Other ocular manifestations of vitamin A deficiency

This code signifies various eye-related problems stemming from insufficient vitamin A intake, excluding specific conditions like xerophthalmia with corneal ulceration or night blindness. These manifestations can include conjunctival xerosis, Bitot's spots, or corneal xerosis, indicating a spectrum of ocular damage due to the deficiency.

Apply this code when documentation specifies ocular signs of vitamin A deficiency that are not explicitly categorized elsewhere. This includes findings such as dry conjunctiva (xerosis conjunctivae) or foamy, triangular spots on the conjunctiva (Bitot's spots) in a patient with confirmed or suspected vitamin A deficiency.

• Do not use this code if the documentation specifies night blindness (H53.6) or xerophthalmia with corneal ulceration/scarring (E50.2).
• Always sequence a code for the underlying vitamin A deficiency (E50.x) as the primary diagnosis, if known and applicable.
• Ensure documentation clearly links the ocular manifestation to vitamin A deficiency, even if the specific manifestation isn't explicitly listed in other E50 subcategories.