A doctor explains the impact diet has one weight loss compared to exercise. One is better than the other for a few reasons.

I feel really broken. I keep going through things in my mind. I don't feel like it's real. I don't think it's hit me. I just ...

aThe Cardiac Exercise Research Group at the Faculty of Medicine and Health Sciences, Department of Circulation and Medical Imaging, Norwegian University of Science and Technology, Trondheim, Norway ...