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Indication & Dosage |
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| Ophthalmic |
| PRODUCTION OF MYDRIASIS |
| Adult:
Instill 1-2 drops of a 0.5% solution 15-20 minutes before examination. |
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| Ophthalmic |
| PRODUCTION OF CYCLOPLEGIA |
| Adult:
Instill 1-2 drops of a 1% solution repeated after 5 minutes. An additional drop may be admin after 20-30 minutes for prolonged effect. |
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| Precautions |
Elderly, children, pregnancy. Hypertension, hyperthyroidism, DM, cardiac disorders. To reduce systemic absorption, press on the lacrimal sac for 1-2 minutes following instillation. Do not drive or engage in hazardous activities and protect eyes from bright illumination when pupils are dilated. May fail to produce adequate cycloplegia in children. |
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| Adverse Drug Reactions |
Increased intraocular pressure, transient stinging, dry mouth, blurred vision, photophobia, tachycardia, headache, superficial punctate keratitis, systemic anticholinergic effects, severe CNS disturbances in children (rare). |
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| Interactions |
May antagonise effects of ophthalmic carbachol, pilocarpine, or cholinesterase inhibitors. |
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