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What else can I help you with?
Does oxygen dilate blood vessels?
No, oxygen does not dilate blood vessels. In fact, oxygen has a vasoconstrictive effect, which means it causes blood vessels to constrict or narrow. This helps regulate blood flow and pressure in the body.
Do blood vessels in your ears dilate in cold weather?
No
What do your blood vesseles do when your body temperature rises rises?
The blood vessels dilate.
What make blood vessels constrict and dilate?
Nothing, blood vessels are nothing because they wont harm you or anything like that.
Does histamine cause blood vessels to contract?
No it causes them to dilate (vasodilation)
Why do blood vessels dilate when exercising?
Blood vesseld will dilate to allow an increased blood flow to the working muscels and therefore providing more Oxygen.
Is epithelium a tissue?
No epithelium is a cell mainly present in blood vessels wall.which liberate nitric oxide to dilate the blood vessels .
What neurotransmitters is released by active neurons to dilate the blood vessels and increase blood flow?
acetylcholine
How can one effectively dilate blood vessels?
One can effectively dilate blood vessels by using medications called vasodilators, which help relax and widen the blood vessels, allowing for increased blood flow. Other methods include regular exercise, maintaining a healthy diet, and managing stress levels.
If the blood vessels of the skin dilate the person appears?
When shock results from excessive dilation of blood vessels, the skin may be warm and flushed.
Does Prostaglandins produced in the kidneys cause renal blood vessels to dilate?
yes
What Chemical that causes local blood vessels to dilate?
This substance is called histamine.
