Pitting edema occurs when fluid buildup under your skin causes swelling that leaves an indent when you press it. It’s a symptom of several conditions, but some causes are more serious than others.

Edema can stem from a variety of medical conditions, including heart or kidney failure, liver disease, and lymphatic system obstructions. [iStockphoto] Have you ever noticed your shoes feeling a bit ...

Edema refers to swelling due to fluid buildup in bodily tissues. It is common in the skin but can affect the brain, lungs, and other organs. There are different causes and types of edema. For example, ...