Studies show that even mild dehydration can alter a person’s mood, energy levels and mental functions. Pediatrician Dr. Jim Sears demonstrates what ha...
Beating breast cancer is not always the end of the fight for women who overcome it. Many face overwhelming exhaustion during and after treatment. We...
UTIs are the second most common bodily infection and while symptoms range from urgency to pelvic pain, they sometimes can just cause fatigue. OB/GYN D...
Testosterone plays an important role in energy levels, memory, mood and muscle mass vs. fat mass. Find out how to tell if you’re running low on testos...
Think iPad fans were thrilled when Apple unveiled a new 4th-generation version of its tablet? Think again. Marketwatch's Charles Passy visits Digits a...
Vanessa, 37, gets about 10 to 12 hours of sleep every night but is still always tired. Endocrinologist Dr. Katja Van Herle explains the common causes ...