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Is LASIK Safe? | Can LASIK Cause Blindness, Risks & Eligibility Explained

Asg Eye hospital
May 20, 2026 | 30

Is LASIK Safe? Can LASIK Cause Blindness? Risks & Eligibility Explained

LASIK is one of the most commonly performed vision correction procedures in the world. Despite its popularity, many people still have questions such as, "Is LASIK safe?" or "Can LASIK cause blindness?" In this video, we'll answer these common concerns and explain who is eligible for LASIK surgery.

Is LASIK Surgery Safe?

Yes. LASIK is considered a safe and effective procedure when performed by an experienced eye surgeon on patients who are suitable candidates. Millions of successful LASIK procedures have been performed worldwide, helping people reduce or eliminate their dependence on glasses and contact lenses.

Before recommending LASIK, your eye specialist performs a detailed eye examination to ensure your eyes are healthy and suitable for treatment.

Can LASIK Cause Blindness?

Permanent blindness due to LASIK is extremely rare. Modern LASIK technology is highly advanced and includes multiple safety checks throughout the procedure.

Most complications, if they occur, are temporary and treatable. Choosing an experienced eye surgeon and a trusted eye hospital significantly reduces the risk of complications.

What Are the Possible Risks?

Like any medical procedure, LASIK may have some temporary side effects, including:

  • Dry eyes
  • Glare or halos around lights
  • Light sensitivity
  • Mild discomfort during the healing period
  • Temporary blurred vision

These symptoms usually improve within a few days or weeks as the eyes heal.

Who Is Eligible for LASIK?

You may be a suitable candidate for LASIK if you:

  • Are 18 years of age or older
  • Have a stable glasses or contact lens prescription
  • Have healthy corneas
  • Do not have severe dry eye or certain eye diseases
  • Are not pregnant or breastfeeding

Only a comprehensive eye examination can determine whether LASIK is the right option for you.

Who Should Avoid LASIK?

LASIK may not be suitable for individuals with:

  • Thin corneas
  • Keratoconus
  • Uncontrolled diabetes
  • Advanced glaucoma
  • Active eye infections
  • Certain autoimmune disorders

Your ophthalmologist will recommend the most appropriate vision correction treatment based on your eye condition.

Final Thoughts

LASIK is a safe, effective, and life-changing procedure for many people when performed after proper evaluation. If you're considering LASIK surgery, schedule a comprehensive eye examination to determine your eligibility and discuss the best treatment options with an experienced eye specialist.

For expert LASIK consultation and advanced eye care, visit your nearest ASG Eye Hospital.

Watch more eye care videos and subscribe for trusted information on eye health, cataract surgery, LASIK, retina care, glaucoma, and pediatric ophthalmology.

Doctor's Name: Dr. Devika

Overview

Job Title: Consultant Ophthalmologist

Location: Pan India
Job Category: Medical Healthcare

Work Employment:  Full time

What you work:

  • Diagnose and treat patients with a focus on Ophthalmologist.
  • Collaborate with senior doctors and multidisciplinary teams.
  • Ensure patient-centric care and follow clinical protocols.
  • Contribute to research, training, or hospital initiatives (if applicable).

Mandatory skills:

  • Relevant medical degree / certification.
  • Strong knowledge of ophthalmology practices / healthcare protocols.
  • Excellent communication and patient-handling skills.
  • Ability to work in fast-paced healthcare environments.

Preferred Qualifications:

  • Experience: 3 to 6 years of experience
  • Prior experience in eye care / multi-speciality hospitals.
  • Fellowship or advanced training in Ophthalmologist.
  • Familiarity with advanced diagnostic tools and surgical techniques.
  • Passion for innovation, patient care, and continuous learning.

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Overview

Job Title: Optometrist

Location: Amritsar, Punjab 

Job Category: Optometry

Work Employment:  Full time

What you work:

  • Conduct comprehensive eye examinations and vision assessments for patients of all ages.
  • Prescribe and fit spectacles, contact lenses, and low-vision aids.
  • Perform diagnostic tests including refraction, tonometry, perimetry, and OCT imaging.
  • Support consultant ophthalmologists in pre-operative and post-operative patient workups.
  • Counsel patients on eye care, lens hygiene, and follow-up schedules.
  • Maintain accurate clinical records and adhere to hospital protocols.

