Constriction
No, perfusion means flow of blood through the vessels of the organs. Profusion means abundance.
duplex ultrasound
larger blood vessels called veins which carry the blood back to the heart
Blood vessels are elastic in order to maintain the circulatory system. The vessels need to be able to stretch based on the force of the blood that is pumped through them. There are also receptors on blood vessels that control the diameter in order to shift blood to other parts of the body.
the Cardiac System
Dilate.
No a person can't live without blood vessels because blood vessels are what gets blood through your body and blood is the life essence which keeps us alive.
the blood travel through blood vessels is the Artrium or atria. :-)
The heart is a pump and move blood through the blood vessels.
Blood vessels are any of the tubes through which blood flows through the body.
you crazy 니
the expanded blood vessels bring heat to the skin surface
the names are called vein or your blood vessels
so that the blood cannot flow the wrong way through the vessels
so all ur blood can get nutrients and oxygen.
The very famous organ that moves blood through blood vessels is the heart.
Blood vessels are meant for the supply of nutrients and oxygen through blood which is present inside the vessels.