What Is Femto LASIK: Procedure, Side Effects, Recovery and more

Femto LASIK : Meaning, Uses, Benefits And More

Are you considering having laser eye surgery? If so, you may be wondering whether Femto LASIK is the right procedure for you. This type of surgery has become increasingly popular in recent years, and for good reason – it can offer excellent results. In this blog post, we will discuss everything you need to know about Femto LASIK eye surgery, including what it is, how it works, its cost, and the benefits it offers. We will also take a look at some of the risks and potential side effects associated with this procedure. So if you’re thinking about getting your eyes fixed with lasers, read on!

What Is Femtosecond Laser LASIK Surgery

Femtosecond Laser LASIK, commonly referred to as Femto LASIK, marks a significant advancement in the field of refractive eye surgery. This state-of-the-art procedure revolutionizes the traditional LASIK approach by incorporating femtosecond laser technology, paving the way for a blade-free, highly precise surgical experience.

Key Highlights of Femto LASIK:

  • Blade-Free Technology: Unlike traditional LASIK that uses a mechanical blade (microkeratome) to create the corneal flap, Femto LASIK employs a femtosecond laser. This laser ensures a safer, more controlled process with minimal risk of complications associated with blade use.
  • Enhanced Precision: The femtosecond laser offers unmatched accuracy in creating a thin, precise corneal flap, which is essential for the reshaping of the cornea. This level of precision contributes to more predictable and consistent surgical outcomes.
  • Customized Vision Correction: Femto LASIK allows surgeons to tailor the procedure to the individual’s specific eye anatomy and vision correction needs, leading to better visual outcomes.
  • Reduced Risk of Complications: The accuracy and control provided by the femtosecond laser significantly reduce the risk of flap-related complications, making Femto LASIK a safer option for patients.

Femto LASIK stands out as a highly effective, modern alternative to conventional LASIK surgery, offering patients the benefits of advanced laser technology for improved safety, accuracy, and visual results. It represents a breakthrough in laser vision correction, delivering a new level of confidence and peace of mind for those seeking freedom from glasses or contact lenses.


ProcedureHere’s a step-by-step breakdown of what to expect during the Femto LASIK procedure:

  • Initial Consultation and Eye Examination: The journey begins with a thorough consultation, where your eye surgeon evaluates your eye health and determines your suitability for Femto LASIK. This includes detailed eye exams and tests to assess your vision and the anatomy of your eyes.
  • Preparation Before Surgery: On the day of the surgery, you’ll undergo final preparations, which may include cleaning your eye area and administering numbing eye drops to ensure a pain-free experience.
  • Creating the Corneal Flap with Femtosecond Laser: The core of Femto LASIK involves using the femtosecond laser to create a thin flap in the cornea. This advanced laser makes a series of tiny, precise pulses on the cornea’s surface, allowing the surgeon to lift the flap gently and access the underlying corneal tissue.
  • Reshaping the Cornea: Once the corneal flap is created, the excimer laser is used to reshape the cornea. This part of the procedure corrects refractive errors such as nearsightedness, farsightedness, or astigmatism. The laser application is based on pre-surgical mapping and measurements, ensuring a highly personalized treatment.
  • Repositioning the Flap: After the cornea is reshaped, the surgeon carefully repositions the corneal flap. This flap naturally adheres to the underlying corneal tissue without the need for stitches.

Femto LASIK is a seamless blend of precision, safety, and personalization, making it a preferred choice for those looking for an advanced solution to their vision correction needs.

Cost of Femto LASIK Surgery

Cost of Femto LASIK SurgeryTypically, the price of Femto LASIK varies depending on a range of factors, including the severity of the patient’s vision problem, the location of the city, and the specific hospital or clinic where the surgery is performed.

Factors Influencing the Cost:

  • Severity of Vision Problem: More complex cases may require additional time and resources.
  • Geographic Location: Costs can vary significantly from one city to another, reflecting differences in living costs and local market rates.
  • Hospital or Clinic: Top-tier hospitals with advanced technology and experienced surgeons may charge more.

Average Cost Estimate:

  • On average, Femto LASIK surgery in India is priced at around INR 75,000. However, this is a general estimate, and prices can fluctuate based on the aforementioned factors.

Femto LASIK surgery’s cost reflects its status as a premium, technologically advanced procedure. By considering all the cost-influencing factors, you can make an informed decision about whether Femto LASIK is the right financial choice for your vision correction needs.

