What does a whooshing heart murmur mean?
A heart murmur is a whooshing, humming or rasping sound between the heartbeat sounds. This is caused by noisy blood flow within the heart. Blood can flow abnormally through the heart for many reasons, including defective valves, congenital heart disorders and anaemia.
Is a murmur in the heart serious?
A heart murmur is an extra sound in the heartbeat — such as a ”whooshing” — that is caused by turbulent blood flow through the heart valves. Heart murmurs happen in many healthy children, who may outgrow them as adults. They may also happen during pregnancy. Such murmurs are called “innocent” heart murmurs.
What are the two types of heart murmurs?
Types of murmurs include: Systolic murmur. This happens during a heart muscle contraction. Systolic murmurs are divided into ejection murmurs (due to blood flow through a narrowed vessel or irregular valve) and regurgitant murmurs (backward blood flow into one of the chambers of the heart).
What is the main cause of heart murmur?
Key points about heart murmurs A heart murmur is an extra noise heard during a heartbeat. The noise is caused when blood does not flow smoothly through the heart. Heart murmurs can be innocent (harmless) or abnormal (caused by a heart problem). Some causes are fever, anemia, or heart valve disease.
What is the most common heart murmur?
Innocent Heart Murmurs The most common type of heart murmur is called functional or innocent. An innocent heart murmur is the sound of blood moving through a healthy heart in a normal way.
What are two possible causes for heart murmurs?
Causes
- Flow murmurs: Exercise, pregnancy, and anemia can all cause a high blood flow, as can hyperthyroidism, fever, and rapid growth spurts.
- Valve disease-related murmurs: Problems with a valve in the heart, such as aortic stenosis or a bicuspid aortic valve, can lead to a heart murmur.
Can heart murmur be cured?
Innocent heart murmurs don’t usually need treatment. If a fever or an overactive thyroid (hyperthyroidism) causes a murmur, the murmur usually goes away once that condition is treated. Treatment for a worrisome heart murmur depends on cause. A worrisome heart murmur requires close monitoring by a health care provider.
How do they treat a heart murmur?
A worrisome heart murmur requires close monitoring by a health care provider. Medications or surgery may be needed….Medications that might be used to treat heart conditions associated with murmurs include:
- Blood thinners (anticoagulants).
- Water pills (diuretics).
- Angiotensin-converting enzyme (ACE) inhibitors.
Can stress cause a heart murmur?
Stress and anxiety can cause a heart murmur that’s considered a physiologic heart murmur. However, it’s more likely that a heart murmur would be caused by an underlying heart condition, anemia, or hyperthyroidism.
Can heart murmur lead to death?
If left untreated, heart murmurs can put tremendous stress on the heart leading to heart failure, arrhythmias, and sudden cardiac death.
Can a heart murmur cause a stroke?
Abnormal heart murmurs themselves don’t cause complications, but underlying conditions may cause serious complications such as heart attack or stroke, heart failure, poor growth (in infants and children) and other serious issues.
Do heart murmurs get worse with age?
If you have gone through treatment to replace or repair a heart valve, your murmur may change sound or go away completely. Likewise, murmurs can get worse if a condition goes untreated or becomes more serious. Your heart is unique, and some heart murmurs can change over time.
How do they fix a heart murmur?
Surgeries for heart murmurs often include valve repair and valve replacement. These surgeries treat the underlying valve problems in your heart that are causing the murmur. If you do need surgery, your cardiothoracic surgeon will try to make sure your surgery is as minimally invasive as possible.
What should I avoid with a heart murmur?
Eat heart-healthy foods such as fruits, vegetables, whole grains, fish, lean meats, and low-fat or non-fat dairy foods. Limit sodium, sugars, and alcohol. If your doctor recommends it, get more exercise.
What medication is used for heart murmur?
Medications that might be used to treat heart conditions associated with murmurs include:
- Blood thinners (anticoagulants). This type of medicine prevents blood clots.
- Water pills (diuretics). This medicine removes excess fluid from the body.
- Angiotensin-converting enzyme (ACE) inhibitors.
- Beta blockers.
Is walking good for a heart murmur?
Walking is a good choice. Bit by bit, increase the amount you walk every day. Try for 2½ hours a week. You also may want to swim, bike, or do other activities.
What does a cardiologist do for a heart murmur?
The first step in evaluating a heart murmur once it is detected is to see a cardiologist, who may: Perform a detailed review of your medical history. Conduct a clinical examination identifying unique characteristics of the murmur that may help determine severity. Administer an echocardiogram (sonogram of the heart)