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27. [0-9]

H

1. Haemophilus influenzae type b (Hib) Vaccine
2. Haemophilus influenzae type b (Hib) Vaccine: What You Need to Know
3. Hair Analysis
4. Hair Loss
5. Hair Loss From Cancer Treatment
6. Hair Transplant Surgery
7. Hairy Cell Leukemia Treatment (PDQ®): Treatment - Health Professional Information [NCI]
8. Hairy Cell Leukemia Treatment (PDQ®): Treatment - Patient Information [NCI]
9. Halcinonide Topical
10. Halobetasol Topical
11. Haloperidol
12. Haloperidol Injection
13. Hammer, Claw, and Mallet Toes
14. Hand and Foot Dermatitis
15. Hand-Foot-and-Mouth Disease
16. Handling Sadness and Yearning After a Major Loss
17. Hands-Only CPR (Video)
18. Hand-Washing
19. Hantavirus Cardiopulmonary Syndrome (HCPS)
20. Harmful Noise Levels
21. Hay Fever and Other Seasonal Allergies
22. Head Injury, Age 3 and Younger
23. Head Injury, Age 4 and Older
24. Head Lice
25. Headache Clinics
26. Headache Prevention: Posture and Body Mechanics
27. Headaches (Browse Topics)
28. Headaches
29. Headaches: Avoiding Triggers (Video)
30. Headaches: Keeping a Diary (Video)
31. Headaches: Managing a Headache
32. Healing Through Humor
33. Healing Touch
34. Health and Safety, Ages 2 to 5 Years
35. Health and Safety, Birth to 2 Years
36. Health Claims on Food Labels
37. Health Problems Associated With Adult Obesity
38. Health Risks
39. Health Risks Related to Smokeless Tobacco
40. Health Screening: Finding Health Problems Early
41. Health Tracking Forms and Checklists
42. Healthwise Self-Care Checklist: Do I Need to Go to the Doctor?
43. Healthwise Symptom Checker
44. Healthy Aging
45. Healthy Aging: Is It Time to Stop Driving?
46. Healthy Attitudes Toward Food and Exercise
47. Healthy Eating (Browse Topics)
48. Healthy Eating
49. Healthy Eating and Older Adults
50. Healthy Eating and Stress
51. Healthy Eating Basics: Building Healthy Meals
52. Healthy Eating Basics: Cooking
53. Healthy Eating for Children
54. Healthy Eating in Children: Problems Caused by Poor Nutrition
55. Healthy Eating in Children: Things That Influence Food Choices
56. Healthy Eating in Social Situations (Video)
57. Healthy Eating: Changing Your Eating Habits
58. Healthy Eating: Cutting Unhealthy Fats From Your Diet
59. Healthy Eating: Eating Heart-Healthy Foods
60. Healthy Eating: Eating Less Sodium
61. Healthy Eating: Getting Back on Track (Video)
62. Healthy Eating: Getting Support When Changing Your Eating Habits
63. Healthy Eating: Make It Work for You (Video)
64. Healthy Eating: Making Healthy Choices When You Eat Out
65. Healthy Eating: Making Healthy Choices When You Shop
66. Healthy Eating: Making Meals With Less Sodium (Video)
67. Healthy Eating: Overcoming Barriers to Change
68. Healthy Eating: Recognizing Your Hunger Signals
69. Healthy Eating: Starting a Plan for Change
70. Healthy Eating: Staying With Your Plan
71. Healthy Habits for Kids
72. Healthy Habits to Prevent Osteoporosis
73. Healthy Muscles
74. Healthy Weight: Find Your Inspiration (Video)
75. Healthy Weight: Make Your Plan (Video)
76. Healthy Weight: What Works (Video)
77. Healthy Weight: When Success Slows Down (Video)
78. Hearing Aids
79. Hearing Loss
80. Hearing Tests
81. Heart and Circulation (Browse Topics)
82. Heart Arrhythmias and Exercise
83. Heart Attack
