How serious is a heart murmur?

Depends. Most heart murmurs are benign. Functional murmurs are those that relate to turbulent flow through normal valves. Anyone of us can have a murmur. Some murmurs are related to mild or moderate leaking across valves and do not need any immediate attention. However, other murmurs are more serious and related to serious narorwing or leaking of valves. Some relate to holes in heart such as vsd's.
Depends. Roughly 50% of children will have a murmur at some point in their lives -- most will be innocent murmurs, and most will resolve on their own. Worrisome would be a baby who sweats with feeds, isn't gaining weight, or turns blue, or a child who can't keep up with peers. Most pediatricians can tell by listening if murmur is innocent -- if there is uncertainty, s/he can order an echocardiogram.
Depends. A heart murmur is just the description for turbulent blood flow in the heart or its surrounding blood vessels that can be heard with a stethoscope. It does not tell you how serious or benign it is. Many children have a heart murmur at some point in their life, so most are benign and not serious. If your child has a murmur, your pediatrician or a cardiologist should evaluate it.
Depends. Should get checked out by the cardiologist to get an echo, to see if the valves are working properly, and to make sure there are no "holes" in the heart that have to be monitored.
Murmur . The heart murmur reverse the presence of an additional hot sound. Some of them can be innocent as the ones that we see I in some younger children. However heart murmur can also be a reflection of an abnormal problem in the heart. Your cardiologist should be able to differentiate it.
Murmur. A heart murmur. A murmur is just noise. Sometimes serious problems cause a murmur many times a murmur is caused by normal flow. Patients often misctranslate what the dr. Tells them.
Depends. A benign, or functional heart murmur is made by the turbulent flow of blood through the chambers of the heart. They are common in small kids, athletes, and pregnant women. They are benign. Structural, or pathologic heart murmurs are made by a malformation of the heart. As you may guess, they are potentially much more dangerous. See your provider to determine your type of heart murmur.
Variable. Heart murmurs can represent things ranging from harmless like a venous hum to deadly like a hypoplastic left heart. The exact sound of the murmur and other associated findings help us to make the diagnosis and from that to determine the prognosis. Watch http://www.Youtube.Com/watch?V=uh5u845zz2k.
Normal to serious. A murmur is a type of heart sound the doctor can hear with his stethoscope. Whether nor not a murmur is serious depends on the cause of the sound. If the sound is caused by incorrectly formed arteries, veins, valves, or heart parts, then the problem can be very serious. On the other hand, many normal children have murmurs but no defects (the murmurs are probably just from the flow of the blood).
Depends. Depends on the type of heart murmur. The vast majority of heart murmurs that i pick up turn out to be an innocent heart murmur, which is basically the sound of blood flowing through the heart. Yuo can live till 150 years old with it, and never have to put in a school physical that the child has a heart problem. But murmurs should get checked by a cardiologist, so they can do an echo, to make su.

Related Questions

My 4 yrs old kid was just diagnosed with a heart murmur. Is it something serious? Or is it common on kids?

Heart murmur. A murmur is an extraneous heart sound. It may be functional in nature. An organic murmur would require attention of a pediatric cardiologist. Further evaluation is needed. Read more...
Likely normal. Having a heart murmur means that when the heart beats, there is enough energy in the blood flow that some of the energy is transformed into sound. In a six year old, most likely this is a normal murmur and not a murmur caused by a heart problem. An experienced listener can hear differences in the sound that predict whether the murmur is normal. Children typically have normal murmurs. Read more...
Probably normal. Most murmur "bad" will be picked up on day one or rarely within the first 4-6 mo. Over the years I found that if I listen to any normal kid long enough, I will find an extra sound in most. Most are evidence of blood flow, but some are just the dynamic action of the heart within the heart sac. If doc is curious s/he may get an ultrasound to rule out a problem.In most, this is not necessary. Read more...

