Hey kiddo!
Do you know what your heart does? It beats and pumps blood throughout your body so you can grow and do all the fun things you like to do, like play outside and run around with your friends!
But sometimes, people's hearts might not work as well as they should. One reason for this is because the valves in their heart might be damaged or not working properly. The valves are like little doors that open and close to let the blood flow in and out of your heart.
When a valve isn't working well, your heart might not be able to pump the blood the way it needs to. That's where an artificial heart valve comes in! An artificial heart valve is a special device that can replace a valve in your heart that isn't working well. It's like a little door that opens and closes to let the blood flow in and out of your heart, just like a real valve.
The artificial valve is made of materials that are safe for your body, like metal and plastic. Doctors can put the valve in your heart during a special surgery. Sometimes, the valve is put in through a small incision in your body, and other times, the doctor might need to crack open your chest to get to your heart.
The artificial valve works just like a real valve, so your heart can pump blood the way it's supposed to. This can help you feel better and have more energy to do the things you love to do.
So, that's what an artificial heart valve is, kiddo! It's a special device that can help people whose hearts need a little extra help.