| vasoconstriction |
narrowing of blood vessels. This raises blood pressure and makes the heart work harder
출처: www.chfpatients.com/glossary_2.htm
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| vasoconstrictor |
An agent that causes blood vessels to constrict, or narrow the caliber.
출처: www.planetbotanic.ca/glossary.htm
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| vasoconstriction |
Narrowing of blood vessels.
출처: www.nutros.com/nsr-05zzz.html
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| vasoconstrictor |
The vasoconstrictor nerves are part of the involuntary nervous system. When these nerves are stimulated they cause the muscles of the arterioles to contract, thus narrowing the arteriole passage, increasing the resistance to the flow of blood, and raising the blood pressure. Chemical substances which stimulate the muscles of the arterioles to contract are called vasoconstrictor agents or vasopressors. An example is adrenalin or epinephrine.
출처: www.health.qld.gov.au/qldheartkids/glossaryqz.asp
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| vasoconstrictor |
This is an agent that causes narrowing of the blood vessels.
출처: www.cedarvale.net/information/medicalterms.htm
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