Medically reviewed by Steven Gans, MD Key Takeaways The parasympathetic nervous system, or "rest and digest" system, helps ...

Our digestive system works in sync with the body’s circadian rhythm. Overnight, it processes food, absorbs nutrients, and ...

Can eating arugula before meals improve digestion? Dietitians break down how bitter greens may help stimulate digestive ...

We live in a world full of toxins. They’re in the air we breathe, the water we drink, the food we eat, and even the products we put on our skin. While it’s impossible to avoid these completely, your ...

Ulcerative colitis (UC) is a condition that begins in your digestive tract, specifically the lower parts -- the colon and rectum. It’s a type of inflammatory bowel disease (IBD). When you have it, the ...

When meals are taken late at night, the body is not in an optimal state to process food effectively, which can have both ...

A full body detox is a practice that some people believe can eliminate toxins from the body. Detoxing the entire body may involve following a particular diet, fasting, taking supplements, or using a ...