A new study suggest gum disease may kick start Alzheimer's disease. Nearly half of Americans spend most of the work day sitting, and some have now installed treadmill desks. Finally, scientists in India have uncovered a major public health threat...taking selfies.
Surveys show that hospital gowns are one of the things that most makes a hospital stay unpleasant. Finally hospitals may be moving to get rid of the old style gowns toward a less revealing, more dignified design that is still functional for healthcare workers. Experts discuss.