84. Heart Attack and Stroke in Women: Reducing Your Risk
85. Heart Attack and Stroke Risk Screening
86. Heart Attack and Stroke: A Woman's Risk (Video)
87. Heart Attack and Stroke: Lowering a Woman's Risk (Video)
88. Heart attack: Fast facts (Video)
89. Heart Attack: How to Prevent Another One
90. Heart Block
91. Heart Failure
92. Heart Failure and Sexual Activity
93. Heart Failure Daily Action Plan
94. Heart Failure With Preserved Ejection Fraction (Diastolic Heart Failure)
95. Heart Failure With Reduced Ejection Fraction (Systolic Heart Failure)
96. Heart Failure: Activity and Exercise
97. Heart Failure: Avoiding Medicines That Make Symptoms Worse
98. Heart Failure: Being Active (Video)
99. Heart Failure: Checking Your Weight
100. Heart Failure: Checking Your Weight Daily (Video)
101. Heart Failure: Compensation by the Heart and Body
102. Heart failure: Fast facts (Video)
103. Heart Failure: How Support Can Help (Video)
104. Heart Failure: Learn to Recognize Symptoms (Video)
105. Heart Failure: Limiting Fluids (Video)
106. Heart Failure: Limiting Sodium (Video)
107. Heart Failure: Living Better by Caring for Yourself (Video)
108. Heart Failure: Should I Get an Implantable Cardioverter-Defibrillator (ICD)?
109. Heart Failure: Support After Your Hospital Stay (Video)
110. Heart Failure: Taking Medicines (Video)
111. Heart Failure: Taking Prescription and Over-the-Counter Medicines (Video)
112. Heart Failure: Tips for Easier Breathing
113. Heart Failure: Track Your Weight, Food, and Sodium
114. Heart Failure: Watching Your Fluids
115. Heart Failure: What Are Daily Symptom Checks? (Video)
116. Heart Failure: What Is It? (Video)
117. Heart Failure: When to Act on Your Symptoms (Video)
118. Heart Failure: Your Reason to Be Active (Video)
119. Heart Health: Finding Support for Healthy Changes (Video)
120. Heart Health: Walking for a Healthy Heart
121. Heart Health: Where Will You Be in 5 Years? (Video)
122. Heart Murmur
123. Heart Rate Problems: Should I Get a Pacemaker?
124. Heart Rhythm Problems and Driving
125. Heart Rhythm Problems: Diary of Symptoms
126. Heart Rhythm Problems: Should I Get an Implantable Cardioverter-Defibrillator (ICD)?
127. Heart Rhythm Problems: Symptoms
128. Heart Tests: When Do You Need Them?
129. Heart Transplant
130. Heart Valve Disease
131. Heart Valve Repair or Replacement: Before Your Surgery (Video)
132. Heartburn
133. Heartburn During Pregnancy
134. Heartburn: Changing Your Eating Habits
135. Heart-Healthy Diet (Video)
136. Heart-Healthy Eating
137. Heart-Healthy Eating: Fish and Fish Oil
138. Heart-Healthy Lifestyle
139. Heat or Ice for Low Back Pain (Video)
140. Heat Rash
141. Heat Waves
142. Heat-Related Illnesses
143. Heavy Menstrual Periods
144. Heavy Sweating
145. Heel Bursitis or Tendon Injury: Preventing Pain
146. Heimlich Maneuver for Adults and Children Older Than 1 Year
147. Helicobacter Pylori Bacteria
148. Helicobacter Pylori Tests
149. HELLP Syndrome
150. Help for Anger Problems
151. Help Your School-Age Child Develop Social Skills
152. Help Your Working Teen Balance Responsibilities and Set Priorities
153. Helping a Child Overcome Adverse Childhood Experiences (ACEs) (Video)
154. Helping a Family Member Who Has PTSD
155. Helping a Person During a Seizure
156. Helping Adolescents Develop More Mature Ways of Thinking
