At the time, Brittany Aydelotte thought a volleyball injury caused her leg pain and swelling. She soon learned a blood clot was to blame. As a teen, Brittany Aydelotte played sports. When she began ...

Swollen lymph nodes are usually a telltale sign that your body is fighting off an infection, whether it’s from bacteria or a virus. This can stem from strep throat, an ear infection, mononucleosis, or ...