Corneal abrasion

Question 1

Corneal abrasion

Answer 1

Trauma to the eye resulting in interruption of the epithelial surface

Question 2

Corneal abrasion signs/symptoms

Answer 2

Intense pain in affected I, worsens what time
Tearing
Redness

Question 3

Corneal abrasion lab/diagnostics

Answer 3

Recent history of trauma of the eye

Sodium fluorescein stain detects abrasion

Question 4

Corneal abrasion management

Answer 4

Anesthetize the eye for thorough exam to ensure no foreign body
Topical antibiotic ointment may be prescribed, especially in patient to wear contact lenses
Steroid drops contraindicated; anesthetic drops contraindicated after initial exam
Should be healed in 24 hours if not, refer