Guidelines for Standard Precautions Indicate That Mask and Eye Protection

question 2

Multiple Choice

Guidelines for Standard Precautions indicate that mask and eye protection or a face mask should be used while performing:

• A) tube feedings.
• B) patient bathing.
• C) wet to dry dressing changes.
• D) trachea care and suctioning.

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Definitions:

Direction

A course along which someone or something moves.

Right Triangle

A triangle that contains a right angle.

90 °

In electrical terms, this often refers to a phase shift of 90 degrees, which is a quarter of a cycle in alternating current (AC) or signal waveforms, representing a right angle in geometric terms.

Right Triangle

A triangle that has one angle measuring 90 degrees, with sides called the hypotenuse, opposite, and adjacent.