Tropicamide is a commonly used mydriatic drug
Question asked:
“Tropicamide is a mydriatic drug most commonly used in practice.”
Summary
Tropicamide is widely employed as a short‑acting anticholinergic eye drop for pupil dilation in ophthalmic examinations and surgeries. It is described as a routine, ubiquitous mydriatic agent in multiple pharmacology references. Consequently, it is indeed the mydriatic drug most commonly used in practice.
Sources 59 searched
- Tropicamide - StatPearls - NCBI Bookshelf - NIH
Pupillary dilation is also necessary ... for retinal surgery and investigations of the posterior segment. The use of mydriatic agents such as tropicamide has, therefore, become ubiquitous in optical settings....
- Tropicamide - an overview | ScienceDirect Topics
Tropicamide is an anti-cholinergic drug routinely applied as eye drops to achieve a mydriatic response (pupil dilation) in preparation for ophthalmological examinations and surgery [24]. Since protonated tropicamide exhibits good permeation across the negatively charged corneal epithelium, ...
- Mydriatic - an overview | ScienceDirect Topics
Tropicamide, like cyclopentolate, is used in ophthalmoscopy for reaching pre-operational mydraises and for testing narrow-angle glaucoma. Synonyms of this drug are mydrin, mydriacyl, mydriafair, tropicacyl, tripatar, and others.
- Tropicamide - an overview | ScienceDirect Topics
Tropicamide is an anticholinergic drug, a short-acting atropine-like derivative, that tends to have a greater mydriatic than cycloplegic effect and is used pupillary dilatation. Systemic adverse reactions can occur after the use of eye drops, but appear to be uncommon with tropicamide.
- Tropicamide: comparative mydriatic effects - PubMed
Tropicamide: comparative mydriatic effects
- The Comparison of Mydriatic Effect Between Two Drugs of Different Mechanism - PMC
Future complementary studies will need to consider patients that show a delayed medication effect beyond 40 minutes. In summary, 1.0% tropicamide eye drops showed better mydriatic effect than 2.5% phenylephrine eye drops, and combination 1% tropicamide and 2.5% phenylephrine were found to be ...
- Safety of tropicamide and phenylephrine in pupillary mydriasis for cataract surgery - PMC
Cataract surgery requires a good pupillary dilatation for better access to the lens surface, and the use of tropicamide and phenylephrine is a popular combination for this purpose. Tropicamide is a short-acting anticholinergic agent used as a mydriatic and cycloplegic.
- Tropicamide Newborn Use Only 2018 Neonatal Medicines Formulary Consensus Group
Combined 0.75% tropicamide + 2.5% phenylephrine resulted in a mean time to pupillary ... Ophthalmology and Strabismus. 1986;23:273-6. 4. Caputo AR, Schnitzer RE. Systemic response to mydriatic eyedrops in neonates: Mydriatics
This fact check is free and donation-based. $1 powers ~30 fact-checks.
