Exercise after PRK should be resumed more cautiously than after LASIK because the corneal surface takes longer to recover. Gentle movement is encouraged, but higher‑intensity activities are staged in over time.
Early Activity
Focus first on comfort and safety.
- Short walks are usually fine within a few days as long as you avoid bright sunlight and wear sunglasses.
- Strenuous workouts, bending, and heavy lifting should be avoided during the most uncomfortable early phase.
- Protect your eyes from sweat by using a clean headband rather than rubbing with towels.
- Follow your clinician’s guidance about when your surface has healed enough for more activity.
Building Back Up
More vigorous options come later.
- Non‑contact cardio and gym work can often resume after 1-2 weeks, depending on healing and comfort.
- Contact sports, swimming, and dusty outdoor activities are usually delayed longer to reduce trauma and infection risk.
- Wear protective eyewear whenever there is a risk of impact or debris.
- Stop exercising and seek review if you experience sudden pain, redness, or vision changes.
