All of the following are effects of histamine EXCEPT
A)vasodilation.
B)fever.
C)swelling.
D)redness.
E)pain.

Question

Quizplus · Accepted Answer

Histamine is a chemical mediator that is released during an allergic reaction or injury. It causes vasodilation, increased permeability of blood vessels, swelling, redness, and pain. However, it does not cause fever. Fever is usually caused by pyrogens, which are substances that can reset the body's thermostat in the hypothalamus to a higher temperature.

All of the Following Are Effects of Histamine EXCEPT