What happens to memory during sleep?

Michael Timothy Smith, MA, PhD, director of the Behavioral Sleep Medicine Program at Johns Hopkins University, explains that while you sleep, your brain is busy sorting and connecting the day's memories.

Learn how to feel energized after lunch—without coffee.

Why red blood cells are so important, and how these cells are affected by sickle cell disease.

A look at the early symptoms of ATTR peripheral neuropathy and ATTR cardiomyopathy.

Treatment for CIDP typically involves a multidisciplinary approach and multiple healthcare providers.

In addition to treatment, these strategies can help you stay healthy while living with mild cognitive impairment or mild dementia.