A leaky heart valve means blood isn’t moving correctly through one of the heart’s four valves. This can cause complications like heart rhythm disturbances and heart failure. But treatment is usually ...

Heart valves allow blood to flow one way and prevent it from flowing in the wrong direction. The tricuspid valve controls blood flow between the right atrium and right ventricle. The bicuspid or ...

There are three types of bicuspid aortic valves — types 0, 1, and 2. Experts classify these types based on whether the leaflets of the valve have fused to form a ridge. A bicuspid aortic valve is a ...

Tissue engineering of heart valves represents a transformative approach to addressing the limitations of conventional prostheses, which are often associated with thrombosis, calcification, and lack of ...

Surgery is usually the best fix for a severe heart valve disease. Different types of heart valve blockages can happen, and surgery is necessary to fix these problems. Your heart is split into four ...

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 ...

As it aims to broaden the reach of its replacement heart valves among younger patients, Edwards Lifesciences has put forward new clinical data showing its bioprosthetics can maintain their function ...

Valvular heart disease, often initially dismissed as aging or stress, can lead to serious complications like heart failure and stroke. Faulty valves strain the heart by forcing it to work harder, ...

Please provide your email address to receive an email when new articles are posted on . Tissue of the first-ever partial heart transplant demonstrated durable function out to 1 year. In another first, ...

Heart valve disease is much more common in aging adults that has been thought, a new study warns. More than a quarter of healthy and symptom-free people aged 60 and older had previously undetected ...