Doctor insights on:
What Heart Valves Are Anchored By Chordae Tendineae
Chordae: The mitral and tricuspid have chordae. The mitral ones are those we discuss most. ...Read more
A valve is a structure that regulates the direction of flow. The heart is a special kind of pump. It moves blood by squeezing and relaxing. There are 4 chambers and each chamber has a valve. This keeps blood from moving backwards when the heart squeezes. When a chamber squeezes it lets the blood move forward but when the chamber is relaxed it prevents the blood from ...Read more
4 locations: The first valve blood crosses is the tricuspid valve between the right atrium and right ventricle. Blood then flows across the pulmonic valve between the right ventricle and the lungs on its way to the lungs where it picks up oxygen and discards waste. It returns to the left atrium and crosses the mitral valve between the left atrium and left ventricle. It then exits across the aortic valve. ...Read more
Prevent leak-back: The valves keep the blood moving forward in the circulatory system. The blood moves in starts and stops, with each heart beat. So to keep it moving forward and to prevent it from leaking back when the heart relaxes, there are one-way valves in place, much like the locks and dams in the panama canal. ...Read more
Does not enlarge: Your heart valves don't enlarge. They can get thickened or calcified. They can get infected or destroyed by infection. The structures that support the heart valves can get stretched or rupture, but the valves themselves don't get enlarged. Heart chamber can get enlarged. ...Read more
Huh?: I really don't understand your question. Sorry. ...Read more
Tissue valves: The size of pig and cow valves approximates the size of human valves. They are chemically treated to decrease the likelihood of tissue rejection. The porcine valves are more commonly used than the bovine. ...Read more
Tissue valves: We use beef, pig and human aortic valves as replacements in humans. Those three most closely simulate the size of the human valves. ...Read more
Mitral valve: Outcomes with mitral valve replacement are not quite as good as aortic valve replacement but, in many cases, the mitral valve can be repaired which is always preferable to replacement and has excellent outcomes if it's an option. The tricuspid and pulmonic valves are lower risk and less frequently needed operations. ...Read more
Does recovery for two heart valves replaceing longer than just one replaceing plz. I av to have two replaced?
Everyone is different. A lot depends on age, severity of illness and degree of vigor vs. Frailty. On average younger people can expect to be back at full strength in 2-3 months. The stronger you are going in to surgery, the quicker the recovery.
It varies from person to person, but double valve surgery will likely take longer than single valve.
Focus on your goal of full recovery. ...Read more
Analyse risk/benefit: Artificial heart valves came on the medical scene in 1961. Prior to these life savers, open heart surgeons could repair damaged heart valves. A valve repair might last 1 to 6 years. The question you need answered is... Without a heart valve how will my health be? From that point you can get the risk of implanting and maintaining your new valve. Take a friend/family with you to help decide. ...Read more
No, never: Ms does not affect the heart or any other internal organs directly. ...Read more
Doubtful: If your father survived into adulthood and procreated, I suspect he has 4 heart valves. ...Read more
Three leaky heart valves and palpations. Was prescribed no meds. Was told heart was healthy can this be true?
Before echo's: In the old days, rheumatic heart disease was the cause of most "hearable" murmurs:if heard, you were in trouble. Now with better stethoscopes & esp echo machines, "innocent" murmurs are frequently heard (or small valve leaks are commonly seen with echo) and normal--even all four valves. Www. Thepmc. Org. ...Read more
Valve infection: Fungal infection of the valve - serious and debilitating. You would have to have an abnormal valve, infection of the blood stream (bactaremia) and/or be immunocompromised. Blood cultures can detect candida in the blood. If positive, the next step would be imaging tests of the heart valves. ...Read more
Depends: Trace to mild amount of leakage is considered normal in right heart valves. It is not uncommon to see trace amount of leakage on the left side in normal individuals. Leakage of the valves is also somewhat dynamic depending on pressures, can be seen at times but not all the time. ...Read more
Numerous: An infection of the heart valves, known as endocarditis, is a very serious disorder. Symptoms usually stem from infection in the blood stream and include fever, chills, possible low blood pressure or even shock, heart failure, shortness of breath, and may include severe damage to the infected valve causing severe leakage of the valve, requiring emergency valve replacement surgery. ...Read more
Endocarditis: When a bacteria gets in the bloodstream, there is a chance of attaching to a heart valve. This is called endocarditis. If this happens, the bacteria can grow, causing lesions called vegetations to appear which can break off and plug small blood vessels in the hand, foot, or brain. The bacterial growth can also cause the valve to leak. If this is significant, valve replacement may be needed. ...Read more
Nope: Sorry- we haven't found any substances yet that can reverse that process. Statins looked promising at one point but a couple of key trials ended up being negative. That said, at 21 you shouldn't have thick heart vavlves. Consider an evaluation for rheumatic fever and certain drug effects if you do. ...Read more
- Talk to a doctor online
- Which heart valves are anchored by chordae tendinae to the heart muscle
- Ruptured mitral chordae tendineae
- What could happen if the chordae tendinae ruptured in right valve area?
- There is a thick mitral valve chordae tendinae
- What is sticky heart valve?
- Why do the semilunar valves not have chordae tendinae?
- What is inflammation of a heart valve called?
- What is the significance of a heart valve tendon?
- Why does rupture of the chordae tendineae lead to valve dysfuction?