Potential Side Effects

Potential Side EffectsWhile Femto LASIK is celebrated for its precision and safety, like any surgical procedure, it can have potential side effects. Here are some of the common side effects associated with Femto LASIK:

  • The procedure can temporarily decrease tear production, leading to dryness, itchiness, or a feeling of discomfort in the eyes. Typically, this condition is manageable with lubricating eye drops and usually resolves within a few weeks or months.
  • Post-surgery, patients might experience increased sensitivity to light. This can include discomfort in bright environments or the presence of halos around lights. This side effect is usually temporary and diminishes as the eyes heal.
  • it’s common for patients to experience minor fluctuations in their vision. This is part of the normal healing process and generally stabilizes within a few days to weeks.
  • Some patients may experience a mild burning sensation or discomfort in their eyes immediately after the surgery. This usually subsides within a few hours and can be alleviated with prescribed medication or eye drops.
  • Although major complications are rare in Femto LASIK, they can occur. These include infections, significant visual disturbances, and in very rare cases, loss of vision. The risk of these serious complications is greatly reduced thanks to the precision and controlled environment of the Femto LASIK procedure.

By understanding these side effects and following your surgeon’s post-operative care instructions, you can help ensure a smooth recovery and optimal results from your Femto LASIK surgery.

Recovery Process and Post-Operative Care

Recovery Process and Post-Operative CareThe recovery process after Femto laser treatment is a crucial phase where proper care can greatly influence the final outcome. Here’s what you can expect during the recovery period and essential post-operative care tips:

Immediately After Surgery: Your doctor will likely provide protective eyewear to shield your eyes from light and prevent accidental rubbing or touching.

First 24 to 48 Hours:

  • It’s common to experience heightened sensitivity to light, a mild burning sensation, or the feeling of having something in your eye. These sensations typically subside quickly.
  • Rest your eyes as much as possible during this period and avoid straining them with activities like reading, computer work, or watching TV.

First Week:

  • Your vision will begin to stabilize and improve markedly. It’s important to keep your follow-up appointments so your doctor can monitor your healing process.
  • Adhere strictly to the eye drop regimen prescribed by your surgeon to reduce the risk of infection and inflammation, and to keep your eyes well-lubricated.

Subsequent Weeks to Months:

  • Most patients resume normal activities within a few days post-surgery, but activities that pose a risk to the eyes, like contact sports, should be avoided for at least a month.
  • Full recovery and vision stabilization can take a few weeks to several months. Individual experiences vary, so it’s important to maintain regular check-ups.

Long-term Care:

  • Protect your eyes from UV light by wearing sunglasses outdoors.
  • Maintain good eye hygiene and a healthy lifestyle to support the long-term success of the surgery.

Femto LASIK offers a relatively quick and comfortable recovery compared to other vision correction procedures. By following your surgeon’s instructions for post-operative care. 

Eligibility and Considerations

Deciding to undergo Femto LASIK surgery is a significant decision that hinges on several eligibility criteria and personal considerations. 

Femto LASIK is a type of laser eye surgery that is used to correct refractive errors such as myopia (nearsightedness), hyperopia (farsightedness), and astigmatism. Understanding if this advanced procedure is right for you involves evaluating various factors:

  • Age and Eye Stability: Ideal candidates are typically at least 18 years old, with a stable eye prescription for at least a year.
  • Overall Eye Health: Having healthy eyes free of diseases like cataracts or glaucoma is crucial. Conditions like severe dry eye syndrome may also affect eligibility.
  • Corneal Thickness: Adequate corneal thickness is essential, as the surgery involves reshaping the cornea. A thorough examination will determine if your corneal thickness is suitable.
  • Refractive Error Range: Femto LASIK is effective for certain ranges of nearsightedness, farsightedness, and astigmatism. Your surgeon will assess if your specific refractive error falls within the treatable range.


Femto LASIK is a very precise and safe type of laser vision correction. It can be used to treat a wide range of refractive errors, including myopia (nearsightedness), hyperopia (farsightedness), and astigmatism. The results are often better than those achieved with traditional LASIK, and the risk of complications is very low.

Are you looking for Lasik surgery? Experience the freedom of clear vision with Lasik Surgery at EyeMantra. Book your free appointment now at +91 9711116605.

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