What is tricaspid valve?

The tricuspid valve is one of the four main valves in the heart, located between the right atrium and the right ventricle. It consists of three leaflets that open and close to regulate blood flow from the atrium to the ventricle, preventing backflow during ventricular contraction. Proper function of the tricuspid valve is crucial for efficient circulation and maintaining healthy heart function. Dysfunction or disease of this valve can lead to conditions such as tricuspid regurgitation.