eye disorders
How To Remove a Foreign Body From the Eye
Warnings and Common Errors When Removing an Eye Foreign Body
Do not use a cotton-tipped swab to remove an embedded corneal foreign body. A swab can damage large areas of the corneal epithelium. Do not use a scleral lens for irrigation. It could further embed a foreign body into the cornea. Risk of corneal perforation by a needle is low if the approach is tangential and your hand is anchored to the face 