Dr. Surya Kant Jha

Millions of people rely on glasses or contact lenses every day to see clearly. Whether you struggle with blurry distance vision, difficulty reading nearby text, or distorted vision caused by astigmatism, you may have wondered if LASIK can provide a long-term solution. One of the most common questions patients ask an eye lasik surgeon in Delhi is: Can LASIK correct astigmatism, myopia, and hyperopia? The answer is yes—in many cases, LASIK is designed to correct these common refractive errors by reshaping the cornea and improving the way light focuses on the retina. However, the success of treatment depends on factors such as prescription power, corneal thickness, eye health, and overall suitability for surgery. Let's explore how LASIK works and whether it can help correct different types of vision problems. Understanding Refractive Errors Before discussing LASIK, it is important to understand what a refractive error is. A refractive error occurs when the eye cannot properly focus l...

Imagine handing your optician a fingerprint instead of a prescription. That's essentially what Contoura Vision topography-guided LASIK does — it reads the unique landscape of your cornea at 22,000 individual elevation points and uses that map to design a laser treatment that is completely yours. No two eyes are treated identically. Not even your own left and right eye. If you've been exploring Contoura Vision in Delhi and wondering what makes it genuinely different from standard LASIK — you're in the right place. Let's break it down in plain language, with the science intact. What Is Contoura Vision Eye Surgery? Contoura Vision is an advanced, FDA-approved form of LASIK developed by Alcon. Unlike conventional LASIK, which corrects your vision based on your glasses prescription alone, Contoura Vision uses a process called corneal topography mapping to also correct microscopic irregularities on the surface of your cornea — the tiny peaks and valleys that prescription gla...

So you've finally decided to ditch the glasses. Maybe you're tired of them fogging up every time you eat hot soup, or you just want to wake up and actually see your alarm clock without fumbling around. Whatever the reason, you've booked your specs removal surgery in Delhi , and now a new kind of anxiety has crept in: "What if something goes wrong?" Honest answer? A little discomfort after LASIK or any refractive surgery is completely normal. Your eyes just went through a precise, laser-guided reshaping, and they need a few days (sometimes weeks) to settle. But there's a difference between "this is annoying" and "this needs a doctor right now." Let's break it down so you're not Googling symptoms at 2 AM, half-panicked. The Side Effects Nobody Warns You About (But Are Totally Normal) Dry, Gritty Eyes This is probably the most common complaint post-surgery. Dry eyes after LASIK happen because the procedure temporarily affects the nerve...

Cataract surgery is one of the most successful and commonly performed eye procedures in the world. Yet, many patients share a common concern after undergoing treatment: "Can cataracts come back after surgery?" If you've recently had cataract surgery or are planning to undergo the procedure with the best cataract surgeon in Delhi , this question may have crossed your mind as well. The short answer is No, cataracts cannot grow back once they are removed. However, some patients may experience blurry or cloudy vision months or even years after surgery, which often leads them to believe that the cataract has returned. In reality, a different condition is usually responsible. Let's understand what really happens after cataract surgery, why vision may become cloudy again, and what can be done to restore clear eyesight. What Happens During Cataract Surgery? A cataract develops when the natural lens of the eye becomes cloudy, making vision blurry, dull, or distorted. During ca...