Evidence Checklist: Visual Field Loss

Ophthalmology evaluation identifying cause and extent of field lossCritical

Records from an ophthalmologist or neuro-ophthalmologist documenting the etiology and pattern of visual field loss.

Nexus opinion linking visual field loss to service (TBI, optic nerve injury, stroke)Critical

Medical opinion connecting visual field defects to in-service head trauma, blast injury, optic nerve damage, or other service event.

Formal visual field testing (Humphrey/Goldmann perimetry)Critical

Objective perimetry results documenting the type (hemianopsia, quadrantanopsia, scotoma) and degree of visual field loss for rating under 38 CFR § 4.79.

Buddy statement from spouse, family, or fellow service member

A written statement from someone who can describe observable symptoms and how your condition affects daily life.

Personal statement describing symptoms and functional impact

Your own written account of how this condition affects your daily activities, work, and relationships. Describe your worst days.

Service treatment records (STRs)Critical

Military medical records showing in-service treatment, complaints, or injuries related to this condition.