What is Astigmatism?

If you are looking for more information on Astigmatism, you've come to the right place. Learn the causes, treatments, and side effects of this eye condition. If you have astigmatism, you may need glasses or contacts to correct your vision. In any case, you're not alone.

Uneven Curvature of the Eye's Lens

Astigmatism is an irregular curvature in the lens or cornea of the eye. This condition affects vision and can cause blurry vision, especially at night. Treatments include eye glasses or contact lenses. If left untreated, astigmatism can become more difficult to correct.

Look at this. There are two types of astigmatism, regular and irregular. The former is caused by trauma or surgery, while the latter is caused by keratoconus, a thinning of the cornea. Both types of astigmatism can occur with other refractive errors.

Causes

If you have astigmatism, you should see an eye doctor to diagnose the problem. If the condition is not severe, corrective lenses and glasses are the most effective treatment. However, if your vision is poor, you may want to consider laser surgery or corneal transplant. However, these treatments are not for all cases of astigmatism.

Astigmatism is caused by an abnormal curvature in the lens or cornea. This causes light to be focused on the retina unevenly, causing blurred vision. You may develop astigmatism at birth, during eye surgery, or later on in life. Your symptoms will vary depending on the severity of your condition and the type of corrective lenses needed.

Treatments

Astigmatism is a common eye condition caused by a flaw in the curvature of the lens or cornea. It causes blurred vision and may also result in headaches and eye strain. Fortunately, treatments for astigmatism are available. The most common type of treatment is standard prescription lenses. Contact lenses are another option.

Depending on the severity of the symptoms and their interference with daily life, a doctor may suggest a different type of treatment. Astigmatism is typically diagnosed during a routine eye exam, when the ophthalmologist measures a person's visual acuity and keratometer. Before refractive surgery was available, glasses were the only way to correct astigmatism. Today, there are many different treatments for astigmatism, including soft contact lenses, disposable lenses, extended-wear contacts, and rigid gas permeable lenses. Useful content

Side Effects

There are many symptoms of astigmatism, including a tendency to develop headaches, trouble focusing, and hazy vision. An eye care professional can help you determine if you have astigmatism and recommend the appropriate treatment. Astigmatism can also affect your visual acuity and cause a range of other problems.

One of the most common side effects of astigmatism is trouble seeing distant objects. Fortunately, astigmatism is treatable with glasses or contact lenses. However, if astigmatism is affecting only one eye, you may develop lazy eye, which causes the brain to ignore signals that would otherwise reach it. If you suffer from this condition, your vision may be impaired for life.