A Patient Who Has Been Both Vomiting and Having Diarrhea

question 50

Multiple Choice

A patient who has been both vomiting and having diarrhea is losing all of the following except ________from his body.

• A) water
• B) sodium
• C) bicarbonate ion
• D) hydrogen ion
• E) protein

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Definitions:

Pupil

The adjustable opening in the center of the eye through which light enters.

Optic Axes

Imaginary lines that pass through the optical center of a lens or optical system, indicating the direction along which light travels through the system.

Retinae

The plural form of retina, which are the light-sensitive layers of tissue at the back of the eyes that convert light into neural signals for vision.

Fibrous Outer Surface

Refers to an external layer composed of or characterized by fibers, often describing anatomical tissues or plant structures.