LASIK reshapes the cornea with a laser to correct short-sight, long-sight and astigmatism, reducing or removing the need for glasses or contact lenses. Typical hospital stay: Day care Time to plan in India: 3 to 4 days Who needs it?* Stable glasses prescription for at least a year * Adults with healthy corneas * People wanting freedom from glasses How it's done1. Detailed eye tests to check suitability 2. Numbing drops 3. A thin flap is created and the cornea reshaped with a