Alkalosis increases irritability and spontaneous stimulation of nerves by:
A) blocking normal nerve conduction.
B) increasing the permeability of nerve membranes.
C) blocking movement of calcium ions.
D) decreasing phosphate ion levels.

Question

Quizplus · Accepted Answer

Alkalosis increases the permeability of nerve membranes, allowing more sodium ions to enter the nerve cells. This increased sodium influx depolarizes the nerve cells, making them more excitable and prone to spontaneous stimulation.

Alkalosis Increases Irritability and Spontaneous Stimulation of Nerves By