Diet pills, supplements and surgery
Learning Center
Different types of COVID-19 vaccines: How they work
Find out how different COVID-19 vaccines cause your body to create antibodies that will fight the COVID-19 virus.
Dietary supplements for weight loss
Do dietary supplements deliver on weight-loss claims? Are they safe? Get the facts.
Blood donation
Find out what to expect during blood donation and how your blood will be used to help others.
Bitter orange weight-loss supplements: Do they work?
Bitter orange is in some weight-loss supplements. It acts like a stimulant, which sounds promising but has risks.
Apple cider vinegar for weight loss
Proponents tout apple cider vinegar as a weight-loss aid, but there's little proof that it works.
Alli weight-loss pill: Does it work?
Alli is an over-the-counter weight-loss pill that keeps your body from absorbing all of the fat in food. Learn about the drug's benefits and side effects.
Refine Your Search
Type
- All
- Answer (8)
- Article (5)
- Disease (2)
- TestProcedure (1)
Age
- All
- 19 to 44 younger
- 45 to 64 middle
- 16 years
- 18 years
- 80 and over
- 65 to 80 older
- 17 years
- 14 years
- 06 to 12 years elementary/preteen
- 03 to 5 years preschool
- 02 months to 2 years infant/toddler
Focus
- All
- Clinical Treatment (5)
- Prevention (1)