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What can cause vasoconstriction?

Answer:

Cocaine (an alkaloid ester extracted from the leaves of plants including coca)

First answer by TrueKnowledge. Last edit by TrueKnowledge. Contributor trust: 163 [recommend contributor ]. Question popularity: 0 [recommend question].

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What causes vasoconstriction?
Cocaine (an alkaloid ester extracted from the leaves of plants including coca)
Does carbon dioxide cause vasoconstriction?
The effects of carbon dioxide on blood vessels varies in the systemic circulation and pulmonary circulation. In the respiratory system, an area of high CO2 indicates low ventilation, since the CO2...
What are the effectors that cause vasodilation and vasoconstriction?
Muscles in the blood vessels are the effectors that cause Vasodilation and Vasiconstriction.
Does propranolol cause vasoconstriction?
No it does not, instead it causes vasodilation but be sure to consult your doctor before you start any medication.
Why does vasoconstriction cause increase in blood pressure?
Reduced flow from smaller vessels created increased pressure, it's like putting your thumb over the end of a hose.