Ask unlimited questions for free
The word drug comes from the Dutch word droog (meaning "dry"). For centuries, most drugs came from dried plants, hence the name.
You should not take more than 1,000 mg of vitamin E per day. Doses above this amount increase the risk of bleeding problems that can lead to a stroke.
Blood is approximately twice as thick as water because of the cells and other components found in it.
Your heart beats over 36 million times a year.
Carbamazepine can interfere with the results of home pregnancy tests. If you are taking carbamazepine, do not try to test for pregnancy at home.
For a complete list of videos, visit our video library