Often when a person is admitted to the hospital,an intravenous solution of normal saline is begun.Since this does not harm the patient,what is the tonicity of normal saline compared to your blood?
A) hypertonic
B) isotonic
C) hypotonic
D) pretonic
E) osmotonic

Question

Quizplus · Accepted Answer

Normal saline is isotonic to red blood cells in your blood since the salt concentrations are equal.

Often When a Person Is Admitted to the Hospital,an Intravenous