Is LASIK Eye Surgery Safe? What You Need to Know
LASIK eye surgery has become one of the most popular vision correction procedures in the world. People who are tired of wearing glasses or contact lenses often consider LASIK as a long-term solution. Still, one question comes up again and again: Is LASIK surgery safe?
The short answer is yes, for the right patient, LASIK is considered a safe and effective procedure. However, like any medical treatment, its safety depends on proper evaluation, correct technique, and choosing the right surgeon and facility.
Let’s understand how LASIK works and who it is suitable for LASIK.
What Is LASIK Surgery?
LASIK surgery (Laser-Assisted In Situ Keratomileusis) is a laser vision correction procedure used to treat refractive errors such as myopia (near-sightedness), hyperopia (far-sightedness), and astigmatism. The surgery reshapes the cornea so that light entering the eye focuses correctly on the retina.
The procedure is quick, usually taking less than 15 minutes for both eyes. Most patients notice clearer vision within a day or two, which is why LASIK is often described as a life-changing procedure.
How Safe Is LASIK Eye Surgery Today?
With modern technology and strict screening protocols, LASIK surgery has an excellent safety record. Advances in laser precision, eye mapping, and surgical planning have significantly reduced complications.
Large clinical studies show a high LASIK surgery success rate, with the majority of patients achieving 20/20 vision or better. Serious complications are rare when the procedure is performed at a reputed eye hospital by an experienced eye doctor.
Who is a Good Candidate for LASIK Surgery?
LASIK is safe only when performed on the right candidates. A thorough eye examination is essential before recommending surgery.
You may be a good candidate for LASIK surgery if:
- Your vision prescription has been stable for at least one year
- You are over 18 years of age
- Your cornea is healthy and of adequate thickness
- You do not have severe dry eyes or active eye infections
An experienced eye doctor in Delhi will also review your medical history and lifestyle needs before approving surgery.
Who Should Avoid LASIK Surgery?
LASIK may not be suitable for everyone. In some cases, alternative vision correction procedures may be safer.
LASIK surgery may not be advised if:
- You have very thin or irregular corneas
- You suffer from uncontrolled diabetes or autoimmune conditions
- You are pregnant or breastfeeding
- You have advanced eye diseases such as glaucoma or severe dry eye
A responsible eye hospital in Delhi will always prioritise safety over performing surgery.
The LASIK Surgery Procedure
During LASIK surgery, a thin flap is created on the cornea. A laser is then used to reshape the underlying corneal tissue, and the flap is repositioned.
The procedure is:
- Painless due to numbing eye drops
- Performed on an outpatient basis
- Completed within minutes
Most patients return home the same day and resume routine activities within a few days.
Possible Risks and Side Effects of LASIK Surgery
While LASIK surgery is safe for most patients, some temporary side effects may occur.
Common short-term effects include:
- Dry eyes
- Glare or halos at night
- Mild discomfort or irritation
These symptoms usually improve over weeks to months. Serious complications are uncommon, especially when surgery is performed by an experienced eye doctor using advanced technology.
What is the LASIK Surgery Success Rate?
The LASIK surgery success rate is very high. The majority of patients achieve excellent visual outcomes and report improved quality of life.
Success depends on:
- Accurate pre-surgery evaluation
- Surgeon experience
- Patient compliance with post-operative care
Most patients enjoy long-lasting vision correction without the need for glasses.
Recovery and Life After LASIK Surgery
Recovery after LASIK surgery is usually quick. Many patients notice clear vision within 24 hours.
Post-surgery care includes:
- Using prescribed eye drops
- Avoiding rubbing the eyes
- Attending follow-up visits
With proper care, vision continues to stabilise over a few weeks.
If you are considering LASIK surgery and want expert guidance on whether it is safe for your eyes, a detailed evaluation is essential. Dr Anisha Gupta, a trusted eye doctor in Delhi, offers comprehensive vision assessments and advanced LASIK treatment in a safe, patient-focused environment. Book a consultation at a reputed eye hospital in Delhi to understand your suitability and take the next step towards clearer vision with confidence.
FAQs About LASIK Surgery
LASIK surgery is safe for many people, but not for everyone. Proper screening by an eye doctor in Delhi ensures that only suitable candidates undergo the procedure.
The results of LASIK surgery are long-lasting. While natural ageing of the eyes continues, most patients enjoy stable vision for many years.
LASIK surgery is painless due to numbing drops. Mild discomfort or dryness may be felt after surgery, but usually resolves quickly.
LASIK surgery has a high success rate. In rare cases, minor enhancements may be required to fine-tune vision.
For suitable candidates, LASIK surgery can be safer than long-term contact lens use, which carries risks of infection and irritation.
Most patients return to work within 1–2 days, depending on comfort and visual clarity.
Most patients do not need glasses for daily activities. Some may require reading glasses later in life due to age-related changes.