157. Helping Children During Immunizations
158. Helping Children With Disabilities Stay Active
159. Helping Kids Handle Peer Pressure
160. Helping Someone During a Panic Attack
161. Helping Someone Who Is Hallucinating
162. Helping Someone Who Is Having Paranoid Thoughts
163. Helping Your Child Avoid Tobacco, Drugs, and Alcohol
164. Helping Your Child Build a Healthy Body Image
165. Helping Your Child Build Inner Strength
166. Helping Your Child Build Self-Esteem
167. Helping Your Child Deal With Asthma (Video)
168. Helping Your Child Manage Their Emotional Reactions
169. Helping Your Child Prevent and Manage Seizures (Video)
170. Helping Your Child Recover After a Traumatic Event
171. Helping Your Child Transition Into Middle School or Junior High
172. Helping Your Child Who Is Overweight
173. Helping Your Newborn Learn
174. Helping Your School-Age Child Learn About the Body
175. Helping Your Teen Become a Safe Driver
176. Helping Your Teen Recover After a Traumatic Event
177. Hemochromatosis
178. Hemochromatosis Gene (HFE) Test
179. Hemochromatosis Genetic Screening
180. Hemodialysis
181. Hemodialysis Access: When Is the Right Time? (Video)
182. Hemoglobin Electrophoresis Test
183. Hemophilia
184. Hemophilia: Preventing Bleeding Episodes
185. Hemorrhagic Stroke
186. Hemorrhoidectomy
187. Hemorrhoidectomy: Before Your Surgery (Video)
188. Hemorrhoidectomy: Returning Home (Video)
189. Hemorrhoids
190. Henna Tattoos (Mehndi)
191. Heparin Injection
192. Hepatitis A
193. Hepatitis A Vaccine
194. Hepatitis A Vaccine: What You Need to Know
195. Hepatitis A Virus Test
196. Hepatitis B
197. Hepatitis B Vaccine
198. Hepatitis B Vaccine: What You Need to Know
199. Hepatitis B Virus Tests
200. Hepatitis B: How to Avoid Spreading the Virus
201. Hepatitis B: Postvaccination Test for Immunity
202. Hepatitis C
203. Hepatitis C in Pregnancy
204. Hepatitis C Viral Load Test
205. Hepatitis C Virus Tests
206. Hepatitis C: Your Risk for Cirrhosis
207. Hepatitis D
208. Hepatitis E
209. Hepatitis Panel
210. Hereditary Diffuse Gastric Cancer (PDQ®): Genetics - Health Professional Information [NCI]
211. Hereditary Kidney Cancer Syndromes (PDQ®): Genetics - Patient Information [NCI]
212. Hereditary Leiomyomatosis and Renal Cell Cancer (PDQ®): Genetics - Health Professional Information [NCI]
213. Hereditary Papillary Renal Carcinoma (PDQ®): Genetics - Health Professional Information [NCI]
214. Here's Help: How to Apply a Topical Cream for Your Child (Video)
215. Here's Help: How to Give Your Child Eardrops (Video)
216. Here's Help: How to Give Your Child Eyedrops or Eye Ointment (Video)
217. Here's Help: How to Give Your Child Oral Medicine (Video)
218. Here's Help: How to Give Yourself Eyedrops or Eye Ointment (Video)
219. Here's Help: How to Insert Your Child's Suppository (Video)
220. Here's Help: How to Use Nasal Spray or Drops for Your Child (Video)
221. Here's Help: Mild Dehydration in Your Baby or Child (Video)
222. Here's Help: Mild Head Injury (Bump, Cut, or Scrape) in Children (Video)
223. Here's Help: Mild Heat Exhaustion in Children (Video)
224. Here's Help: Mild Sunburn in Children (Video)
225. Here's Help: Minor Burn in Children (Video)
226. Here's Help: When Your Newborn Is Sick (Video)
227. Herniated Disc Surgery: How Others Decided (Video)
