A disturbing relationship exists between your sleep habits and your gut, and it can upset your mental and physical health.

This article is based on probability, rather than certainty. The author is of the opinion that at some point the two terms become interchangeable....

Increasing evidence suggests an interplay between the gut microbiome and nonalcoholic fatty liver disease (NAFLD). The role of the microbiome in the early detection of the condition remains unclear.

The diagnosis of a very rare neurologic disorder, Raymond Hunt Syndrome, means Bieber has to work to limit his physical and mental stress to return to health and his career.