Vasoconstrictor
noun
A substance that causes blood vessels to become narrower, often increasing blood pressure.
Adrenaline acts as a vasoconstrictor, helping to regulate blood flow during a stressful situation.
Often appears as...
- increased blood pressure
- blood vessel constriction
Usage tips
Neutral
vasoconstrictor drugs, natural vasoconstrictor, potent vasoconstrictor
noun
A substance that causes blood vessels to become narrower, often increasing blood pressure.
Adrenaline acts as a vasoconstrictor, helping to regulate blood flow during a stressful situation.
Often appears as...
- increased blood pressure
- blood vessel constriction
Usage tips
Neutral
vasoconstrictor drugs, natural vasoconstrictor, potent vasoconstrictor
Definition 1 of 1
Pro Tip 1/3Medical Context
In medical discussions, 'vasoconstrictor' is often paired with examples of its effects.
Adrenaline is a well-known vasoconstrictor.
Pro Tip 2/3Drug Effects
When discussing pharmaceuticals, highlight how vasoconstrictors can aid in emergency medicine.
Vasoconstrictors may be administered during surgeries.
Pro Tip 3/3Physiological Responses
Understanding the body's natural vasoconstrictors can explain reactions to cold temperatures.
Vasoconstrictors help maintain body temperature.
Compare with
vasodilatoradrenalinenorepinephrineepinephrine
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