These abnormal sounds are known as . While some murmurs are harmless, others indicate that the precise plumbing of the heart needs repair.
</head> <body> <div class="card"> <h1>❤️ LUB DUB VALVES</h1> <div class="sub">atrioventricular → lub | semilunar → dub</div> lub dub valves
The lub dub valves, also known as heart valves, play a crucial role in maintaining the proper flow of blood throughout the body. These valves are responsible for ensuring that blood flows in one direction, preventing backflow and maintaining efficient circulation. The sounds associated with the heartbeat, "lub" and "dub," are directly related to the functioning of these valves. These abnormal sounds are known as
To stop this backward flow, the Pulmonic and Aortic valves snap shut. The vibration of these Semilunar valves closing creates the "dub." ❤️ LUB DUB VALVES<