Circulation

Circulation refers to the movement of blood throughout the body, facilitated by the cardiovascular system. The heart pumps oxygenated blood to various tissues and organs through a network of blood vessels, including arteries, veins, and capillaries. Circulation is essential for delivering oxygen, nutrients, hormones, and immune cells to tissues, as well as removing waste products and carbon dioxide. Proper circulation is crucial for maintaining the health and functionality of all bodily systems. Poor circulation can result from conditions such as atherosclerosis (narrowing of blood vessels due to plaque buildup), heart disease, high blood pressure, or peripheral artery disease. It can lead to symptoms like numbness, cold extremities, fatigue, and in severe cases, organ damage. Lifestyle modifications, medications, and surgical interventions are often employed to improve circulation and manage underlying conditions.