Femto LASIK A Revolutionary Approach to Vision Correction

In recent medical development, the manner in which vision correction is being carried out has been changed by technology. One of these innovations is Femto LASIK the surgical way to improve visual acuity, which is carried out by laser and which are increasingly popular among those people who decide to improve their vision. Here, we outline the advantages of Femto LASIK, details of the process, pre and post operation considerations that make Femto LASIK the most radical method of fixing vision.

 

Understanding LASIK and Femto LASIK

 

What is LASIK?

Refractive eye surgery is one of the most famous operations known to remove myopia or near sightedness, hyperopia or far sightedness and astigmatism. In this old fashion, the doctor uses a device known as a microkeratome to make a flap on the cornea then uses the laser to change the corneal power to create more concentration of light on the retina.

 

What is Femto LASIK?

Femto LASIK or Femtosecond Laser-Assistance LASIK is a refinement of the basic LASIK operation where the femtosecond laser uses to create the corneal flap. Though the type of microkeratome employed in the conventional LАSIK is several times more dangerous in contrast to the femtosecond laser is significantly more precise in comparison with the microkeratome. This in a way can assist in reducing the odds that are affiliated with complications.

 

The Femto LASIK Procedure

 

Step 1: Preoperative Evaluation

Before Femto LASIK, the patient is evaluated. When a patient is being assessed to this level, assessment may include the determination of corneal thickness and refractive error as well as examination regarding the general health condition of his eyes. These are highly significant factors while a proper candidate is being chosen to be put through the surgical operation.

 

Step 2: Anesthesia

It must provide topical anesthesia to the patient's preoperative, one day before in anticipation that they will not be aware of the pain on the actual time of the procedure during surgery. Drops are given to the eyes, such that this area won't feel pain when its surface would be exposed.

 

Creation of corneal flap - Step 3

He opens a thin flap in the cornea using a femtosecond laser. Femtosecond lasers provide very high pulse energies and with that, the energy delivered in a pulse helps in offering much more accurate cuts of the corneal tissue without allowing it to come into contact with other areas. The surgeon then gently lifts up this opened flap, revealing the sub-jacent corneal tissue to be sculpted.

 

Step 4: Sculpting of the Cornea

The flap is opened and the excimer laser is applied to reshape the cornea. This will remove some tissue in the cornea but keep the accuracy of the removal of microscopic amounts of corneal tissue for the correction of the refractive errors. It is reshaped according to computerized technology that considers the peculiarities of each person.

 

Step 5: Positioning of the Flap

The surgeon reconditions the cornea by reattaching the flap after a suitable time, allowing the natural adherent property of the corneal tissue to stick well together without stitches.

 

Step 6: Postoperative care

This is made sure that the patient experiences much less pain, and most of them are usually discharged on the same day. The postoperative care shall include eye drops from the doctor and follow-up on the healing process and, most importantly, the vision improvement.

View More: 10 Easy Eye Exercises To Improved Eyesight

Advantages of Femto LASIK

 

1. Higher Precision

Femtosecond lasers deliver the most precise flap creation and reshaping of the cornea. With this technology, complications are lowest in probability and often result in a better outcome.

 

2. Lower Incidence of Flap Complications

LASIK, on the other hand, traditional, always has its risks in terms of either an irregular flap or flap dislocations. Femto LASIK basically rules out most of the risks attributed to traditional LASIK in terms of precision in attaining predictable outcomes.

 

3. Recovery time is relatively faster

The Femto LASIK patients recover faster than those of LASIK. Most see better in hours and they return to work after sometimes a day or two.

 

4. Customized care

Femto LASIK offers more customized care. The treatment can thus be customized according to the various characteristics of each individual eyes so that the best result can be achieved.

 

5. Suitable for more Patients

Femto LASIK is for those patients who cannot be treated by LASIK due to thin cornea or irregular astigmatism. Femtosecond laser accuracy makes more eligible for the procedure.

 

Possible Risks and Considerations of Femto LASIK

Femto LASIK is a safe and very effective procedure, but before getting it, the patient should know about some of the possible risks and considerations:

 

1. Not everyone

Not everyone is a candidate for Femto LASIK. Among the worst sufferings of dry eye and other medical conditions and unstable vision, some will be kept out of this surgery.

 

2. Transient Side Effects

Transient side effects such as dry eyes, glare, halos, or unstable vision will affect the patient at the preliminary stages of the healing process. Normally, signs of these tend to subsidence after weeks or months, as eyes heal up themselves.

 

3. Cost Factor

Femto LASIK is a little costlier compared to the traditional LASIK as it involves some technological facilities. The patients have to take into account its cost and also check with the insurance company to see if the treatment is covered in the plan.

 

4. Long term Commitment

Like any surgical practice, Femto LASIK requires long-term commitment to eye care. She would have to follow instructions for postoperative care to visit follow-up appointments, so proper healing and optimization of results may be done.

 

Postoperative Care and Recovery

 

1. Follow-Up Appointments

The patient would have to monitor with the ophthalmologist for signs of improvement in vision and other issues. Follow-ups could be required days, weeks, or months after the operation.

 

2. Eye Drops and Medications

The ophthalmologist provides the patient with eye drops having anti-inflammatory and antibiotic properties in order to avoid infection and inflammation. The patient must strictly adhere to the medication for rapid recovery.

 

3. Lifestyle Changes

The patient is instructed not to take part in any activities that may stress their eyes, such as swimming, contact sports, or excessive viewing time of any kind. They are also instructed to use protective eyewear outside.

 

4. Long-Term Care of the Eyes

Routine checkup of the eyes and maintaining a healthy lifestyle will be in the best interest of long-term eye health. The patient should also monitor changes in vision and refer changes to the healthcare provider.

 

Conclusion

A Femto LASIK is that new technology of eye correction which gives more precision along with fewer complications and easy recovery as compared to older LASIK. With a lot of modern technological help, Femto LASIK is becoming the first priority of people to see and live a better life in health. So, therefore, once the process comes, advantages, and chances of risks are identified before people, then they can come up with good decisions relating to taking their better care.

 Please book an appointment with the best Eye Specialist in Lahore, Karachi, Islamabad, and all major cities of Pakistan through InstaCare, or call our helpline at 03171777509 to find the verified doctor for your disease.