Outline the typical initial therapy sequence for an acute corneal ulcer in a horse.

• A. Begin broad-spectrum topical antibiotic qid, add a cycloplegic to reduce pain, avoid corticosteroids initially, provide analgesia, and protect the eye; reassess daily.
• B. Use systemic antibiotics only and no topical therapy.
• C. Apply corticosteroids immediately.
• D. Delay treatment until 72 hours.

Answer: (A)