Conditions Required for Myopia Surgery

The prerequisites for undergoing myopia surgery primarily encompass age, refractive status, corneal thickness, and ocular health. It is recommended that patients consult an ophthalmologist at a reputable hospital, undergo relevant examinations under medical guidance, and choose a suitable treatment plan based on their individual conditions.

Preoperative Preparation

1. Age: Generally, individuals aged 8 and above may consider myopia surgery, but the typical age range is between 18 and 50 years.
2. Refractive Status: If astigmatism is present, myopia surgery may not be suitable as it could lead to postoperative symptoms such as dizziness. Additionally, surgery should be avoided in cases of high myopia to ensure optimal correction outcomes.
3. Corneal Thickness: A thin cornea disqualifies individuals from undergoing myopia surgery. Conditions like an excessively thin corneal stroma layer or other underlying diseases may hinder vision recovery and potentially lead to complications like keratoconus.
4. Ocular Health: Myopia surgery is contraindicated for patients with conjunctivitis, iridocyclitis, glaucoma, or other ocular diseases, as it may exacerbate existing conditions, adversely affecting overall health.

Postoperative Care

1. Eye Hygiene: After myopia surgery, it is crucial to maintain proper eye hygiene, avoiding rubbing the eyes with hands to prevent infections.
2. Dietary Adjustments: Incorporating fresh fruits and vegetables, such as carrots, blueberries, and spinach, into one's diet can supplement essential nutrients, promote retinal development, and minimize adverse reactions. Additionally, regular follow-ups are necessary to monitor recovery progress.