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What else can I help you with?
What is tobacco classified as?
stimulant. it constricts the blood vessels and causes the heart to beat faster and blood pressure to go up.
What constricts the blood vessels and deprives the body of oxygen?
nicotine
Does alchol make you warmer?
No, it actually constricts the blood vessels
Does ice shrink body piercings?
its helps swelling because it constricts blood vessels in the area and "shrink".
What chemical constricts blood vessels until clotting occurs?
antidepressants and smoking
How does smoking affect your arms legs and cardiovascularly?
Smoking constricts blood vessels and so decreases the flow of blood ot the arms and legs.
What is the short term positive effects of tobacco and chewing tobacco?
The nicotine in tobacco constricts the blood vessels, giving a person a "buzz." Unlike cigarettes, smokeless tobacco companies are legally allowed to put flavors into the tobacco, such as apple, cherry, wintergreen, mint, citrus, etc. It is illegal for cigarette companies to put flavor like those into the cigarettes, so underage people are less attracted to them.
Does vasoconstrictor expand the blood vessels?
The answer to this true or false question is false. I got this answer from the last part... constrictor. constricting means to get smaller. There for the answer is false.
Why does hyperbaric oxygen therapy raise blood pressure?
Yes. Oxygen is considered a drug and can raise both blood preasure and heart rate.
What is vaso-contriction?
Vaso meaning blood vessels and constriction meaning narrowing. Vasoconstriction is when your blood vessels become smaller or more narrow. This applies to arteries, veins, etc. A common vasoconstricter is Visine, because it constricts the blood vessels in the eye which is why your sclera turns from red to white.
How does circulatory system help maintain homeostasis in mammals and birds?
regulates temperature - if you are cold, it constricts your blood vessels so that you lose less heat. If you are hot, it allows your blood vessels to dilate, letting out heat
Why is noradrenaline used in the treatment of upper digestive tract hemorrhages?
this medication constricts the blood vessels, thereby decreasing/stopping the bleeding.
