Medical Notes: Week of February 16, 2020

A look at the top medical headlines for the week of February 16, 2020, including: Studies showing physical activity helps prevent obesity virtually from birth. Then, low doses of lithium may show promise in treating dementia. Then, about half of people who are recovering from a concussion have sleep problems. And finally, a study showing that maybe the two genders are becoming more equal.

Medical Notes: Week of April 28, 2019

A look at the top medical headlines for the week of April 28, 2019.