LASIK for Myopia: A Complete Guide

LASIK for myopia is a common vision correction procedure. This guide explains myopia, the LASIK process, costs in India, safety for high myopia and astigmatism, and potential side effects.

Introduction to Myopia

Myopia is also known as nearsightedness. It means you can see nearby objects clearly. However, distant objects appear blurry. Myopia happens when the eye is longer than normal or the cornea is too curved. This shape causes light to focus in front of the retina instead of on it. 

Myopia is a common refractive error seen in children and adults. It often increases during teenage years and may stabilise in adulthood. Genetics, screen time, and lack of outdoor activity can raise myopia risk. In mild cases, myopia may not cause problems beyond distant blur. 

But in severe cases, it may lead to eye strain, headaches, and visual discomfort. Double vision is not typically caused by myopia alone unless accompanied by other eye issues. Glasses and contact lenses help. But some people look for a permanent solution. That’s where LASIK for myopia comes in. It reshapes the cornea and corrects the focus of light. 

How Does Myopia Affect Vision?

In a healthy eye, light enters through the cornea and lens. It then focuses on the retina. But in myopic eyes, light falls short of the retina. This serious mismatch leads to blurry vision for faraway objects. The higher the degree of myopia, the more severe the blur you see. Uncorrected or high myopia can lead to eye fatigue, especially during tasks that require focusing on distant objects. 

In high myopia, the risks go beyond just blurry vision. Some people experience floaters, such as dark spots drifting across their sight. Others may even face retinal detachment, a serious condition needing urgent care. That’s why early correction matters. And regular eye exams? Non-negotiable.

LASIK treatment for myopia offers a lasting fix for many. Reshaping the cornea helps light hit the retina just right. The result is sharper vision, often without needing glasses. For those with stable myopia, where the power hasn’t changed for a year, LASIK is especially helpful.

It’s not just about clarity. LASIK for myopia and astigmatism can reduce daily strain, too. Fewer headaches. Less fatigue after screen time. Overall, a more comfortable visual experience and one that lasts.

What is LASIK and How Does It Correct Myopia?

LASIK stands for Laser-Assisted In Situ Keratomileusis. It is a popular type of laser eye surgery. The goal is to correct refractive errors like myopia, hyperopia, and astigmatism. In LASIK, a thin flap is created in the cornea. Then, a laser reshapes the underlying corneal layer. This new shape helps the eye focus light directly on the retina. 

LASIK for myopia works by flattening the central cornea, which shifts the focal point of light onto the retina and corrects distant vision blur. The entire LASIK procedure typically takes about 10 to 15 minutes, with the actual laser application lasting just a few minutes per eye. The procedure is generally painless. 

Recovery is usually quick. Many people notice clearer vision the next day. LASIK eye surgery for myopia is considered safe when done after proper screening. Your eye must be healthy, and the number should be stable. 

Is LASIK Safe for High Myopia and Astigmatism?

LASIK is generally safe for many types of myopia. But in cases of high myopia or astigmatism, doctors evaluate eligibility carefully. High myopia means a higher prescription, usually above -6 dioptres. 

LASIK for high myopia and astigmatism is possible if the cornea is thick enough. If the cornea is too thin or irregular, other treatments like SMILE or PRK may be better. LASIK is not advised during pregnancy due to hormonal changes that can affect corneal thickness, or for individuals with eye diseases such as keratoconus or uncontrolled glaucoma. 

A detailed scan of the cornea is needed before surgery. If approved, LASIK surgery offers reliable results even in high muopia cases. Some patients with extreme numbers may still need glasses. But the power is usually reduced. Many regain functional vision for daily tasks. 

LASIK Surgery for Myopia: Cost in India

The cost of LASIK surgery for myopia in India varies based on technology and clinic. 

Basic LASIK can start from ₹25,000 per eye. Blade-free or advanced wavefront LASIK may cost up to ₹80,000–₹1,00,000 per eye, depending on technology and location. Some hospitals offer EMI options. The cost also depends on the surgeon’s experience and the city. Metro cities often charge more. 

LASIK for myopia cost in India is still lower than in many global locations. You should check if tests and follow-ups are included. Some clinics charge extra for those. 

LASIK surgery for high myopia might need special planning, which may raise the price. Though not usually covered under regular health insurance, select corporate or wellness-linked plans may include LASIK under OPD or elective procedure benefits. 

Compare quality, reviews, and aftercare before deciding. A lower price should not come at the cost of safety. 

Side Effects and Risks of LASIK for Myopia

LASIK is safe, but it has risks like any surgery. Some people may face dry eye after the procedure. This usually gets better within a few weeks. Others may see glare or halos at night. These effects often reduce over time. Rarely, people report blurry vision or double vision. 

LASIK surgery related side effects are mostly temporary. Long-term problems are rare with experienced surgeons. In a few cases, retreatment may be needed if vision changes. Some people may feel scratchiness in the eye for a day or two. 

LASIK is not painful during the surgery, though a mild sensation of pressure may be felt during the flap creation step. Post-surgery, mild discomfort is common. Infections are very rare but possible. Following post-op care instructions helps reduce risks. LASIK for myopia is not advised for people with unstable power or thin corneas. 

Conclusion

LASIK for myopia is a proven solution for vision correction. It offers freedom from glasses or contacts. Many people opt for LASIK to correct blurry distance vision caused by myopia. With one procedure, most regain clear sight for years. 

LASIK is safe and effective when done after proper screening. It works well even for people with high myopia or mild astigmatism. Recovery is fast, and results are stable in most cases. It is important to follow the doctor’s advice before and after surgery.