Effect of Vitamin D on Retinal Changes in Patient With Optic Neuritis by Optic Coherence Tomography

The Investigation Effect of Vitamin D on Retinal Changes in Patient With Optic Neuritis by Optic Coherence Tomography

This study examines the effect of vitamin D on Retinal changes in patient with optic Neuritis.

Inclusion Criteria:

• age 15-50 years
• no history of demyelinative events
• level of vitamin d below 20 ng/ml
• no pass 10-32 day from starting symptom

Exclusion Criteria:

• using vitamin D supplement