Swelling in the legs and feet is caused by edema (swelling due to fluid buildup) and/or inflammation. Some conditions that can cause both lower back pain and swelling are not serious and can be ...

Leg swelling, also known as peripheral edema, can be a symptom of various medical conditions and should not be ignored.

The buildup of fluid is not usually painful ... You may want to place a pillow under your legs to make it more comfortable. While swelling in the lower extremities can simply be the result ...

The veins in the legs have valves that help push blood back toward the heart. With age, these valves can weaken. Weakened valves can cause fluid and blood to leak out and pool into the lower leg ...