Question 1

Purpose of Screening

Accepted Answer

Early diagnosis of Vitamin A deficiency before vision damage occurs. Assessing conjunctival xerosis and its impact on the ocular surface. Preventing progression to night blindness or corneal ulcers.

Question 2

Symptoms Requiring Screening

Accepted Answer

Difficulty seeing in low light or at night (Nyctalopia). Persistent sensation of sand or foreign body in the eye. Appearance of foamy white or gray spots on the sclera.

Question 3

Expected Results

Accepted Answer

Detailed report on the ocular surface and conjunctiva status. Treatment plan including lubricating drops and supplements if needed. Nutritional recommendations to boost systemic Vitamin A levels.

Protect Your Vision Health Today - Ocular Vitamin A Deficiency Screening