Heart murmurs and other sounds : Definition
Heart murmurs and other sounds : Overview & Considerations
Heart murmurs and other sounds : Common Causes ...
HEART MURMURS
What Is a Heart Murmur?
A heart murmur is an extra or unusual sound heard during your heartbeat. Murmurs range from very faint to very loud and sometimes sound like a whooshing or swishing noise.
Heart Murmurs
What causes a heart murmur?
Heart murmurs may be caused by a number of factors or diseases, including: ...
Heart murmurs and other sounds
Definition
Murmurs are blowing, whooshing, or rasping sounds heard during a heartbeat. The sound is caused by turbulent blood flow through the heart valves or near the heart.
Heart Murmurs
What is a heart murmur?
Murmurs are sounds made by blood circulating through the heart's chambers or valves, or through blood vessels near the heart.
Heart Murmurs Treatment at Jefferson
While heart murmurs are typically harmless, they may be a sign of an underlying heart problem.
Heart murmurs don't necessarily mean that you are sick. Your doctor may call these murmurs "innocent" or "functional." An innocent murmur is just a noise caused by blood flowing through a normal heart.
Heart murmurs and other sounds Treatment
Review Date: 05/15/2008
Reviewed By: Alan Berger, MD, Assistant Professor, Divisions of Cardiology and Epidemiology, University of Minnesota, Minneapolis, MN. Review provided by VeriMed Healthcare Network.
Heart murmurs in babies
Dr Trisha Macnair
About 30 per cent of children will, at some time, have an innocent murmur. When is it something more serious?
Heart murmurs are additional sounds a doctor might hear when listening to the beat of a heart with a stethoscope. They are sometimes called extra beats.
Some heart murmurs occur because of an illness outside of the heart. The heart is normal, but an illness or condition can cause blood flow that's faster than normal.
Heart murmurs
Introduction
A normal heartbeat makes two sounds like "lub-DUB," which are the sounds of your heart valves closing.
Heart murmurs can be detected with a stethoscope during a routine physical examination or with an electrocardiogram (EKG or ECG), a test that records the heart’s electrical activity and shows any abnormal rhythms or unusual stress.
Heart Murmurs
Heart murmurs may be caused by a number of factors or diseases, including defective heart valves, fever, and pregnancy.
Heart Valve Diseases ...
Heart murmurs
Abnormal heart valves
The pumping function of the heart for people with heart failure
Damage to the heart muscle in patients who have had heart attacks
Infection in the sac around the heart (pericarditis) ...
Heart murmurs often have no symptoms and usually are noticed only during a physical exam. Symptoms may include:
chest pain
rapid heartbeat, known as tachycardia
a pounding heartbeat, also known as palpitations ...
Heart murmurs can be diagnosed with echocardiography which uses ultrasound to create a picture of the chambers of the heart.
Signs, symptoms & indicators of Mitral Valve Prolapse:
Symptoms - Cardiovascular ...
Heart murmurs tend to develop. These are sounds that can be heard by a doctor listening to your heart with a stethoscope. Murmurs are caused by abnormal flow of blood through faulty or damaged valves.
Heart Murmurs (Asymptomatic)
"The Diagnostic Approach to Symptoms and Signs in Pediatrics" (2006)
[ read ]
Heart symptoms: Research Related Doctors & Specialists ...
New heart murmurs
Pulsus paradoxus > 10 mm Hg
Interpretation of findings: Symptoms and signs of thoracic disorders vary greatly, and those of serious and nonserious conditions often overlap.
Most heart murmurs are heard in people with normal hearts. These innocent heart murmurs--also called functional, normal, vibratory, or physiologic murmurs--are harmless. They are common in children.
Some heart murmurs are caused by a thicker than normal heart. When the heart muscle grows too large, it can get in the way of normal blood flow and cause a murmur.
How is a heart murmur diagnosed?
Many heart murmurs are harmless and referred to as innocent or functional. They are caused when blood rushes through the heart quickly during normal function while no heart disease may exist.
Benign heart murmurs are caused by:
Turbulent blood flow through a highly dynamic but normal circulatory system
Slight valvular abnormality with no long-term consequences (such as mitral valve prolapse, a congenital condition) ...
Benign heart murmurs usually cause no symptoms. Patients with mitral valve prolapse sometimes complain of vague chest discomfort and other symptoms. It remains unclear whether or not the valvular abnormality is causing the symptoms.
Abnormal heart murmurs can be due to:
Structural abnormalities of the heart valve (most common):
Congenital (present at birth) defects
Acquired (eg, arteriosclerosis , rheumatic fever ) ...
Abnormal heart murmurs may be associated with various types of heart disease, particularly those affecting the heart valves. The presence of heart disease may be suggested by: ...
