
Do we need heart screenings for youth sports?
Pre-sports ECG screenings may detect serious heart abnormalities, but they also may increase false alarms.

Pre-sports ECG screenings may detect serious heart abnormalities, but they also may increase false alarms.

Here are the answers to your frequently asked questions about the COVID vaccine, including who is eligible.

Genetic testing cannot diagnose someone with autism, but it could help a family understand how or why someone has autism.

A concussion is a type of mild traumatic brain injury (TBI) that happens when there is a blow, bump or jolt to the head that makes the brain move back and forth with a lot of force.

Here’s the difference between a medical emergency and medical urgency and advice on when to go to the emergency department.