Lasik Eye
What Is Lasik Eye Surgery?
LASIK Eye Surgery (Laser-Assisted In Situ Keratomileusis) is a popular laser surgery used to correct refractive errors in the eyes. LASIK is applied to treat vision problems such as myopia (nearsightedness), hyperopia (farsightedness), and astigmatism (blurred vision). The goal is to improve vision clarity by eliminating the need for glasses or contact lenses.
Before Surgery
After Surgery
LASIK Eye Surgery: A Vision-Transforming Solution for Eye Health
Vision problems are among the most common health issues of the modern age. Fortunately, with the advancement of technology, medical solutions have emerged to provide effective remedies for those with eye problems. One such solution is LASIK eye surgery. In this article, we will delve into LASIK surgery, how it works, its advantages, and who it is suitable for.
What is LASIK?
LASIK (Laser-Assisted In Situ Keratomileusis) is a type of eye surgery where the corneal tissue is reshaped using a laser. This procedure is performed to correct vision problems such as myopia, hyperopia, and astigmatism. LASIK eliminates the need for glasses or contact lenses, allowing patients to achieve clear vision.
How is LASIK Eye Surgery Performed?
LASIK surgery is a quick and typically painless procedure. The main steps involved in the process are:
- Preparation and anesthesia: The eyes are numbed with anesthetic drops before the procedure, ensuring the patient feels no pain.
- Creating the corneal flap: The surgeon creates a thin flap on the surface of the cornea, which is carefully lifted with a laser.
- Laser reshaping: The laser is used to reshape the cornea to the desired form, correcting the patient’s vision problem.
- Replacing the corneal flap: After the reshaping is done, the corneal flap is repositioned, allowing the natural healing process to begin.
Who is LASIK Suitable For?
Although LASIK is suitable for many people with vision problems, not everyone may be an ideal candidate for the surgery. Here are some general characteristics of suitable candidates:
- Over 18 years old: It is important for the eyes to have completed their development.
- Stable vision: Candidates should have a stable prescription for at least a year before the surgery.
- Healthy eyes: The eyes should be free of infections, dry eye syndrome, or corneal diseases.
- Good general health: Candidates should not have general health issues such as diabetes or autoimmune diseases that could affect healing.
What are the Advantages of LASIK?
Compared to other eye surgery methods, LASIK offers several advantages:
- Fast recovery process: Most patients can return to their daily activities within a day or two.
- Painless procedure: Patients usually do not feel discomfort during the surgery.
- Permanent results: For most patients, the results of LASIK are permanent, and there is no need for glasses or lenses afterward.
- High success rate: LASIK has a success rate of over 96% in correcting myopia and astigmatism.
The Recovery Process After LASIK
The recovery process after LASIK surgery is typically fast, but there are some key points to consider:
- First 24 hours: Patients may experience burning, tearing, or blurred vision, but these symptoms usually subside within 24 hours.
- Protection measures: It’s important to protect the eyes during recovery. Avoid swimming and rubbing the eyes for the first few days and use the prescribed eye drops as recommended by the doctor.
- Follow-up visits: Attending regular follow-up appointments ensures that healing progresses smoothly.
LASIK Risks and Side Effects
Although LASIK is an extremely safe procedure, like all surgeries, it carries some risks and side effects. These are usually mild and temporary, but in rare cases, more serious outcomes can occur:
- Night vision problems: Some patients may experience halos or glare around lights at night after surgery.
- Dry eyes: LASIK can cause temporary or permanent dry eye syndrome in some patients.
- Under- or over-correction: In rare cases, the correction may not be sufficient, requiring additional surgery.
