What is Femto LASIK?
Femto LASIK Surgery is an advanced form of LASIK eye surgery that utilizes a Femtosecond laser to perform the corneal flap creation process instead of using a mechanical blade. The procedure is highly precise, and the laser creates a thin, accurate corneal flap that enables the surgeon to reshape the cornea and correct vision problems such as myopia (nearsightedness), hyperopia (farsightedness), and astigmatism.
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Best Eye Doctor For Femto LASIK Surgery In India
Dr. Suraj Munjal
- MBBS, MS ,
- Ophthalmologist
- 20+ years of experience
Dr. Pratik Ranjan Sen
- MBBS, MS
- Ophthalmologist
- 22+ years of experience
Dr. Dharitri Samantaray
- MBBS, MS
- Ophthalmologist
- 24 years of experience
Best Eye Hospital for Femto LASIK Surgery in India
The Sight Avenue Eye Hospital
243 P, Sector 38, near Bakhtawar Chowk, Gurugram, Haryana 122001
Mon to Sat, 9am to 7pm
All India Institute Of Medical Sciences (AIIMS) Delhi
Ansari Nagar East, Gautam Nagar, Ansari Nagar East, New Delhi, Delhi 110029
Open 24 Hours
Dr Agarwals Eye Hospital
222, TT Krishnamachari Rd, near Raj Park Hotel, Parthasarathypuram, Alwarpet, Chennai, Tamil Nadu 600018
Mon to Sat, 9am to 8pm
Sharan Nethralaya
STBT Cross, Opposite Pragnaya school, Chakkar Katta, Maktampura, Kalaburagi, Karnataka 585101
Mon to Sat, 10am to 8pm
Ideal Candidate for Femto LASIK
Femto LASIK may not be suitable for those with specific medical disorders, like as diabetes or autoimmune diseases. Additionally, women who are pregnant or breastfeeding should postpone the procedure until after they have finished nursing.
It is also important that candidates for Femto LASIK have a certain level of corneal thickness, as the procedure involves creating a flap in the cornea. People with thin corneas may not be suitable candidates for the procedure.
To determine if someone is an ideal candidate for Femto LASIK in India, they will need to undergo a comprehensive eye exam and consultation with an experienced and qualified eye surgeon.
How does Femto LASIK work?
Femto LASIK, also known as Bladeless LASIK, is an advanced form of LASIK eye surgery that utilizes a Femtosecond laser to create a precise and thin corneal flap. The operation usually takes place as an outpatient and lasts for about 15 minutes each eye. Here's how Femto LASIK works:
- Preparation: Before the procedure, the eye is numbed with eye drops, and a speculum is used to keep the eye open.
- Corneal flap creation: A Femtosecond laser is used to create a thin, precise corneal flap. This flap is lifted and folded back, allowing the surgeon to access the underlying cornea.
- Reshaping the cornea: The surgeon uses an excimer laser to reshape the cornea to correct refractive errors, such as nearsightedness, farsightedness, and astigmatism. The laser is computer-guided, which ensures precision and accuracy.
Preparation Before Femto LASIK
Before Femto LASIK surgery, there are a few important steps that patients need to take to prepare for the procedure. These steps may include:
- Consultation: Patients should schedule a consultation with an experienced eye surgeon to discuss their candidacy for Femto LASIK and to ask any questions they may have about the procedure.
- Eye Exam: Patients will undergo a comprehensive eye exam to evaluate their eye health, vision, and refractive errors. The eye exam will also help the surgeon determine if the patient is a suitable candidate for Femto LASIK.
What happens in Femto LASIK?
Femto LASIK, also known as Bladeless LASIK, is a type of laser eye surgery that is used to correct refractive errors such as myopia (nearsightedness), hyperopia (farsightedness), and astigmatism. The procedure is performed on an outpatient basis and typically takes around 15-20 minutes per eye. Here's what happens during the Femto LASIK procedure:
- Numbing the eye: The surgeon will begin by administering local anesthesia to the eye to numb the area and prevent any discomfort during the procedure. A moderate sedative may also be administered to patients to aid in relaxation.
- Creating the corneal flap: The surgeon uses a Femtosecond laser to create a thin, precise corneal flap. This is done by applying a series of rapid laser pulses to the cornea, which create microscopic gas bubbles that allow the surgeon to lift the flap and access the underlying cornea.
Risks & Side Effects of Femto LASIK
Like any surgical procedure, Femto LASIK surgery comes with certain risks and potential side effects. While the majority of patients experience successful outcomes and improved vision after the surgery, there are some risks and side effects to be aware of. These may include:
- Dry eyes: After the surgery, some patients may experience temporary dryness or irritation in the eyes. This typically resolves within a few weeks to a few months, but in rare cases, it can persist long-term.
- Vision disturbances: Some patients may experience halos, glare, or other vision disturbances, especially at night or in low-light conditions. These typically resolve within a few weeks to a few months, but in rare cases, they can persist long-term.
- Corneal flap complications: In rare cases, the creation of the corneal flap during the surgery may result in complications such as flap dislocation or wrinkling. Usually, these issues can be resolved with additional surgery.
What to expect after Femto LASIK
After Femto LASIK surgery, it is normal to experience some discomfort and temporary changes in vision. The following are some typical occurrences:
- Blurry vision: It is common to experience some blurriness or haziness immediately after the procedure. This typically improves within a few hours or days as your eyes begin to heal.
- Sensitivity to light: You may experience some sensitivity to light and glare, particularly in the first few days after the surgery. This should improve over time as your eyes heal.
- Dry eyes: Your eyes may feel dry and itchy, and you may experience some redness and tearing. Your doctor may prescribe eye drops or artificial tears to help alleviate these symptoms.
- Follow-up appointments: You will have several follow-up appointments with your surgeon in the days, weeks, and months after the surgery to monitor your progress and ensure that your eyes are healing properly.
Results & Recovery
Femto LASIK surgery is a safe and effective procedure that can correct refractive errors such as nearsightedness, farsightedness, and astigmatism. Here's what you can expect in terms of results and recovery:
- Improved vision: Most patients experience a significant improvement in their vision within a few days after the surgery. Many are able to see clearly without glasses or contact lenses.
- Recovery time: The recovery time after Femto LASIK surgery is typically fast, with most patients able to resume normal activities within a few days. However, it's important to follow your doctor's postoperative instructions carefully to ensure a smooth recovery.
- Medication: Following surgery, you will need to take eye drops or other medications that your doctor has prescribed in order to reduce inflammation and prevent infection. You may also need to wear protective eye shields while sleeping to prevent accidentally rubbing your eyes.
- Long-term results: The results of Femto LASIK surgery are generally long-lasting, although some patients may experience some regression of their vision over time. Your doctor can advise you on how to maintain the health of your eyes and maximize the longevity of your results.
Benefits of Femto LASIK
Femto LASIK is a type of laser eye surgery that offers several benefits over traditional LASIK surgery. Here are some of the main benefits of Femto LASIK:
- Enhanced safety: Femto LASIK is a bladeless procedure that uses a laser to create a precise corneal flap, reducing the risk of complications such as flap-related problems and infections.
- Better precision: The femtosecond laser used in Femto LASIK is extremely precise, allowing for a more accurate and customized treatment for each patient.
- Faster healing: The femtosecond laser creates a thinner and smoother corneal flap, resulting in faster and smoother healing compared to traditional LASIK.