How to correct high myopia?

In order to correct high myopia, it is necessary to understand its definition, but also to meet an ophthalmologist who will be able to assist you in choosing your optical correction. This type of myopia is very specific, and can cause complications: continue reading to become aware of this vision disorder!

 

how to correct high myopia

What is high myopia ?

Myopia is a vision disorder in which images are formed in front of the retina. As a result, close objects will appear sharp while distant objects will appear very blurry.

We speak of high myopia when the degree of refractive error is greater than or equal to six diopters and is caused by excessive growth in the size of the eye. This long eye not only requires wearing high-correction glasses, but also increases the risk of other potentially serious pathologies.

As the eye grows, the retina becomes thinner and weaker, increasing the likelihood of :

  • bleeding;
  • relinal lesion;
  • retinal detachment. 


Degeneration of the vitreous
(gelatinous fluid that fills the eye) is also very common, causing the appearance of eye floaters.

In very high myopia, the macula, which is the most important part of the retina, can gradually deteriorate, leading to a progressive and irreversible decrease in visual acuity.

Why correct high myopia ?

High myopia is a visual defect characterized by difficulty seeing clearly from a distance. It is usually caused by an eyeball that is too long or excessive curvature of the cornea. It predisposes to glaucoma and the early development of cataracts.

People with high myopia often have difficulty recognizing faces or reading street signs at a distance. This vision problem can be very bothersome on a daily basis and cause significant eye fatigue. Fortunately, there are several treatment options to correct high myopia and improve vision.

People with high myopia often have difficulty recognizing faces or reading street signs at a distance. This vision problem can be very bothersome on a daily basis and cause significant eye fatigue. Fortunately, there are several treatment options to correct high myopia and improve vision.

Why correct high myopia ?

High myopia is a visual defect characterized by difficulty seeing clearly from a distance. It is usually caused by an eyeball that is too long or excessive curvature of the cornea. It predisposes to glaucoma and the early development of cataracts.

Correcting high myopia with glasses or lenses

One of the most common options for correcting high myopia is wearing prescription glasses. Corrective lenses adapted to the patient’s prescription compensate for the visual defect and provide clear vision.

 

However, glasses can be restrictive for certain activities, especially for people who play sports or need improved peripheral vision. Another option for correcting high myopia is wearing contact lenses.

 

Contact lenses are placed directly on the cornea of the eye and thus correct the visual defect. They offer greater freedom of movement compared to glasses and allow more natural vision.


However, it is important to follow hygiene and safety instructions when wearing contact lenses, in order to prevent any risk of eye infection. Do not hesitate to meet our contactologist, lens specialist, to discuss it with her.

Eye surgery

Correcting high myopia with surgery

Refractive surgery, such as LASIK or PKR, aims to permanently change the curvature of the cornea in order to correct the visual defect. During the procedure, a laser is used to reshape the cornea and allow light rays to focus better on the retina.

This surgical correction helps reduce, or even eliminate, dependence on glasses or contact lenses. With this type of surgery, it is possible to correct high myopia, up to -10 diopters.

For the most severe cases of high myopia, another surgical option is to implant an intraocular lens. This procedure is possible for younger people who do not have cataracts.

This involves inserting a lens directly into the eye, which corrects the visual defect permanently. This method is generally reserved for people whose myopia is too severe to be corrected by other means.

Refer to a specialist to correct severe myopia

In order to correct high myopia, it is important to note that any correction must be carried out after consultation with an ophthalmologist. Our vision professional, Dr. Stéphanie Zwillinger, is able to perform a complete eye exam to diagnose and evaluate the degree of myopia, as well as recommend the most appropriate treatment.


Do not hesitate to make an appointment in our COP9 office to benefit from our multidisciplinary follow-up to correct your severe myopia.

In conclusion

High myopia can be corrected using different treatment options, such as wearing glasses, contact lenses, or refractive surgery. Technological advances in the field of ophthalmology now make it possible to offer people with high myopia better quality of vision and greater freedom with regard to optical corrections.

The COP9 team reminds you that it is essential to consult a vision health professional to determine the best treatment approach for each specific case.

To be discovered

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