Whats the diffrence? -Medicine Question?
what is diastolic murmur and systolic murmur?
Answers:
A systolic murmur is a heart murmur heard during systole, the time the heart contracts, between the normal first and second heart sounds.
Diastolic murmur is a heart murmur heard during Dystole, the time the heart is relaxing between contracts.
Heart murmur is an exceptional extra sound made when the heart beats. The sound is produced by blood moving through the heart and its valve.
Normally there are two heart sounds. Think "lub-dup." Actually, each of those is two almost simultaneous sounds, but that isn't pertinent. Systolic murmurs happen after the first and formerly the second sound. Diastolic murmurs happen between the second and the following first sound (the subsequent beat). The implications of diastolic murmur are somewhat different from systolic ones. The latter are pretty common, and many are not pathologic; diastolic murmurs, otherwise, are pretty well always indicative of valvular disease and are somewhat less adjectives. They're also considerably harder to hear, as a rule.
Systole is the period when the heart contracts. Diastole is the period when the heart relaxes and fills near blood. A murmur is the result of turbulent blood flow through the heart; it can either be normal or abnormal (leaky spigot, abnormal path of blood through the heart). So a diastolic murmur occurs when blood is entering the heart, and a systolic one occur when blood is flowing out of the heart.
The above author has explained it exactly correctly, The importance that you be able to distinguish the two is that when you own a patient with a murmur, you differential diagnosis (list of likely suspects) is a function of whether the murmur happen during ventricular contraction or relaxation. If you get that part wrong, you won't be able to diagnose the lenient properly.
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Answers:
A systolic murmur is a heart murmur heard during systole, the time the heart contracts, between the normal first and second heart sounds.
Diastolic murmur is a heart murmur heard during Dystole, the time the heart is relaxing between contracts.
Heart murmur is an exceptional extra sound made when the heart beats. The sound is produced by blood moving through the heart and its valve.
Normally there are two heart sounds. Think "lub-dup." Actually, each of those is two almost simultaneous sounds, but that isn't pertinent. Systolic murmurs happen after the first and formerly the second sound. Diastolic murmurs happen between the second and the following first sound (the subsequent beat). The implications of diastolic murmur are somewhat different from systolic ones. The latter are pretty common, and many are not pathologic; diastolic murmurs, otherwise, are pretty well always indicative of valvular disease and are somewhat less adjectives. They're also considerably harder to hear, as a rule.
Systole is the period when the heart contracts. Diastole is the period when the heart relaxes and fills near blood. A murmur is the result of turbulent blood flow through the heart; it can either be normal or abnormal (leaky spigot, abnormal path of blood through the heart). So a diastolic murmur occurs when blood is entering the heart, and a systolic one occur when blood is flowing out of the heart.
The above author has explained it exactly correctly, The importance that you be able to distinguish the two is that when you own a patient with a murmur, you differential diagnosis (list of likely suspects) is a function of whether the murmur happen during ventricular contraction or relaxation. If you get that part wrong, you won't be able to diagnose the lenient properly.
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