ما هي Types of vision correction operations The process of vision correction, or eye refinishing, as it is called in the Kingdom of Saudi Arabia, is one of the most famous and safe operations, which usually does not take more than an hour.
LASIK works to correct the internal shape of the cornea and thus helps restore vision naturally, if the rate of myopia is within permissible limits. But how much does this operation cost and what are the instructions that must be followed in order to ensure that myopia does not return again? This is what we will tell you in detail.
Types of vision correction operations
There are many types of vision correction operations, and each type depends on different techniques, among the most popular types of correction operations Consider:
1- LASIK procedure:
LASIK is considered one of the most famous types of vision correction operations, as it is used to reshape the cornea, which improves the refraction of light on the retina. This procedure is most suitable for those who suffer from farsightedness, myopia, and astigmatism.
2- Surface laser:
The surface laser procedure is considered one of the best types of vision correction operations for those who have a thin cornea and cannot undergo LASIK.
3- Femto Smile:
The FemtoSmile procedure is considered one of the most accurate types of vision correction operations, in which a femtosecond is used to create a small lens inside the cornea and then extract it through a small incision.
4- Implantation of intraocular lenses
Lens implantation is considered one of the most important types of vision correction operations and is also suitable for people who cannot undergo LASIK due to severe myopia or thin cornea.
5- Replacing the refractive lens
This operation is performed to treat presbyopia or for people who suffer from high degrees of nearsightedness or farsightedness. It is considered one of the most important types of vision correction operations, where the natural lens of the eye is removed and replaced with an artificial lens.
These operations were among the most important types of vision correction operations. The procedure is chosen according to the health condition of the eye and the degree of refraction, and an ophthalmologist must be visited and consulted.
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What are the conditions for performing vision correction surgery?
After we got to know each other Types of vision correction operations We will learn through the following the conditions that must be met in order for a person to undergo this procedure and obtain satisfactory results.
- This surgery cannot be performed during pregnancy.
- There must be an accompanying person with the patient.
- You must follow a specific diet before undergoing this procedure.
- You should not use cosmetic products on the face for up to two days before undergoing this procedure.
- It is best to tell your doctor about the medications you are taking.
- You should not wear contact lenses for up to two weeks before undergoing this procedure.
- The nearsightedness or farsightedness problem should be stable for up to a year before undergoing vision correction surgery.
- It is also required that the patient be over 18 years old.
What comes after the vision correction procedure and the most important instructions that must be adhered to?
Below we will learn about some guidelines and instructions that will help you prevent eye damage and infection after vision correction surgery.
- Stay away from dust for up to seven days.
- Eye drops should be applied according to your doctor's instructions.
- Do not touch or rub the eye for up to a month after doing this procedure.
- Do not expose to direct sunlight.
- You must wear sunglasses for a month.
- You should also not exercise for two days after vision correction surgery.
- Do not use hair care products and dyes for 10 days.
- Do not wear cosmetics for up to a week.
- It is also preferable to stay away from the jacuzzi, swimming pool, and sauna for three weeks.
- Unclean, non-sterile water should not enter the eye during the first days of the LASIK procedure.
What is the difference between laser and LASIK?
The laser process differs from LASIK in several aspects, which we will explain below يلي:
Examinations before vision correction operations
Before performing any type of vision correction surgery, a set of tests are performed to ensure that the patient is a good candidate for the operation and to determine the type of operation suitable for him. Consider:
- Visual acuity examination:
The patient's ability to see fine details at different distances is measured using a letter or number pad.
- Keratometry:
The surface topography of the cornea is photographed to create a 3D map that shows abnormal curvatures and refractive defects in the cornea.
- Corneal thickness:
The thickness of the cornea is measured to ensure that the cornea is thick enough to withstand the removal of part of its tissue during the operation.
- Pupil dilation test:
The pupil is dilated using special drops to allow the doctor to examine the retina and optic nerve and check for any eye problems that may affect the success of the operation.
- Refraction test:
The exact optical prescription for glasses or contact lenses is determined, which helps determine the degree of nearsightedness, farsightedness or astigmatism.
- Eye pressure check:
Eye pressure is measured to check for a rise in pressure inside the eye, which can indicate a risk of glaucoma.
7. Visual contrast test:
One of the most important tests used to determine the correct types of vision correction operations is measuring the eye’s ability to distinguish between different degrees of shades and color, which helps in evaluating the quality of vision, especially in low-light conditions.
These tests help the doctor determine whether the patient is a suitable candidate for vision correction surgery, as well as choose the best technique that suits his eye condition.
Frequently asked questions
How much is the vision correction process?
Vision correction surgery is one of the operations that achieve very high success rates, and the success rate ranges between 90 to 98%.
What is the appropriate age for vision correction?
The majority of eye surgeons agree that the appropriate age for performing vision correction operations is the age between 18 and 40 years, but the majority of recent research has indicated that if there is no urgent need to perform the operation, it should be performed at the age of twenty-five, as this is the age at which the eye stops changing.
Does double vision return again after laser surgery?
The general period during which stabilization occurs and the client feels improvement in vision varies depending on the type of operation between surface laser or LASIK, but in general the patient feels improvement within a few weeks. As for the possibility of double vision returning again after the operation, it is an extremely rare percentage if the operation is performed in a specialized center, in addition to carrying out the necessary tests to confirm the cause behind myopia in order to avoid it.
Thus, we have learned the answer to the question: How much does a vision correction operation cost in Saudi Arabia and what are the factors based on which the price of this medical procedure is determined? Therefore, you must choose the doctor and the center where the operation is scheduled to be performed before searching for prices in order to avoid any of the bad side effects of the operation or the return of myopia again. Mousa Specialized Hospital
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