228. Herniated disc: Fast Facts (Video)
229. Heroin
230. Herpes Tests
231. Hiatal Hernia
232. Hiccups
233. HIDA Scan
234. Hidden Gluten
235. Hidradenitis Suppurativa
236. High Blood Pressure (Browse Topics)
237. High Blood Pressure
238. High Blood Pressure During Pregnancy
239. High Blood Pressure in Children and Teens
240. High Blood Pressure: Checking Your Blood Pressure at Home
241. High Blood Pressure: Make the Most of Home Monitoring (Video)
242. High Blood Pressure: Nutrition Tips
243. High Blood Pressure: Over-the-Counter Medicines to Avoid
244. High Blood Pressure: Should I Take Medicine?
245. High Blood Pressure: Taking Medicines Properly
246. High Blood Pressure: The DASH Diet (Video)
247. High Blood Pressure: Using the DASH Diet
248. High Cholesterol
249. High Cholesterol: How a Dietitian Can Help
250. High Cholesterol: Making Lifestyle Changes
251. High Triglycerides
252. High-Potassium Foods
253. High-Pressure Injection Wounds
254. High-Protein Foods for Wound Healing
255. High-Risk Pregnancy
256. High-Sensitivity C-Reactive Protein (hs-CRP) Test
257. Hip Bursitis or Tendon Injury: Preventing Pain
258. Hip Fracture
259. Hip Fracture Repair (Hip Pinning)
260. Hip Fracture Surgery (Video)
261. Hip Injuries, Age 11 and Younger
262. Hip Injuries, Age 12 and Older
263. Hip Problems, Age 11 and Younger
264. Hip Problems, Age 12 and Older
265. Hip Repair Surgery: Returning Home (Video)
266. Hip Replacement Surgery: How Others Decided (Video)
267. Hip Replacement Surgery: Returning Home (Video)
268. Hip Replacement: Before Your Surgery (Video)
269. Hip Replacement: When Can You Be Active Again? (Video)
270. Hirschsprung Disease
271. Histrelin Implant
272. HIV (Human Immunodeficiency Virus) Infection
273. HIV and Exercise
274. HIV and Fatigue
275. HIV and Pregnancy
276. HIV Screening
277. HIV Treatment in Children
278. HIV Viral Load
279. HIV Viral Load Test
280. HIV: Nonprogressors and HIV-Resistant People
281. HIV: Preventing Infections
282. HIV: Taking Antiretroviral Medicines
283. HIV: Understanding the Test (Video)
284. Hoarding Disorder
285. Hodgkin Lymphoma
286. Hodgkin Lymphoma Treatment (PDQ®): Treatment - Health Professional Information [NCI]
287. Hodgkin Lymphoma Treatment (PDQ®): Treatment - Patient Information [NCI]
288. Hodgkin Lymphoma Treatment During Pregnancy (PDQ®): Treatment - Health Professional Information [NCI]
289. Home Blood Pressure Log
290. Home Blood Pressure Test
291. Home Blood Sugar Diary
292. Home Blood Sugar Test
293. Home Ear Examination
294. Home Health Care: What to Expect (Video)
295. Home Lung Function Test
296. Home Pregnancy Tests
297. Home Test for Urinary Tract Infections
298. Home Treatment First Aid for Cold Exposure
299. Home Treatment for Herniated Disc Pain (Video)
300. Home Treatment for Second-Degree Burns
301. Homeopathy
302. Homocysteine
303. Homocystinuria
304. Hormonal Birth Control: Risk of Blood Clots
305. Hormone Inhibin A Test
306. Hormone Therapy for Abnormal Uterine Bleeding (Video)
307. Hormone Therapy for Prostate Cancer (Androgen Deprivation Therapy, or ADT)
308. Hormone Treatment for Breast Cancer
309. Hormones (Browse Topics)
310. Hospice (PDQ®): Supportive care - Health Professional Information [NCI]
311. Hospice Care
312. Hospital Discharge Planning
