Many of us have experienced heaviness in legs that feels uncomfortable. In some cases, it is normal and goes off on its own but in other cases, it could be an alarming sign for the body. This article focuses on three main features: what causes swelling in the legs, when to be concerned about it, and when to visit a healthcare professional.
Leg swelling is caused by excess fluid retention in the tissues of the lower limbs. This fluid would normally be in the circulatory system but squeezes out…
