It is a disorder that occurs when the cornea or lens of the eye is not rounder than normal. The cornea or lens, which does not have a smooth surface, cannot focus light properly. Astigmatism symptomsIt may vary from person to person and sometimes may not cause any symptoms. This condition causes blurred or distorted vision.
What is the Onset of Astigmatism?
It usually occurs congenitally in patients, that is, due to genetic factors. However, it can sometimes develop as a result of an eye injury or surgery. For example, an eye injury that changes the shape of the cornea can cause astigmatism.
Some people may develop eye health problems, especially as they get older. This may occur as a result of the shape of the lens changing over time and becoming problematic. It is also known as age-related astigmatism.
Astigmatism symptoms, is usually determined by genetic factors. It may exist since childhood. However, this does not mean that complaints will appear immediately. Sometimes, findings become apparent or worsen later in life.
What are the symptoms of astigmatism?
The findings experienced by patients explain how astigmatism hinders the quality of vision. It can be corrected by the physician with medical devices, contact lenses or refractive surgery. As with any type of vision disorder, regular eye exams and early treatment are important.
Additionally, the most common symptom of the disease is blurred vision. Objects may appear blurry at both near and far distances. Secondly, it can cause more effort on the eyes. This can lead to eye fatigue.
Excessive effort of the eyes to provide clear vision can lead to headaches. Astigmatism symptoms It is seen as difficulty in seeing while driving at night or in low-light environments.
What Causes Astigmatism Symptoms?
Astigmatism is caused by the cornea (the front surface of the eye) or lens having an irregular shape. A normal cornea has a perfectly round shape with its surface being equally curved in all directions. However, the cornea in this structure may be flatter in some areas and more curved in others.
This gives it a shape similar to an egg. The irregular shape causes light to focus on many different points when it enters the eye, distorting or blurring the image.
How to Reduce Astigmatism Degree?
The degree of astigmatism is determined during an eye examination performed by an ophthalmologist. The doctor measures the shape of the cornea using an eye reflection test or a keratometer. These measurements help determine its degree and the appropriate option for treatment.
When a person is diagnosed with astigmatism, this is usually given in the form of a prescription. It usually contains a rating expressed as cylindrical (CYL) power. Thus, your doctor indicates how powerful the lens should be.
all kinds astigmatism symptoms, is corrected with appropriate glasses, contact lenses or surgical intervention methods. However, the treatment plan is determined depending on the grade and the person's overall eye health. It is always best to consult with an eye care professional to determine the most appropriate treatment option.
How to Treat?
The most commonly used method to correct astigmatism is glasses. Glasses help the eye focus light correctly. Patients can use toric contact lenses under the supervision of a specialist doctor. These are specially designed for eye health and complement the shape of the eye.
Eye surgeries such as LASIK or PRK can correct astigmatism by changing the shape of the cornea. These procedures are generally quick and low in pain. However, it may not be suitable for all situations.
Astigmatism symptoms It is a largely manageable and treatable condition. If symptoms are noticed, an ophthalmologist should be consulted. The most appropriate treatment method must be determined. Remember, in case of any eye or health issue, it is recommended that you seek professional medical attention.