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Is quiescent period the total heart relaxation between heartbeats?
Wiki User
∙ 11y ago
yes
Wiki User
∙ 11y ago
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What is the quiescent period as related to the heart?
The quiescent period of the heart is after the ventricle has completed isovolumetric relaxation (or early diastole). In other words, it is after ventricle systole (when the ventricle has completed contraction). During the quiescent period the ventricles are relaxed and begin to fill up with blood. Interestingly, when considering the time of each event (atrial systole, ventricular systole) most of the cardiac cycle has the heart in this relaxation/ quiescent period.
What is the time of the quiescent period or pause?
The quiescent period or pause can vary depending on the context. In biology, it refers to a period of inactivity between growth phases. In electronics, it refers to a state of low power consumption. It is important to specify the context to determine the exact time duration of the quiescent period.
What is the definition for quiescent period in anatomy?
it is when all four chambers of the heart are in diastole simultaneously
What is the period of venticular relaxation?
Diastole
How long is the quiescent period?
0.4 seconds, ventricular contraction is 0.3. It goes 1.A 2.D 3.B 4.C
What is Dtente?
decrease in tension during the cold war1: the relaxation of strained relations or tensions (as between nations); also : a policy promoting this2: a period of détente
What is succinylcholine?
It is a drug used to cause a brief period of complete muscle relaxation.
Does seahorse migrate or hibernate?
No, seahorses are found in regions where the conditions don't generally require animals to have a quiescent period.
How is the recovery heart calculated?
Record the number of heartbeats in each 15-second period for two full minutes after exercising :)
Is the 2nd heart sound in the period of isometric contraction?
no. it occurs at the beginning of isovolumetric relaxation.
How is the recovery heart rate calculated?
Record the number of heartbeats in each 15-second period for two full minutes after exercising :)
What portion of the cardiac cycle is shortened by this more rapid heart rate?
The ventricular relaxation period.
