DVT is when a blood clot forms in a vein in the body that is a major conduit for return of blood from the legs to the heart. Such a blood clot poses a risk of serious consequence. This blood clot can break free and travel to the lungs resulting in a blockage called...

Edema is a buildup of excess fluid in the body’s tissues. It can be result of various causes such as medication, pregnancy or surgery, just to name a few. Edema is the body’s normal response to injury and is part of the natural healing process. Acute edema is often seen after trauma or surgery....