How long do I need to sleep with my head elevated after lower eyelid surgery?

Most of the swelling should be gone by 3-4 weeks post-op. In general, most surgeons would recommend keeping elevated for the first two weeks. At this point, I don't think keeping the head elevated would help much. Keep in mind that swelling from surgery may persist for at least 3-4 months. Remember that frequent, long-term follow-up with your eyelid surgeon is important. Good luck!Dr. Harmych