Laser treatment is one of the most preferred effective treatment methods for patients with refractive errors in the eye. Under normal conditions, the operation is completed with very short procedures and recovery is observed in a short time. Most of the time, an insignificantly small number remains in the eye and the patient’s vision is greatly improved. Generally, a second or third laser treatment may not be required. However, some patients with special eye conditions may need to be evaluated separately. For example, the condition of hypermetropic astigmatism patients. In this content, we will answer the question ‘Do you need a second laser for hypermetropic astigmatism?’, which is one of the frequently asked questions.
Let’s Understand What is Hyperopia Astigmatism
Before answering our question, let’s get to know our disease. In this disease, which is also defined as Mi astigmatism, myopia in one eye and hyperopia in the other eye occur and there is a noticeable difficulty in the patient’s vision.
It can also develop genetically, as well as traumas and various diseases that may occur later.
Do Mix Astigmatism Patients Need Second Time Laser?
Let’s come to the answer to our question. There is a scientific article published on Slack Journals on this subject. We will proceed through this research. In the research conducted between 2000-2019, 785 eyes were evaluated.
In retrospective examinations of people with mixed astigmatism, only 5.2% of all patients needed re-laser. 95% were treated with a single operation and did not need re-operation.
It should be noted that using PRK laser or LASIK as a method does not have any effect.
Scientific research shows that laser eye surgery is an effective and permanent solution for patients with mixed astigmatism. In most cases, a single surgery is sufficient to improve the quality of vision.
Kaynak
- https://journals.healio.com/doi/full/10.3928/1081597X-20231212-06
