Clinical Tip: Corneal exams: Kill two birds with one stain

Article

When staining the cornea with fluorescein to look for abrasions or a foreign body, I anesthetize it at the same time. Here's how: I fold the fluorescein strip longitudinally and pour tetracaine ophthalmic solution into the resulting groove. The tetracaine mixes with the stain and carries it along as I drip the medication into the conjunctival sac or over the medial canthus and into the eye. In this way, I avoid two separate procedures.

Amar Dave, MDOttawa, Ill.

Recent Videos
cUTI Roundtable: Discussing and diagnosing these difficult infections
Willough Jenkins, MD
Discussing health care sustainability, climate change, and WHO's One Health goal | Image credit: Provided by Shreya Doshi
Willough Jenkins, MD
Screening for and treating the metatarsus adductus foot deformity |  Image Credit: UNFO md ltd
Wendy Ripple, MD
Wendy Ripple, MD
Courtney Nelson, MD
DB-OTO improved hearing to normal in child with profound genetic deafness | Image Credit: © Marija - © Marija - stock.adobe.com.
© 2024 MJH Life Sciences

All rights reserved.