Dr. Koop - Heart murmurs and other sounds
5:
heart murmur: Information from Answers.com ...
Other causes of heart murmurs include high blood pressure (hypertension), degeneration and calcification of the valve due to hardening of the arteries (atherosclerosis), infection due to endocarditis, and trauma.
Causes of abnormal heart murmurs include:
anemia, or low red blood cell counts
high levels of thyroid hormone, called hyperthyroidism
rheumatic fever, a complication of strep throat that can damage heart valves ...
Listening to the heart with a stethoscope for heart murmurs and extra heart sounds.
Listening to the lungs for abnormal breath sounds.
Deficiency Diseases, Disorders, Blood Coagulation, Drug Combinations, Early Placental Phases, Gene Products, Algal, Hazard Model, Headaches, Generalized, Heart Murmurs, HSV-1 Protein VP16, Insulin Like Growth Factor II Receptor, ...
Physiologic, functional, or innocent heart murmurs
Mitral valve prolapse without regurgitation or valvular leaflet thickening
Mild tricuspid regurgitation
Coronary artery disease (including previous coronary artery bypass graft surgery) ...
The diagnosis is usually based on medical history combined with an examination that will look for an increased heart rate, abnormal heart sounds, the presence of heart murmurs, swollen legs, fluid in the lungs, ...
Alagille syndrome is a genetic condition characterized by liver disease, typical facial features, heart murmurs or defects, vertebral changes, and eye changes as well as a variety of less frequently noted features.
Audible heart murmurs can be heard and sometimes if it is left untreated, hyperthyroidism can cause cardiac arrest and death. The spleen can become enlarged and the lymph nodes can become enlarged as well.
Heart murmurs may be "innocent" meaning they are normal, and non-life threatening, or they may signify a problem may be present.
The sound may indicate that blood is flowing through a damaged or overworked heart valve, that there may be a hole in one of the heart's walls, or that there is a narrowing in one of the heart's vessels. Some heart murmurs are a harmless type called ...
Some children may have faint Heart Murmurs.
Older children may complain of fatigue, or shortness of breath.
Rarely, irregular heartbeats may be present.
The person may develop heart murmurs due to leaking heart valves.
Hypertrophic Cardiomyopathy
The patients may present with: ...
Heart murmur: An extra abnormal heart sound usually detected while listening to the heartbeat with a stethoscope. Heart murmurs may be harmless or may signal a problem, ...
Symptoms include fever, swollen joints, chest pains or other signs of heart problems, including heart murmurs and congestive heart failure.
Many healthy children have heart murmurs, which are innocent, normal sounds of blood flow through the heart. A doctor can tell by listening whether a murmur is a normal flow sound or a sign of a heart problem.
Ask about your symptoms and medical history
Perform a physical exam
Listen to your heart with a stethoscope (Cardiomyopathies often produce heart murmurs and other abnormal heart sounds.)
Tests may include: ...
This kind of doctor knows all about the heart and how it works. If a kid has a heart problem, he will visit a pediatric cardiologist, who mainly treats kids. Cardiologists treat all kinds of heart problems, from heart murmurs to hearts that miss a ...
Joint pain without inflammation
Fever
Previous rheumatic fever or evidence of rheumatic heart disease
Abnormal heartbeat on an electrocardiogram
Blood test indicating inflammation
New heart murmurs ...
During the physical examination, your doctor will look for a red, beefy tongue, pale or yellowish skin, a rapid pulse and heart murmurs resulting from an anemia-related increase in blood flow demands on the heart. Laboratory tests will include: ...
(ECG or EKG) - a test that records the electrical activity of the heart, shows abnormal rhythms (arrhythmias or dysrhythmias), detects heart muscle damage, and helps determine the cause of chest pain, heart palpitations, and heart murmurs.
Additional symptoms include heart murmurs, congenital heart defects, vertebral (back bone) differences, thickening of the ring that normally lines the cornea in the eye (posterior embryotoxon) and distinctive facial features.
1 Using a stethoscope, the doctor will listen to your chest for abnormal sounds in your heart (a rapid heartbeat or heart murmurs indicating faulty heart valves) and in your lungs (the crackling sound of fluid buildup).
The vertebrae may have a distinctive ‘butterfly’ appearance on X-ray. The major blood vessels are often abnormal as well with enlargements and blockages and these are among the most serious health threats. Heart murmurs are common.
Additional signs of Sandhoff disease include motor weakness, early blindness, spasticity, muscle contractions, an abnormally enlarged head, heart murmurs, doll-like facial features, and an enlarged liver and spleen.
 See also: Heart murmur, Heart Disease, Symptom, Heart failure, Rheum
  
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