313. Hospital Isolation Rooms
314. Hospital Isolation Rooms (Video)
315. Hospital Patient Advocates
316. Hospital Policies and Breastfeeding
317. Hospital-Acquired Pneumonia (Nosocomial Pneumonia)
318. Hot and Cold Therapy for Arthritis (Video)
319. Hot Flashes and Night Sweats (PDQ®): Supportive care - Health Professional Information [NCI]
320. Hot Flashes and Night Sweats (PDQ®): Supportive care - Patient Information [NCI]
321. How a Heart Attack Happens (Video)
322. How ADHD Affects Your Child
323. How Adolescent Thinking Develops
324. How and When to Give Naloxone (Video)
325. How Birth Control Methods Prevent Pregnancy
326. How Diabetes Causes Blindness
327. How Diabetes Causes Foot Problems
328. How Others Manage Diabetes (Video)
329. How Plaque Increases the Risk of a Heart Attack (Video)
330. How Pregnancy (Conception) Occurs
331. How Reading Helps Language Development
332. How Secondhand Smoke Affects Your Child (Video)
333. How the Heart Works
334. How to advocate for your health (Video)
335. How to Build Well-Being
336. How to Calm a Crying Baby (Video)
337. How to Check Your Heart Rate (Video)
338. How to Do a Hamstring Stretch While Sitting (Video)
339. How to Do Ankle Pumps (Video)
340. How to Do Calf Stretches While Sitting (Video)
341. How to Do Chair Push-Ups (Video)
342. How to Do Curl-Ups (Video)
343. How to Do Glute Sets (Video)
344. How to Do Guided Imagery (Video)
345. How to Do Heel Raises (Video)
346. How to Do Heel Slides (Video)
347. How to Do Mindfulness Meditation (Video)
348. How to Do Progressive Muscle Relaxation (Video)
349. How to Do Quad Sets (Video)
350. How to Do Short-Arc (Terminal) Knee Extensions While Standing (Video)
351. How to Do Stationary Biking for Knee Rehab (Video)
352. How to Do Step-Up and Step-Down Exercises (Video)
353. How to Do Straight-Leg Raises (Video)
354. How to Do the Bird Dog Exercise (Video)
355. How to Do the Bridging Exercise (Video)
356. How to Do the Hamstring Stretch in a Doorway (Video)
357. How to Do the Hip Abduction Exercise (Video)
358. How to Do the Hip Flexor Stretch (Video)
359. How to Do the Knee Flexion Stretch While Sitting (Video)
360. How to Do the Long-Arc Quad Exercise (Video)
361. How to Do the Passive Knee Stretch (Video)
362. How to Do the Pelvic Tilt Exercise (Video)
363. How to Do the Press-Up Exercise (Video)
364. How to Do the Short-Arc Quad Exercise (Video)
365. How to Do the Single Knee-to-Chest Exercise (Video)
366. How to Do the Single-Leg Balance Exercise (Video)
367. How to Do the Wall Sit Exercise (Video)
368. How to Drain Blood From Under a Nail (Video)
369. How to Eat Healthy When You're Home All The Time
370. How to Find Sodium
371. How to Get Help During a Mental Health Crisis (Video)
372. How to Get Moving While in the Hospital (Video)
373. How to Get Rid of Medicines
374. How to Get Up Safely After a Fall
375. How to Give a Glucagon Shot (Video)
376. How to Give a Subcutaneous Injection (Video)
377. How to Give an Epinephrine Shot to a Child (Video)
378. How to Give an Intramuscular Injection (Video)
379. How to Give Yourself an Anticoagulant (Blood Thinner) Shot (Video)
380. How to Give Yourself an Epinephrine Shot (Video)
381. How to Hand Express Breast Milk (Video)
382. How to Help Someone During a Seizure (Video)
