Medications may help in treating certain symptoms and supporting better heart function. But there are currently no drugs that can treat or cure specific heart valve disorders. Your heart has four ...

Heart valves help ensure that blood flows steadily in the right direction without backward leakage. If a person has a heart valve disorder, their valves do not work as they should. This may be due to ...

You can develop shortness of breath if you have heart valve problems. This is because your heart valves help move blood through the four chambers of your heart and throughout your body. Your heart ...

Q: I'm a 53-year-old woman and I recently had a heart ultrasound. It showed that I had a small leak in a heart valve with regurgitation. Can you tell me if that would cause dizziness when I lay back ...

In hydronic heating, to control where heated water goes to various sections of a building, the system might rely on two or more zone valves. A zone valve opens or closes based on demand from a ...