Swollen legs are normally due to build-ups of fluids in your leg which causes inflammation and swelling. Sometimes your legs might swell a bit after sitting for long periods of time, but legs that swell for no obvious reason should be examined by a medical professional. Seek emergency care if your leg swells alongside symptoms of chest pain, severe headaches, dizziness.
Swollen legs are normally due to build-ups of fluids in your leg which causes inflammation and swelling. Sometimes your legs might swell a bit after sitting for long periods of time, but legs that swell for no obvious reason should be examined by a medical professional. Seek emergency care if your leg swells alongside symptoms of chest pain, severe headaches, dizziness.