383. How to Help Your Child Prevent a Fall in the Hospital (Video)
384. How to Overcome Adverse Childhood Experiences (ACEs) (Video)
385. How to Prevent a Second Heart Attack (Video)
386. How to Prevent Abusive Head Trauma (Video)
387. How to Put On Compression Stockings (Video)
388. How to Stop a Nosebleed (Video)
389. How to Swaddle Safely (Video)
390. How to Take Birth Control Pills
391. How to Teach Your Child by Example
392. How to Track Your Stress
393. How to Use a Breast Pump (Video)
394. How to Use a Nebulizer With a Mask (Video)
395. How to Use an Incentive Spirometer (Video)
396. How to Use an Insulin Pen (Video)
397. How to Use Glucagon Nasal Spray (Video)
398. How to Wear a Mask to Help Prevent Respiratory Infections (Video)
399. How to Wear a Sling (Video)
400. How to Wrap a Sprained Ankle (Video)
401. How You Can Help Manage Your Child's Pain in the Hospital (Video)
402. How You Can Help Older Adults Stay Connected
403. How Your Mind and Body React to Stress (Video)
404. HPV (Human Papillomavirus) Vaccine: What You Need to Know
405. HPV: Should I Get the Vaccine?
406. HPV: Should My Child Get the Vaccine?
407. Human Chorionic Gonadotropin (HCG) Test
408. Human Immunodeficiency Virus (HIV) Test
409. Human Insulin Injection
410. Human Papillomavirus (HPV) Test of the Cervix
411. Human Papillomavirus (HPV) Vaccine
412. Human Papillomavirus (HPV) Vaccine (Cervarix)
413. Humor Therapy
414. Hunger, Fullness, and Appetite Signals
415. Huntington Disease Genetic Test
416. Hydralazine
417. Hydrazine Sulfate (PDQ®): Integrative, alternative, and complementary therapies - Health Professional Information [NCI]
418. Hydrazine Sulfate (PDQ®): Integrative, alternative, and complementary therapies - Patient Information [NCI]
419. Hydrocele
420. Hydrochlorothiazide
421. Hydrocodone
422. Hydrocodone Combination Products
423. Hydrocortisone
424. Hydrocortisone for Itching
425. Hydrocortisone Injection
426. Hydrocortisone Rectal
427. Hydrocortisone Topical
428. Hydromorphone
429. Hydromorphone Injection
430. Hydromorphone Rectal
431. Hydronephrosis: Fast Facts (Video)
432. Hydrotherapy
433. Hydroxychloroquine
434. Hydroxyurea
435. Hydroxyzine
436. Hyoscyamine
437. Hyperbaric Oxygen Therapy for Carbon Monoxide Poisoning
438. Hyperkalemia
439. Hyperparathyroidism
440. Hypertension (high blood pressure): Fast Facts (Video)
441. Hypertensive Emergency
442. Hyperthyroidism
443. Hyperthyroidism: Graves' Ophthalmopathy
444. Hypertrophic Cardiomyopathy
445. Hypertrophic Cardiomyopathy Types
446. Hypertrophic Cardiomyopathy: Risk of Sudden Death
447. Hyperventilation
448. Hypnosis
449. Hypoglycemia (Low Blood Sugar) in People Without Diabetes
450. Hypoglycemic Unawareness: Taking Steps to Stay Safe
451. Hypokalemia
452. Hyponatremia
453. Hypopharyngeal Cancer Treatment (PDQ®): Treatment - Health Professional Information [NCI]
454. Hypopharyngeal Cancer Treatment (PDQ®): Treatment - Patient Information [NCI]
455. Hypospadias
456. Hypothermia and Cold Temperature Exposure
457. Hypothyroidism
458. Hysterectomy
459. Hysterectomy for Abnormal Uterine Bleeding: How Others Decided (Video)
460. Hysterectomy: Before Your Surgery (Video)
461. Hysterectomy: Returning Home (Video)
462. Hysterectomy: Should I Also Have My Ovaries Removed?
463. Hysterosalpingogram (HSG)
464. Hysteroscopy