Practice Quiz

Certified Ophthalmic Medical Technologist (COMT)

Category - COMT

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What is the purpose of an eyedrop that copies the effect of the sympathetic system?

  1. To reduce eye irritation.
  2. To dilate the pupils.
  3. To reduce blood pressure.
  4. To reduce headaches.
Explanation

Answer: B - The purpose of an eyedrop that copies the effect of the sympathetic system is to dilate the pupils.

The sympathetic system is responsible for the body's "fight or flight" response, which includes pupil dilation. An eyedrop that copies the effect of the sympathetic system would therefore cause the pupils to dilate. This dilation can be useful in ophthalmology exams.

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