A Measurement of the Density of Substances in a Liquid

question 7

Multiple Choice

A measurement of the density of substances in a liquid compared to water is:

• A) catheterization.
• B) creatinine.
• C) specific gravity.
• D) BUN.

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Definitions:

Cold Application

A method used to reduce swelling and pain by applying ice or cold packs to the affected area.

Sprain

An injury to a ligament caused by tearing or stretching beyond its capacity, often occurring in ankles, knees, or wrists.

Hot Compresses

Therapeutic applications of warmth to body parts using a cloth soaked in hot water or a heating pad to relieve pain or discomfort.

Open Wound

A type of injury where the skin is torn, pierced, or cut, leading to an exposed underlying tissue and possibly an increased risk of infection and bleeding.