Is laser eye surgery for myopia safe?

Laser surgery for myopia is generally considered relatively safe, but it does carry certain risks and potential complications.

For patients who are suitable candidates, the procedure is usually safe. Eligible individuals typically include those over 18 years of age, with stable myopia for at least two years, no other serious eye diseases or systemic conditions, sufficient corneal thickness, and a strong desire to reduce dependence on glasses. When performed in accredited hospitals by experienced surgeons using advanced equipment, and when surgical protocols and postoperative care are strictly followed, the risks associated with laser vision correction can be minimized and outcomes are generally favorable. After surgery, patients should adhere to their doctor's instructions for care and follow-up visits, which helps detect and manage any potential issues early, ensuring optimal surgical results and long-term eye health.

Laser surgery technology is well-established, but individual differences in eye conditions and overall health exist. Some patients may have eye diseases or medical conditions that make them unsuitable for surgery; proceeding under such circumstances could increase risks. Potential complications of laser surgery include dry eye syndrome, night glare, and regression of vision improvement. Inadequate postoperative care may lead to eye infections, compromising both surgical outcomes and visual recovery.

Prior to considering laser surgery for myopia, patients should undergo comprehensive eye examinations and health evaluations, select an appropriate surgical method, and make informed decisions under the guidance of qualified ophthalmologists. Even after successful laser correction of myopia, patients should not neglect eye protection and should maintain healthy visual habits, avoiding excessive eye strain to preserve optimal vision following surgery.