Over 1,500 Health Topics
Browse Health Topics
Ask the Doctor
Q&A with Dr. Greger
News & Articles
Show some love!
Find out More
Watch videos about petroleum jelly
May 27, 2011
Is Petroleum Jelly Good For You?
What can happen to those who rub petroleum jelly in their nostrils before going to bed.
View All Topics
How can I access medical journal articles online?
Dairy and ear infections: is there an association?
Can tea with meals hinder iron absorption?
What’s the best low calorie sweetener?
What about Semmelweis and medicine’s shameful handwashing history?
- All Rights Reserved | In partnership with the
Jesse & Julie Rasch Foundation
Terms of Service