After eye surgery, such as procedures for cataracts or refractive corrections like LASIK, the eyes generally heal and recover rather than regenerate in the biological sense. The recovery time can vary depending on the type of surgery and individual factors but is typically within a few days to a few weeks. Techniques used for post-surgical care include:

1. Medications:Eye drops or ointments are prescribed to prevent infection, reduce inflammation, and promote healing.

2. Rest and Protection:Resting the eyes and avoiding strenuous activities can aid in recovery. Protecting the eyes from irritants and sunlight is also important.

3. Follow-Up Visits:Regular follow-up visits with the eye surgeon are necessary to monitor healing and address any issues.

4. Visual Rehabilitation:Depending on the surgery, vision may improve gradually. Sometimes, glasses or contact lenses are needed for optimal vision.

5. Avoiding Complications:Patients need to be vigilant for signs of complications like infection, increased pain, or vision changes and report them promptly.

While the eyes don't regenerate like some tissues, they can often heal remarkably well with proper care and medical supervision after surgery.