Vaso-occlusive Crisis

A Vaso-occlusive Crisis is a common complication of sickle cell disease, where abnormally shaped red blood cells stick together and block blood flow in small blood vessels. This blockage reduces oxygen delivery to tissues, causing pain, swelling, and potential tissue damage. The crisis can last hours or days and is often triggered by infections, dehydration, or extreme temperatures. Managing pain and staying hydrated are essential, and medical care is necessary to prevent complications and promote recovery.