Here's Help: How to Give Your Child Eardrops (video)
  222. Here's Help: How to Give Your Child Eyedrops or Eye Ointment (video)
  223. Here's Help: How to Give Your Child Oral Medicine (video)
  224. Here's Help: How to Give Yourself Eyedrops or Eye Ointment (video)
  225. Here's Help: How to Insert Your Child's Suppository (video)
  226. Here's Help: How to Use Nasal Spray or Drops for Your Child (video)
  227. Here's Help: Mild Dehydration in Your Baby or Child (video)
  228. Here's Help: Mild Head Injury (Bump, Cut, or Scrape) in Children (video)
  229. Here's Help: Mild Heat Exhaustion in Children (video)
  230. Here's Help: Mild Sunburn in Children (video)
  231. Here's Help: Minor Burn in Children (video)
  232. Here's Help: When Your Newborn Is Sick (video)
  233. Herniated Disc Surgery: How Others Decided (video)
  234. Heroin
  235. Herpes Tests - Medical Test
  1. Hiatal Hernia
  2. Hiccups
  3. Hidden Gluten
  4. Hidradenitis Suppurativa
  5. High and Low Blood Sugar Level Record for a Child
  6. High Blood Pressure
  7. High Blood Pressure
  8. High Blood Pressure: Checking Your Blood Pressure at Home
  9. High Blood Pressure During Pregnancy (video)
  10. High Blood Pressure During Pregnancy
  11. High Blood Pressure in Children
  12. High Blood Pressure: Make the Most of Home Monitoring (video)
  13. High Blood Pressure: Nutrition Tips
  14. High Blood Pressure: Over-the-Counter Medicines to Avoid
  15. High Blood Pressure: Should I Take Medicine?
  16. High Blood Pressure: Taking Medicines Properly
  17. High Blood Pressure: The DASH Diet (video)
  18. High Blood Pressure: Using the DASH Diet
  19. High Blood Sugar Level Record
  20. High Cholesterol
  21. High Cholesterol: How a Dietitian Can Help
  22. High Cholesterol: Making Lifestyle Changes
  23. High Triglycerides
  24. High-Dose Vitamin C (PDQ®): Integrative, alternative, and complementary therapies - Health Professional Information [NCI]
