Which suggests that these pills might not make us healthy, and certainly don' t make us smart.

Do you have questions about what kinds of foods you should eat or whether you should take vitamins?

Bonus: It gives you almost all the vitamin A you need for the whole day.

In fact, for expecting women, the recommended allowances of certain vitamins and minerals can change, women can be asked to get more of some, or watch their intake of others.

The body gets most of its vitamin D not from diet but from skin exposed to the ultraviolet B radiation in sunlight.