Alzheimer's Disease Archive

The number of people worldwide with Alzheimer's disease is predicted to climb drastically in the coming decades. Is there anything people can do to protect their cognitive health? New evidence from two studies shows that cognitive and physical activities can make a real difference in delaying the onset of cognitive decline.

Pain, anxiety, and depression often coincide because the parts of the brain and nervous system that handle sensations and touch interact with those that regulate emotions and stress.

Even with insurance, the cost of a medical visit or procedure can be a mystery. Pricing varies widely depending on who your insurer is, which health plan you have, and exactly what that covers. Will new rules attempting to bring some transparency to the pricing structures of hospitals and other healthcare facilities help?

Last winter's flu season was mild, partly due to record high rates of flu vaccination and steps people were already taking to protect themselves from COVID-19. But don't let that fool you — some flu seasons are severe, so it it's wise to get a flu shot and take other precautions that can help you stay healthy this winter.

Essential tremor causes involuntary shaking, most often in the hands, head and voice. It may be an inherited condition and is different from another well-known tremor disorder called Parkinson's disease. There is no cure, but symptoms can be managed through medication and lifestyle changes.