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Called relaxation period of heart. when all 4 valves are closed, and the blood is filling the 2 atria through the vein.
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Blood pressure during heart contraction?
Yes. The top number which is called Systolic is the pressure on the arteries when the heart is contracting. The bottom number which is called Diastolic, is the pressure on the arteries when the heart is relaxed. If you were to feel your pulse, it has a rhythm. When you feel the heart is contracting. The heart is relaxing between the beats.
What does blood do when the heart is relaxed?
the heart never relaxes and the blood always keeps on moving to other parts of the body
What pressure describes the force exerted against the walls of the arteries when the heart is in a relaxed state?
Diastolic pressure
Does marijuana or caffeine speed up your heart rate more?
Both Nicotine and Caffeine cause temporary increases in heart rate. Alcohol can, but does not always, indirectly cause a temporary increase in heart rate due to relaxed blood vessels resulting in the heart needing to pump harder and faster to overcome the lower blood pressure.
What is the relaxation phase of the heart cycle called?
There are several different stages in the heart cycle at which different parts of the heart relax, but people are most often concerned about this as it pertains to blood pressure. In that case, the diastolic pressure is when the heart is relaxed.
Where does the blood go when the heart is relaxed?
is always pumping through your body and heart. If it isn't, it means your having a heart attack or your .
What is systole and diastole?
Systole and diastole describe the phase/state the heart is in during a heartbeat. Systole refers to the heart when contracted, and blood is pumped into the arteries. Diastole refers to the heart when it is relaxed and blood enters the upper chambers.
Blood pressure during heart contraction?
Yes. The top number which is called Systolic is the pressure on the arteries when the heart is contracting. The bottom number which is called Diastolic, is the pressure on the arteries when the heart is relaxed. If you were to feel your pulse, it has a rhythm. When you feel the heart is contracting. The heart is relaxing between the beats.
What does blood do when the heart is relaxed?
the heart never relaxes and the blood always keeps on moving to other parts of the body
Why does heart rate go down?
Cause you are relaxed and calm or because you are dying. =]]
What are the 2 numbers in blood pressue called?
Systolic pressure . . . peak when the heart contractsDiastolic pressure . . . minimum when the heart is relaxed
What happens to the heart when it is relaxed?
Systole is the contraction of the heart. Diastole is the relaxation of the heart.
When is diastolic measured?
during the period when the heart is relaxed between beats and pressure is lowest
The number of end diastole volume is?
The blood pressure reading when the left ventricle of the heart is relaxed.
When is diastolic pressure measured?
during the period when the heart is relaxed between beats and pressure is lowest
What pressure describes the force exerted against the walls of the arteries when the heart is in a relaxed state?
Diastolic pressure
Is it normal for your heart to skip a beat at night?
Yes. your heart dosent need to beat that many times at night because you are relaxed and your pulse rate is low
