What Causes Astigmatism to Worsen? Understanding the Reasons Behind Astigmatism Progression
Astigmatism is a vision problem that affects millions of people in Canada. The cornea and lens are two integral parts of your eyes to keep your vision optimally healthy. Astigmatism is a condition that affects adults and children with an irregularly shaped cornea or lens. What causes astigmatism to worsen? Let us explore the most prominent reasons that deteriorate this condition.
Understand the Causes of Astigmatism
Do you have a blurry vision at every distance? A detailed eye exam reveals whether you are experiencing astigmatism-related issues. The usual spherical form of cornea or lens changes to an irregular shape like a football. This situation makes you vulnerable to astigmatism. This irregular shape leads to uneven refraction of light. Under normal circumstances, the light focuses on the retina to keep your vision perfect. Astigmatism does not let this happen and makes your vision blurry. In addition to blurriness, you may experience squinting, headache, eye strain, or discomfort.
Now, coming back to the point, what causes astigmatism to worsen? Several factors can exacerbate this condition.
Age-Related Eye Condition
Aging deteriorates your overall vision quality. It also worsens astigmatism to cause more complications. Many children with astigmatism may overcome this condition as they grow older. However, it may resurface after the age of 25 or beyond
As mentioned above, the natural deterioration of eye health due to aging often leads to many other issues, including glaucoma, macular degeneration, and presbyopia. The condition of astigmatism worsens with these complications. So, consult an experienced optometrist in Toronto to perform a detailed eye exam to evaluate the current health and take corrective measures.
Keratoconus
Several eye complications can worsen astigmatism. The perfect example is Keratoconus. This condition results in the cornea bulging out in a cone shape. It is a condition that makes your cornea thinner and weaker. Therefore, the added adverse impact on your cornea worsens astigmatism to cause more critical eye complications. A detailed exam will help you assess the condition of your eyes and take the necessary steps to prevent serious complications.
Eye Surgeries
Eye surgery may deteriorate your astigmatism. Sometimes, astigmatism may emerge as a side effect of cataract surgery. Further, it can worsen your existing astigmatism. The ophthalmic surgeon cuts through the cornea during cataract surgery, potentially impacting the corneal curvature and exacerbating astigmatism.
Eye Injury or Trauma
Eye injuries or trauma can cause astigmatism to worsen. Your eyes are a highly sophisticated organ that makes you see the world. Always use protective eyewear to prevent injuries.
These injuries often lead to scarring and damage to your cornea. Further damage to the cornea aggravates the existing astigmatism to cause more problems. If you experience any complications, seek the help of an experienced optometrist in Toronto to conduct a detailed examination of your eyes.
Final Words on What causes astigmatism to worsen
These are the prominent reasons that deteriorate your astigmatism and cause more critical complications. Eye issues need to be handled carefully. Irresponsible methods can even lead to vision loss. Therefore, look for a knowledgeable optometrist in Toronto to perform a comprehensive eye exam to evaluate the condition of your eyes.