THE ON-FIELD COLLAPSE AND CARDIAC ARREST of National Football League (NFL) safety Damar Hamlin after a tackle on “Monday Night Football.” The football player Hamlin’s on-field collapse reminds me to know CPR.

This is not the time to roll out stale messaging delivered by a carousel of health officials trying to convince the public to get the test kits.

Blood clots (also called deep vein thrombosis most often occur in people who can't move around well or who have had recent surgery or an injury.

Over two million babies, children, and adults in the United States are living with congenital heart disease—a range of birth defects affecting the heart's structure or function