I have a slight heart murmur. Should I be worried? I was told about 3 or so months ago that I have a slight heart murmur. They said it was a level 1? So I don't think it is too serious. But today it feels like my heart is beating really really slow. But I

A . A heart murmur is nothing more than turbulent blood flow through the heart and can be caused by many different situations ranging from completely benign (vigorous flow through a normally pumping heart, or pregnancy) or more serious conditions such as valve narrowing (stenosis), leaking (regurgitation), or a hole in the heart. Murmurs are typically graded based on the loudness (grade 1-6) and the description can often give clues as to the possible cause. The only way to know for sure if a murmur is benign or more concerning is to have an echocardiogram done which will show any abnormalities that might be present. I would discuss this with your physician and consider this if you are really concerned. Read more...
Likely nothing. . I presume they said a 1/6 murmur, which is how we classify them. A 1 is very soft, very difficult to hear and seldom indicative of heart disease. You have probably had it a long time, but no one heard it (again, very soft). If they said don't worry, don't. A murmur is a sound, not a disease. They can mean a problem, but more are not. Ask your doctor directly, is it innocent? Read more...

My new born baby could have a heart murmur, how serious is that?

Depends on the cause. A murmur is a type of heart sound the doctor can hear with a stethoscope. Whether nor not a murmur is a birth defect depends on the cause of the sound. If the sound is caused by incorrectly formed arteries, veins, or heart parts, then the problem is a birth defect. On the other hand, many normal children have murmurs but no defects (the murmurs are probably just from the flow of the blood). Read more...
It is uncertain . A murmur is an extra sound. The causes are many and range from normal sounds to mild defects that do not require treatment, to serious problems that may require surgery. A complete evaluation is necessary to know for sure. Read more...

What is an s3 heart murmur? How serious is it? 38 year old woman asymptomatic. Had a baby one year ago

S3 . S3 is the description used for a 3rd heart sound after the typical "lub dub" you hear when listening to the heart. Young people, athletes, and pregnant women often have an s3 on exam and it is considered completely normal. It can also be an indicator of congestive heart failure, but patients often have other symptoms such as shortness of breath with exercise or lying down, fatigue, swelling of extremeties, weight gain and fluid retention, and coughing up pink phlegm. Since she is 38, asymptomatic, and recently had a child, it is likely benign. If she starts to notice any of the symptoms above, she should call her doctor right away. Read more...

Have multiple miscarriages. Have heart murmur, severe ectopic heart beats/lack oxygen to heart and pulm stenosis. Can they cause miscarriages?

Need more info. Not sure what you mean by lack of oxygen to the heart. I also need to know how severe the pulmonic stenosis is and whether the pressures are increased on the right side of the heart. Read more...

There inches of spine looks bruised but no trauma. Body numbness. Trouble talking, sometimes severe. Heart murmur. Recent synthetic cannabinoid binge?

Varies. What you are describing could be from one thing or have a number of things contributing. I would present yourself to your local emergency room to be thoroughly evaluated immediately. Read more...

What's a heart murmur?

Noise. It's a subjective finding of noise in a heart by stethoscope. Some murmurs are physiologically normal and others require further evaluation by echocardiogram. Read more...
Murmur. A murmur is a noise caused by turbulent flow in a vessel or the heart. Anemia often causes an increased heart rate which can cause a murmur. Abnormal valves or connections between chambers can also cause murmur. Read more...

What is a heart murmur?

Murmur. A heart murmur. A murmur is just noise. Sometimes serious problems cause a murmur many times a murmur is caused by normal flow. Patients often mistranslate what the dr. Tells them. Read more...
Unexpected noise. When you listen to the heart,the traditional lub-dup of the valves closing is what you expect to hear. When you hear an extra whooshing or vibratory sound it is usually of low intensity, so the "murmur" label is used.It can be murmur "good", or just part of the dynamic flow of blood .If it is murmur "bad",it represents a defect requiring special attention and care. Read more...