We talked to dietitians about what a food coma is, exactly, and what’s going on in the body when you experience one. They've shared the 101 on food coma causes and symptoms, plus tips for ...

The resulting crash can then lead to a food coma. Theory two: You've heard of ‘fight or flight,’ but Nazareth says there’s another ‘switch’ in your body that controls ‘rest and digest’.

While in a coma, the person cannot speak or move and vital signs can become erratic. Family members and caregivers need to understand that a diabetic coma is a medical emergency.

Scientists are investigating new ways to bring patients back from a vegetative state—and raising uncomfortable questions ...

Thousands of people have time in a coma every year in the UK - is it a peaceful sleep, do they dream and what can they really ...

Zane Wach -- who was placed in a medically induced coma after suffering a 120-foot fall off Mount Whitney -- is speaking out ...