  25. High-Dose Vitamin C (PDQ®): Integrative, alternative, and complementary therapies - Patient Information [NCI]
  26. High-Output Heart Failure
  27. High-Potassium Foods
  28. High-Pressure Injection Wounds
  29. High-Protein Foods for Wound Healing
  30. High-Risk Pregnancy
  31. High-Risk Sexual Behavior
  32. High-Sensitivity C-Reactive Protein - Medical Test
  33. Hip Bursitis or Tendon Injury: Preventing Pain
  34. Hip Fracture
  35. Hip Fracture Repair (Hip Pinning)
  36. Hip Fracture Surgery (video)
  37. Hip Fractures: What Increases Your Risk
  38. Hip Injuries, Age 11 and Younger
  39. Hip Injuries, Age 12 and Older
  40. Hip Problems, Age 11 and Younger
  41. Hip Problems, Age 12 and Older
  42. Hip Repair Surgery: Returning Home (video)
  43. Hip Replacement Surgery (video)
  44. Hip Replacement Surgery, Deciding About
  45. Hip Replacement Surgery: How Others Decided (video)
  46. Hip Replacement Surgery: Returning Home (video)
  47. Hip Replacement: When Can You Be Active Again? (video)
  48. Hip Resurfacing Arthroplasty
  49. Hirschsprung's Disease
  50. HIV and Exercise
  51. HIV and Fatigue
  52. HIV and Pregnancy
  53. HIV and Weight Loss
  54. HIV: Antiretroviral Therapy (ART)
  55. HIV: Giving Support
  56. HIV Home Care
  57. HIV (Human Immunodeficiency Virus) Infection
  58. HIV Infection in Health Professionals
  59. HIV: Nonprogressors and HIV-Resistant People
  60. HIV: Preventing Infections
  61. HIV: Preventing Other Infections When You Have HIV
  62. HIV Screening
  63. HIV: Stages of Infection
  64. HIV: Taking Antiretroviral Drugs
  65. HIV Testing: Should I Get Tested for Human Immunodeficiency Virus?
  66. HIV: Tips for Caregivers to Avoid Infection
  67. HIV Treatment in Children
  68. HIV: Understanding the Test (video)
  69. HIV Viral Load
  70. HIV Viral Load Measurement - Medical Test
  71. HIV: Why Healthy Eating Matters
  1. Hoarding Disorder
  2. Hodgkin's Lymphoma
  3. Home Blood Glucose Test - Medical Test
  4. Home Blood Pressure Log
  5. Home Blood Pressure Test - Medical Test
  6. Home Blood Sugar Diary
  7. Home Ear Examination - Medical Test
  8. Home Health Care: What to Expect (video)
  9. Home Lung Function Test - Medical Test
  10. Home Pregnancy Tests - Medical Test
  11. Home Remedies for Bites and Stings
  12. Home Test for Protein in Urine
  13. Home Test for Urinary Tract Infections - Medical Test
  14. Home Treatment First Aid for Cold Exposure
  15. Home Treatment for Herniated Disc Pain (video)
  16. Home Treatment for Second-Degree Burns
  17. Homeopathy
  18. Homocysteine - Medical Test
  19. Homocystinuria
  20. Hormonal Birth Control: Risk of Blood Clots
  21. Hormone Inhibin A - Medical Test
  22. Hormone Therapy for Abnormal Uterine Bleeding (video)
  23. Hormone Therapy for Dysfunctional Uterine Bleeding, Deciding About
  24. Hormone Therapy for Endometriosis, Deciding About
  25. Hormone Therapy for Prostate Cancer (Androgen Deprivation Therapy, or ADT)
  26. Hormone Treatment for Breast Cancer
  27. Hormones
  28. Hospice Care
  29. Hospital Discharge Planning
  30. Hospital Isolation Rooms (video)
  31. Hospital Isolation Rooms
  32. Hospital Patient Advocates
  33. Hospital Policies and Breastfeeding
  34. Hot and Cold Therapy for Arthritis (video)
  35. Hot Flashes and Menopause
  36. Hot Flashes and Night Sweats (PDQ®): Supportive care - Health Professional Information [NCI]
  37. Hot Flashes and Night Sweats (PDQ®): Supportive care - Patient Information [NCI]
  38. How a Heart Attack Happens (video)
  39. How a Scrape Heals
  40. How ADHD Affects Your Child
  41. How Adolescent Thinking Develops
  42. How and When to Give Naloxone (video)
  43. How Asthma Develops in Children
  44. How Birth Control Methods Prevent Pregnancy
  45. How Diabetes Causes Blindness
  46. How Diabetes Causes Foot Problems
  47. How Do You Cope With Stress?
  48. How Others Manage Diabetes (video)
  49. How Palliative Care Can Help With Goals and Dreams
  50. How Palliative Care Can Help With Pain and Treatment Side Effects
  51. How Palliative Care Can Help With Spiritual Concerns
  52. How Plaque Increases the Risk of a Heart Attack (video)
  53. How Pregnancy (Conception) Occurs
  54. How Reading Helps Language Development
  55. How Secondhand Smoke Affects Your Child (video)
  56. How the Heart Works
  57. How to Calm a Crying Baby (video)
  58. How to Do a Hamstring Stretch While Sitting (video)
  59. How to Do Ankle Pumps (video)
  60. How to Do Calf Stretches While Sitting (video)
  61. How to Do Chair Push-Ups (video)
  62. How to Do Curl-Ups (video)
  63. How to Do Glute Sets (video)
  64. How to Do Heel Raises (video)
  65. How to Do Heel Slides (video)
  66. How to Do Quad Sets (video)
  67. How to Do Short-Arc (Terminal) Knee Extensions While Standing (video)
  68. How to Do Stationary Biking for Knee Rehab (video)
  69. How to Do Step-Up and Step-Down Exercises (video)
  70. How to Do Straight-Leg Raises (video)
  71. How to Do the Bird Dog Exercise (video)
  72. How to Do the Bridging Exercise (video)
  73. How to Do the Hamstring Stretch in a Doorway (video)
  74. How to Do the Hip Abduction Exercise (video)
  75. How to Do the Hip Flexor Stretch (video)
  76. How to Do the Knee Flexion Stretch While Sitting (video)
  77. How to Do the Long-Arc Quad Exercise (video)
  78. How to Do the Passive Knee Stretch (video)
  79. How to Do the Pelvic Tilt Exercise (video)
  80. How to Do the Press-Up Exercise (video)
  81. How to Do the Short-Arc Quad Exercise (video)
  82. How to Do the Single Knee-to-Chest Exercise (video)
  83. How to Do the Single-Leg Balance Exercise (video)
  84. How to Do the Wall Sit Exercise (video)
  85. How to Drain Blood From Under a Nail (video)
  86. How to Find Sodium
  87. How to Get Moving While in the Hospital (video)
  88. How to Get Rid of Medicines
  89. How to Get Up Safely After a Fall
  90. How to Give a Glucagon Shot (video)
  91. How to Give a Heparin Shot (video)
  92. How to Give a Subcutaneous Injection (video)
  93. How to Give an Epinephrine Shot to a Child (video)
  94. How to Give an Intramuscular Injection (video)
  95. How to Give Yourself an Epinephrine Shot (video)
  96. How to Help Someone During a Seizure (video)
  97. How to Help Your Child Prevent a Fall in the Hospital (video)
  98. How to Prevent a Second Heart Attack (video)
  99. How to Prevent Shaken Baby Syndrome (video)
  100. How to Put on Compression Stockings (video)
  101. How to Stop a Nosebleed (video)
  102. How to Stop Bleeding From a Head Wound
  103. How to Stop Negative Thoughts (video)
  104. How to Swaddle Safely (video)
  105. How to Take Birth Control Pills
  106. How to Teach Your Child by Example
  107. How to Track Your Stress
  108. How to Transport a Piece of Tongue
  109. How to Use a Nebulizer With a Mask (video)
  110. How to Use an Incentive Spirometer (video)
  111. How to Wear a Sling (video)
  112. How to Wrap a Sprained Ankle (video)
  113. How You Can Help Manage Your Child's Pain in the Hospital (video)
  114. How Your Body Reacts to Stress (video)