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What else can I help you with?
Does cocain make the blood vessels in your brain contract or expand?
Blood vessels in the brain of a cocaine user will narrow so that means the vessels contract.
Can blood vessels make new blood vessels?
Blood vessels can form new blood vessels, this is called angiogenesis.
Does blood go into the blood vessels?
Yes! Blood goes though your blood vessels to make your body work and your muscles work well.
Function of blood vessel?
a blood vessels transport blood to all parts of the body
How do ice help stop a nose bleed?
Ice will make the blood vessels contract. This will slow down the flow of blood and will help it to stop. Do not freeze your nose. Ice as in around its melting point of temperature is good.
What make blood vessels constrict and dilate?
Nothing, blood vessels are nothing because they wont harm you or anything like that.
What do Dermal blood vessels do when exposed to low temperatures?
Blodvessels contract when exposed to cold. Something we "utilize" when trying to quicly stop a nosebleed. Apply a cold cloth (preferably with a few cubes of ice) over the nose. Blodvessels contract and flow of blood is reduced, often enough to make the nosebleed stop.
Why do the red blood cells stay in these blood vessels?
Because is where it has to stay. To make the blood continue.
What are the three parts that make up the cardiovascular system?
Your heart, blood and blood vessels.
Can you explain why I can see blood vessels in my vision?
You can see blood vessels in your vision because the blood vessels in your eyes are close to the surface and can sometimes cast shadows on the retina, which is the light-sensitive tissue at the back of your eye. This can make the blood vessels appear as dark lines or spots in your field of vision.
Does alchol make you warmer?
No, it actually constricts the blood vessels
Do ACE inhibitors affect blood vessels?
ACE inhibitors make blood vessels relax, which helps lower blood pressure and allows more oxygen-rich blood to reach the heart
