Ask the Expert: A Closer Look at Cataracts: What You Need to Know

June is Cataract Awareness Month, and it’s a great time to talk about a condition that affects millions of people—especially as they get older. Cataracts are one of the most common causes of vision loss, but they’re also very treatable.

What are Cataracts? Cataracts happen when the lens of the eye becomes cloudy, which makes it harder to see clearly. It usually develops slowly and can affect one or both eyes. While aging is the most common cause, cataracts can start to interfere with daily life if not treated.

What are the Risk Factors? The biggest risk factor is age. In fact, more than half of Americans have a cataract or have had cataract surgery by age 80. Other risk factors include: diabetes, smoking or heavy alcohol use, too much sun exposure without UV protection, long-term use of steroids, and a family history of cataracts.

What are the Symptoms? Cataracts develop slowly, and symptoms may not be noticeable at first. However, as they progress, common symptoms include: Blurry Vision: Similar to looking through a frosty or fogged-up window. Difficulty with Night Vision: Lights may appear glaring or halos may be seen around them. Faded Colors: Colors may seem less vibrant. Sensitivity to Light: Bright lights may cause discomfort. Frequent Prescription Changes: Needing to update glasses or contact lens prescriptions more often than usual.

What are the Treatment Options? Surgery is the only effective treatment for cataracts—and it’s safe and highly successful. During surgery, the cloudy lens is removed and replaced with an artificial intraocular lens (IOL). Options include:

· Monofocal IOLs – for clear vision at one distance

· Multifocal IOLs – for near and distance vision

· Toric IOLs – for people with astigmatism

· Accommodative IOLs – that shift focus like the natural lens

Can Cataracts be Prevented? While you cannot entirely prevent cataracts, adopting a healthy lifestyle can help lower your risk. This includes eating a balanced diet rich in fruits and vegetables, avoiding smoking, moderating alcohol intake, protecting your eyes from excessive sunlight, and managing health conditions like diabetes. If you notice any changes in your vision or have concerns about cataracts, schedule an appointment with an eye care professional. Early detection and treatment can preserve your vision and improve your quality of life. Let’s use Cataract Awareness Month as an opportunity to prioritize our eye health and spread awareness about this treatable condition.

About Dr. Jorge A. Montes

Dr. Montes is board-certified in Ophthalmology. He specializes in the diagnosis and treatment of eye diseases, such as diabetic retinopathy, glaucoma, cataracts, and macular degeneration. Dr. Montes is dedicated to helping each patient see their best. He believes in taking the time to understand their needs, helping them feel comfortable and confident about their vision health.

Dr. Jorge Antonio Montes, MD, FACS, DHR Health Ophthalmologist
4500 N. 10th Street, Ste. 100 McAllen, Texas 78504
To schedule an appointment, call (956) 362-2070 To learn more about ophthalmology services, visit https://dhr-rgv.com/services/eye-institute/

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