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Blood flows the fastest as it exits the heart into the Aorta.
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∙ 12y ago
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What nerve fibers are most important in regulating blood flow?
Vasoconstrictor fibers
What is peripheral blood flow?
Peripheral blood flow refers to blood flow that occurs in the extremities as opposed to blood that flows to the brain, heart, lungs, and vital organs.
If the cause of erections is blood flow why do you not have a constant erection?
The cause of an erection is not simply blood flow, but rather INCREASED blood flow. When a man gets aroused, the body increases blood flow to the penis which causes the erection.
What is a word that means controlling blood flow?
Hemostasis means controlling the flow of blood.
Where does the blood flow out of you when you get your period?
Vigina
Why does blood flow slowly in capillaries?
Because they have a larger surface area than the other blood vessels.
What type of vessel would you expect the blood to flow more slowly in?
aorta
What prevents blood in the cardiovascular system from going backward?
blood flows into the veins quiet slowly as they are much wider compared to the flow of blood in the arteries which are rather narrow.because of the low pressure of blood on the flow inside the veins there are great possibilities that the blood is likely to flow backwards which may cause complications in the flow of blood.to prevent this from happening the veins contain valves that stop the back flow of blood
What has the most important effect on blood velocity?
Blood viscosity is the most important efect on blood velocity. Viscosity meaning how thin or thick the blood is. Velocity meaning the flow of blood. If the blood is too thick it's velocity will be slow. If the blood is thin, the blood will flow faster.
How could you do to make older blood flow more slowly?
you could take aspirin to make it thinner which might make it slower
What increases blood flow in capillaries the most?
arteriole vasodilation
How does sickle cell anemia affect the muscular system?
The lack of blood flow or poor blood flow will cause problems when you need muscles the most.
What risks for a recipient in a blood transfusion are there?
The blood given by transfusion must be matched with the recipient's blood type. Incompatible blood types can cause a serious adverse reaction (transfusion reaction). Blood is introduced slowly by gravity flow directly into the veins
What blood vessel plays the most important role in the regulation of blood flow to tissues?
Aorta. It is essential to blood flow in the Heart (the most important organ in the body).
What is the blood flow in the body?
The flow or blood
How do you Explain the underlying cause of the Korotkoff Sounds that you detected with the Cardio Microphone as the cuff pressure was decreased?
When the blood pressure cuff is inflated, the blood flow is stopped. Slowly the cuff is decreased. When the technician starts to hear the blood flow, these are called Korotkoff Sounds. This pressure point defines the systolic pressure.
What is blood flow resistance?
The resistance of blood flow is what?
