Ask the Chatbot Games & Quizzes History & Society Science & Tech Biographies Animals & Nature Geography & Travel Arts & Culture ProCon Money Videos
health
Table of Contents
Introduction References & Edit History Related Topics
Videos
How to boost energy without caffeine
Discovering the secrets to a long life in Okinawa, Japan
How inactivity affects the human body
For Students
health summary
Quizzes
Hand washing. Healthcare worker washing hands in hospital sink under running water. contagious diseases wash hands, handwashing hygiene, virus, human health
Human Health
Read Next
Shot of a woman drinking a glass of water at home. Drink sip hydration
How Much Water Should a Person Drink in a Day?
Hand washing. Healthcare worker washing hands in hospital sink under running water. contagious diseases wash hands, handwashing hygiene, virus, human health
17 Questions About Health and Wellness Answered
People wearing surgical masks (also called face mask or medical masks or safety masks) walk through the city center of Milan, Italy on Feb. 23, 2020. Coronavirus disease COVID-19 pandemic
How Do Face Masks Control the Spread of Disease?
Scan of human brain
What Are the Symptoms of a Stroke?
curly kale. Kale or borecole (Brassica oleracea Acephala Group) a loose leafed, edible plant derived from the cabbage. vegetable
Nutritional Powerhouses: 8 Foods That Pack a Nutritional Punch
Discover
Aspirin pills.
7 Drugs that Changed the World
Figure 13: A Maxim machine gun, belt-fed and water-cooled, operated by German infantrymen, World War I.
7 Deadliest Weapons in History
Drinking water is poured into a glass.
Water Fluoridation: Just the Facts
Shadow of a man holding large knife in his hand inside of some dark, spooky buiding
7 of History's Most Notorious Serial Killers
Happy, smiling, flying pig
7 Everyday English Idioms and Where They Come From
US Marines firing at Fallujah, Iraq, during the Second Battle of Fallujah in November 2004. Operation Iraqi Freedom, Iraq War.
Timeline of the 2000s
Poker game. Card game. Royal Flush in poker. Hearts suit gambling
Poker Hands Ranked

health: Related Content

verifiedCite
While every effort has been made to follow citation style rules, there may be some discrepancies. Please refer to the appropriate style manual or other sources if you have any questions.
Select Citation Style
Share
Share to social media
URL
https://www.britannica.com/facts/health
Written and fact-checked by
The Information Architects of Encyclopaedia Britannica

The Information Architects maintain a master list of the topics included in the corpus of  Encyclopædia Britannica, and create and manage the relationships between them.
The Information Architects of Encyclopaedia Britannica

News •

Karger Publishers releases free-access eBook "Healthy Aging" • May 19, 2025, 12:10 AM ET (News-Medical)
Poisonous mushrooms cause six deaths in northern Laos • May 15, 2025, 2:50 AM ET (The Star)
Minister felicitates transferred and retired Health officials • Apr. 30, 2025, 6:47 AM ET (The Hindu)
Clarke, Buchanan want major Port Antonio Hospital upgrade • Apr. 29, 2025, 3:47 AM ET (The Gleaner)
Unidentified infectious disease cluster found in Kedah, Malaysia • Apr. 27, 2025, 5:05 AM ET (Straits Times)

Videos

How to boost energy without caffeine
Discovering the secrets to a long life in Okinawa, Japan
How inactivity affects the human body
See All Videos →

Related Topics and References

Topics
Dig Deeper: More Articles That Discuss This Topic

Key People

Eliza Maria Mosher.
Eliza Maria Mosher
American physician and educator
Cummings, Robert
Robert Cummings
American actor

Related Quizzes and Features

Quiz
Hand washing. Healthcare worker washing hands in hospital sink under running water. contagious diseases wash hands, handwashing hygiene, virus, human health
Human Health
List
Hand washing. Healthcare worker washing hands in hospital sink under running water. contagious diseases wash hands, handwashing hygiene, virus, human health
17 Questions About Health and Wellness Answered