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Astigmatism


Astigmatism is a very common eye condition that's easily corrected with eyeglasses or contact lenses and on some occasions, surgery.

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Diagnosis & Treatment by Your Eye Doctor in McKinney

If you experience problems with your eyesight, we invite you to book an eye exam in our McKinney office. Our optometrist will inspect your vision and eyes to make a precise diagnosis and determine the most effective treatment. At , our McKinney eye doctor is skilled and experienced in diagnosing and treating astigmatism - so you see crisp and clear.

What is astigmatism?

Astigmatism occurs when your eye is not entirely round. In truth, astigmatism is present in almost everyone – but it only leads to blurry vision at a certain degree.

Think of your eye as a spherical ball. Usually, when light enters your eye it bends evenly. This creates a sharp image of what you see on the tissues at the back of your inner eye. However, if you have astigmatism your eye is shaped more like an elliptical football. As a result, the light is not bent evenly and only one part of the picture is transmitted clearly and in focus at one time.

What are the symptoms of astigmatism?

When this vision condition is not diagnosed or it is left untreated, the symptoms are wavy or blurred vision. Objects viewed at any distance will appear distorted and you will not be able to bring them into focus.

Sometimes, this symptom is blamed mistakenly on eye fatigue or strain. But only a complete eye exam in McKinney can determine the problem; contact our eye doctor to book an appointment.

What is the treatment for astigmatism?

Eyeglasses or contact lenses can generally resolve astigmatism with success. If these forms of vision correction are not effective, surgery is sometimes necessary.

Also, astigmatism often occurs along with other vision conditions, such as nearsightedness or farsightedness. Our eye doctor in McKinney will make sure that your vision prescription corrects all refractive error accurately, along with astigmatism. Be aware that with time, astigmatism may worsen – so watch out for any changes. If you notice that your eyesight becomes blurry again, it’s time to book an eye exam in our McKinney office. We will conduct vision testing and a detailed examination to prescribe the updated vision correction that you need.

eye exam near you
eye exam near you

Frequently Asked Questions On Astigmatism

Q: How do I know if I have Dry Eye?
A: Dry eye syndrome can only be diagnosed by an eye doctor. We take your symptoms into account, including the eyes feeling dry, burning, itchy or irritated. Watery eyes and blurry vision are also common because the tears, which protect the outermost surface of the eye, can be unstable.

Q: What are some of the symptoms of Dry Eye?
A: There are numerous symptoms of dry eye disease, but the most common ones include excess tearing, lack of tearing, burning, redness, foreign body sensation, intermittently blurred vision, and an inability to tolerate contact lenses. If you have any of the above symptoms, and want a professional diagnosis, please make an appointment here.

Q: What are the typical treatments used to help people suffering from Dry Eyes?
A: Treatment for dry eye depends on the cause, severity, and stage of the disease. Artificial tears can be helpful in the early stages. If over-the-counter eye drops are insufficient, we progress to a prescription medication such as Restasis or Xiidra. Lid hygiene as well as omega-3 fish oil supplementation can improve symptoms. Anti-inflammatory medications as well as punctal plugs are also available if needed for treatment.