Dr. Saurabh Sethi, a clinical gastroenterologist, trained at Harvard and Stanford, is warning men and women about the dangers of drinking diet soda.

Coca-Cola and Pepsi bought up flavored water ... Although companies market no-sugar or diet sodas as better alternatives to full-sugar versions, they should not be considered healthier because ...

Coca-Cola and Pepsi bought up flavored water ... Although companies market no-sugar or diet sodas as better alternatives to full-sugar versions, they should not be considered healthier because ...