When a Light Is Directed Across the Iris of the Eye

question 33

Multiple Choice

When a light is directed across the iris of the eye from the temporal side,the examiner is assessing for:

• A)drainage from dacryocystitis.
• B)the presence of conjunctivitis over the iris.
• C)the presence of shadows,which may indicate glaucoma.
• D)a scattered light reflex,which may be indicative of cataracts.

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Definitions:

Tenacity

The quality or state of being very determined and persistent in pursuing goals.

Intuition

An immediate understanding of knowledge without the need for conscious reasoning.

Authority

Refers to the power or right to give orders, make decisions, and enforce obedience, or the cited source of expert information.

Empiricism

The philosophical stance or method that emphasizes the importance of sensory experience and observation in obtaining knowledge.