Mandatory skills:

  • Bachelor’s or Master’s degree in Optometry (B.Optom / M.Optom) from a recognised institution.
  • Valid registration with the relevant state or national optometry council.
  • Proficiency in refraction, slit-lamp examination, and contact lens fitting.
  • Working knowledge of autorefractors, tonometers, fundus cameras, and OCT equipment.
  • Strong communication skills in English, Hindi, and Punjabi.
  • Ability to manage high patient volumes in a fast-paced clinical setting.

Preferred Qualifications:

  • Experience: 1 to 5 years of clinical optometry experience.
  • Prior experience in an eye care or multi-speciality hospital in Punjab.
  • Exposure to paediatric optometry, binocular vision, or low-vision rehabilitation.
  • Familiarity with advanced diagnostic imaging and dry-eye management.
  • Passion for patient care, community eye-health camps, and continuous learning.

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Overview

Job Title: Optical In-charge 

Location: Panjim, Goa / Mumbai-Worli (Lower Parel) 

Job Category: Optical

Work Employment:  Full time

What you work:

  • Manage day-to-day operations of the optical outlet, including sales, dispensing, and inventory.
  • Guide customers on frame selection, lens options, and coatings based on their prescription and lifestyle.
  • Take accurate frame measurements and ensure precise fitting, adjustments, and after-sales service.
  • Drive optical sales targets and monitor daily, weekly, and monthly business performance.
  • Maintain optimum stock levels, coordinate with vendors, and control shrinkage through periodic audits.
  • Supervise and train optical staff on product knowledge, dispensing standards, and customer service.
  • Coordinate with optometrists and consultants to ensure smooth prescription-to-delivery flow.
  • Ensure visual merchandising, display hygiene, and adherence to brand and hospital standards.

Mandatory skills:

  • Diploma or Bachelor’s degree in Optometry (D.Optom / B.Optom) or equivalent optical dispensing qualification.
  • Minimum 3 years of experience in optical supervisory or in-charge role.
  • Sound knowledge of lens types, coatings, frame materials, and dispensing principles.
  • Hands-on experience with edging, fitting, and basic optical workshop equipment.
  • Proven ability to achieve sales targets and manage inventory and billing systems.
  • Strong communication and interpersonal skills in English, Hindi, and Konkani or Marathi.
  • Working knowledge of POS / retail software and MS Office.

Preferred Qualifications:

  • Experience: 3 to 7 years in optical retail or an eye care hospital optical division.
  • Prior experience managing an optical outlet in Goa or the western region.
  • Exposure to premium and progressive lens brands and specialty eyewear.
  • Familiarity with contact lens dispensing and after-care support.
  • Team leadership, customer relationship management, and continuous learning mindset.

Apply For This Positions

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Overview

Job Title: Optometrist

Location: Pan India 

 

Job Category: Optometry

Work Employment:  Full time

What you work:

  • Conduct comprehensive eye examinations and vision assessments for patients of all ages.
  • Prescribe and fit spectacles, contact lenses, and low-vision aids.
  • Perform diagnostic tests including refraction, tonometry, perimetry, and OCT imaging.
  • Support consultant ophthalmologists in pre-operative and post-operative patient workups.
  • Counsel patients on eye care, lens hygiene, and follow-up schedules.
  • Maintain accurate clinical records and adhere to hospital protocols.

Mandatory skills:

  • Diploma / Bachelor’s or Master’s degree in Optometry (D.Optom / B.Optom / M.Optom) from a recognised institution.
  • Valid registration with the relevant state or national optometry council.
  • Proficiency in refraction, slit-lamp examination, and contact lens fitting.
  • Working knowledge of autorefractors, tonometers, fundus cameras, and OCT equipment.
  • Ability to manage high patient volumes in a fast-paced clinical setting.

Preferred Qualifications:

  • Experience: 1 to 5 years of clinical optometry experience.
  • Exposure to paediatric optometry, binocular vision, or low-vision rehabilitation.
  • Passion for patient care, community eye-health camps, and continuous learning.

Apply For This Positions

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