Is LASIK Safe for People with High Eye Power?

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Is LASIK Safe for Those with High Power Numbers?

For patients who cannot function without thick eyeglasses or high-power lenses, the idea of laser vision correction can be life-changing. One of the most common questions patients ask is, “Can LASIK be done safely for high eye power?”

Strong eye power often impacts daily activities, confidence, and overall comfort. However, not everyone with a strong prescription is automatically eligible for LASIK. Knowing the limitations, risks, and available alternatives is extremely important before making a final decision.

In this patient-friendly explanation, Dr. Ruchika Kedia, a leading eye specialist, explains everything you need to know about LASIK surgery in strong prescriptions in straightforward terms.

What Do “High Power Numbers” Mean in Vision?

High eye power means a significant refractive error. This usually includes:


• Severe myopia where distance vision is blurred beyond -6.00


• Strong farsightedness over +4 diopters

• Astigmatism – irregular curvature of the cornea measured as cylindrical power

High-power patients usually suffer from blurred vision without correction, eye strain, frequent headaches, and heavy dependence on glasses. These cases need strict medical screening before any laser vision correction.

How Laser Eye Surgery Improves Vision

The LASIK procedure corrects vision by reshaping the cornea. The click here basic steps include:


• Forming a precise corneal flap with advanced laser technology


• Laser-guided corneal reshaping for accurate correction


• Placing the flap back to allow quick recovery

In high-power cases, corneal thickness plays a critical role. Stronger prescriptions need deeper laser ablation,, which is why pre-surgery screening is crucial.

LASIK Safety in High Prescriptions

LASIK is possible in high power cases with proper patient selection.

With modern laser technology and experienced surgeons, get more info many high-power patients achieve excellent results.

read more Complete elimination of power may not always be possible. Yet, vision improvement is usually dramatic.

Limitations of LASIK for High Power

Not every patient with high power is an ideal LASIK candidate. These include thin corneas, dry eye tendency, night vision disturbances, and possible regression.

That is why choosing an experienced ophthalmologist in Thane is critical.

Best Alternatives to LASIK for High Power Patients

When LASIK is unsuitable, several advanced options are available:


• ICL – Implantable lens for very high power

click here The choice depends on eye health, age, and visual needs.

Importance of Optometrist Screening

Professional optometrists help identify get more info suitable candidates by measuring precise eye power, detecting corneal irregularities, identifying dry eye, and coordinating referrals.

Final Thoughts

High power LASIK is possible with proper evaluation and technology. Even if LASIK is not suitable, modern alternatives ensure freedom from glasses.

The most important step is a personalized eye evaluation.