What is the medical term meaning pooling of blood?

The medical term for pooling of blood is stasis. Stasis is a condition in which blood flow is slowed or stopped, causing blood to accumulate in a particular area. This can occur in both arteries and veins, and can lead to a variety of health problems, including deep vein thrombosis (DVT), pulmonary embolism (PE), and stroke. Stasis can be caused by a number of factors, including:

- Compression: When pressure is applied to a vein, it can block blood flow and cause stasis. This can occur when a person sits or stands for long periods of time, or when they wear tight clothing.

- Obesity: Excess weight can put pressure on the veins in the legs, leading to stasis.

- Pregnancy: The increased blood volume during pregnancy can put pressure on the veins in the legs, leading to stasis.

- Heart failure: Heart failure can cause blood to back up in the veins, leading to stasis.

- Peripheral artery disease (PAD): PAD is a condition in which the arteries in the legs are narrowed or blocked, which can lead to stasis.

Stasis can be a serious condition, and it is important to seek medical attention if you experience symptoms such as swelling, pain, or discoloration in your legs. Treatment for stasis will depend on the underlying cause and may include lifestyle changes, medication, or surgery.