mechanical heart valve

A mechanical heart valve is a specialized artificial device implanted into the heart to replace a damaged or diseased natural valve. It mimics the function of a healthy valve by allowing blood to flow in one direction, preventing backflow. Made from durable materials like metal or carbon, mechanical valves are long-lasting but require the patient to take blood-thinning medication to prevent clots. They are commonly used in patients needing valve replacement, especially when longevity is important. Overall, mechanical valves restore proper blood flow and heart function, improving quality of life for those with valve disease.