When this happens, fluid can build up, especially in the legs. People with heart failure may notice deep pitting in their legs when the skin is pressed (also known as pitting edema), signaling a ...

Foot, leg, and ankle swelling—also known as peripheral edema—refers to an accumulation of fluid in these parts of the body. The buildup of fluid is not usually painful, unless it is due to injury.

Finding it hard to breathe when you lay down is medically called orthopnea. Find a list of potential causes to help narrow ...

Blood gathers in the veins of your legs. Fluid from the blood begins ... Blood will back up in the veins, leading to fluid build-up. Swollen feet and ankles are one of the common signs of heart ...