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MydriaticAka: Cycloplegic, Eye Dilating Drop

Definition
1. Topical medications that cause Pupil Dilation (Mydriasis)
Mechanism
1. Agents based on Atropine which blocks muscarinic acetylcholine receptors
2. Blocks pupillary constriction
Indications
1. Retinal Exam
2. Eye Pain (prevents ciliary muscle spasm)
Preparations
1. Cyclopentolate 0.5 to 2% (Cyclogyl)
2. Isopto Hyoscine 0.25% (Scopolamine)

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