Cataracts are a leading cause of vision loss worldwide, affecting millions of individuals each year. While many associate cataracts with aging, there are numerous risk factors that can contribute to their development - many of which are often overlooked.
 

What Are Cataracts?

Cataracts occur when the natural lens of the eye becomes cloudy, causing blurred or dimmed vision. This clouding develops gradually and can interfere with daily activities like reading, driving, or recognizing faces. While cataracts are common, they are also highly treatable, especially when diagnosed early by an ophthalmologist.
 

Common Risk Factors

You might not realize you're at risk for cataracts. Here are some factors that can increase your likelihood:
 

•          Age Over 40: Most cataracts begin to develop after age 40, though noticeable symptoms may not appear until later. Regular eye exams can detect early changes in the lens before vision is significantly affected.

•          Family History: Genetics play a significant role in cataract formation. If your parents or siblings have had cataracts, your risk may be higher.

•          UV Light Exposure: Long-term exposure to ultraviolet (UV) rays from sunlight can damage the proteins in the lens, accelerating cataract formation. Wearing UV-protective sunglasses can help mitigate this risk.

•          Diabetes and Other Health Conditions: Diabetes is a well-known contributor to early cataract development. Other systemic conditions, such as hypertension and obesity, may also increase risk.

•          Smoking and Alcohol Use: Studies have shown that smoking doubles the risk of cataracts. Excessive alcohol consumption can also elevate risk due to oxidative stress on the lens.

•          Long-Term Use of Steroid Medications: Prolonged use of corticosteroids, especially in high doses, can lead to the development of posterior subcapsular cataracts, which can significantly impact vision.

•          Previous Eye Surgery or Trauma: Any history of eye injury or surgery can predispose the eye to cataract development later in life.

•          Certain Medications and Radiation Exposure: Medications such as phenothiazines or radiation treatments around the head and neck can also increase your risk.

Early Detection Is Key

Because cataracts develop gradually, you may not notice symptoms until they begin to interfere with your quality of life. Blurred vision, glare sensitivity, fading colors, or frequent prescription changes are common signs. However, ophthalmologists can detect subtle lens changes during an eye exam before symptoms appear.
 

Our ophthalmologists use advanced diagnostic tools to identify cataracts at their earliest stages. Early detection allows us to monitor progression and offer timely treatment options, including surgical intervention when necessary.
 

Schedule Your Cataract Evaluation Today

Cataracts can affect anyone, often without warning. Understanding the risk factors and maintaining regular visits with your ophthalmologist are key to preserving clear vision. Whether you’re already experiencing symptoms or simply want to stay ahead of potential problems, expert eye care is essential.
 

If you're over 40 or have one or more risk factors for cataracts, schedule an eye exam with Eastside Eye Physicians and protect your long-term vision. Contact our offices in St. Clair Shores or Shelby Township, Michigan, by calling (586) 774-2020 to book an appointment today.