PRK- Photorefractive Keratectomy was the initial approach that involved applying lasers to accurate vision difficulties. It can help to deal with myopia, astigmatism, and presbyopia but not hyperopia. It is advised to not go through, produce, or use Digital gadgets like a pc or cellphone half an hour before the https://sectordirectory.com/listings977785/examine-this-report-on-lasik-eye-surgery-in-gurgaon