2022年5月27日 · A heart murmur is caused by rapid, choppy (turbulent) blood flow through the heart. A heart murmur may happen: When the heart is filling with blood (diastolic murmur) When the heart is emptying (systolic murmur) Throughout the heartbeat (continuous murmur)

2024年3月23日 · What Causes a Heart Murmur? An innocent, or harmless, heart murmur means your heart is normal except for the murmur. This type is common in newborns and children. In teens and adults, an...

What causes a heart murmur? A murmur is caused by turbulent or abnormal blood flow across your heart valves. If blood is flowing more rapidly than normal, it can cause an innocent heart murmur (also called normal or physiologic).

2024年4月15日 · What Are the Causes of a Heart Murmur? Abnormal heart murmurs can be caused by a variety of heart diseases. The most common causes vary based on a person's age.

The treatment for a heart murmur depends on its cause. Innocent murmurs don’t require any treatment. However, abnormal murmurs may require medical or surgical intervention. Medical Management: Medications may be prescribed to manage symptoms or treat underlying conditions, such as high blood pressure or heart failure. Blood thinners may be ...

2023年5月23日 · Heart murmurs result from vibrations, or turbulence, that blood causes when it flows through the heart. It produces sounds that doctors can hear through a stethoscope. When heart valves...

2024年5月23日 · Innocent heart murmurs are harmless sounds made by the blood circulating normally through the heart's chambers and valves or through blood vessels near the heart. They can be common during infancy and childhood and often disappear by adulthood.

Murmurs can happen for many reasons, such as: There are several ways in which your health care provider may describe a murmur: Murmurs are classified ("graded") depending on how loud the murmur sounds with a stethoscope. The grading is on a scale. Grade I can barely be heard. An example of a murmur description is a "grade II/VI murmur."

2024年12月1日 · What causes a heart murmur? Heart murmurs can be caused by a variety of factors, including: Heart valve problems: Leaky or narrowed heart valves can cause turbulent blood flow, resulting in a heart murmur. Heart defects: Inherited heart defects, such as holes in the heart or abnormal connections between blood vessels, can also cause heart murmurs.

What causes a heart murmur? How is a heart murmur diagnosed? Will my heart murmur need treatment? Do you need support? What is a heart murmur? A heart murmur is an extra, unusual sound in your heartbeat. It can sound like a whooshing or swishing noise. The extra noise happens when your blood doesn’t flow smoothly through your heart.