Task: Answer Verification
Input (English): Question: Does topical N-acetylcysteine reduce interleukin-1-alpha in tear fluid after laser subepithelial keratectomy?
Answer: NAC seems to have an additive effect to steroids in suppressing IL-1alpha levels in tear fluid and may be clinically advantageous in modulating corneal wound healing during the early postoperative period after LASEK.
Output (English): yes