ATI anatomy and physiology proctored exam Practice Questions

Osmosis differs from diffusion in that it refers to:

A patient's lab work shows a low potassium value. This patient has:

The lowest percentage of body fluids occurs in:

Which is the most dangerous electrolyte imbalance?

The anion abundant in extracellular fluid and important for gastric acid formation is:

Aldosterone:

Edema is a collection of fluid in which fluid compartment?

A nurse is providing care to a patient experiencing a multisystem disease process. Because it is the main extracurricular cation, and is the primary electrolyte involved in determining body fluid volumes, the nurse monitors the laboratory values of which of the following electrolytes?

Mrs. B brings her 4-month-old son, Tyler, to the physician's office because he has been experiencing diarrhea for about 24 hours and has taken very little fluid when it has been offered. Mrs. B says she is not sure if she needed to bring Tyler to be examined. The most appropriate response by the nurse would be:

A 7-year-old patient is admitted with vomiting and diarrhea of 3 days' duration. The patient is started on IV therapy. A sign that he is receiving too much or too rapid IV fluid, when compared with previous data would be: