The Function of a Speculum Is to

question 4

Multiple Choice

The function of a speculum is to

• A) measure intraocular pressure.
• B) grasp tissue and prevent it from slipping.
• C) clamp off blood vessels and establish hemostasis.
• D) open a body orifice or cavity for viewing.

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Definitions:

Uncertainty

The state of being unsure about the future or about the outcome of specific processes or events.

Predominantly

Predominantly means mainly or for the most part, indicating that something is the dominant, principal, or most common element in a mixture or series.

Logical

Pertaining to the formal principles of reasoning and correct thinking.

Precise

Being exact, accurate, and clearly expressed or delineated.