Dispelling Misconceptions About Cataract Development and Treatment

Cataracts are one of the most common and most well-known eye conditions. A cataract is the progressive clouding of the lens of the eye that blocks light from focusing on the clear part of the eye. Pennachio Eye wants you to learn all about cataract myths vs facts, dispelling misconceptions about cataract development and treatment.

Myth 1: Cataracts Only Affect the Elderly

Fact: While it’s true that cataracts are more common in older adults, they can affect people of all ages. Cataracts can develop due to various factors including genetics, eye injuries, certain medications and medical conditions like diabetes. Even infants can be born with congenital cataracts. Regular eye check-ups are essential for early detection, regardless of age.

Myth 2: Cataracts Can Be Prevented with Eye Exercises or Supplements

Fact: No scientific evidence supports the idea that eye exercises or dietary supplements can prevent cataracts. While maintaining a healthy diet rich in antioxidants can contribute to overall eye health, it cannot prevent cataracts. The primary risk factors, such as aging and genetics, are beyond our control. Protecting your eyes from excessive UV exposure and managing health conditions like diabetes can help reduce the risk, but not eliminate it.

Myth 3: Cataracts Can Be Dissolved with Eye Drops

Fact: Currently, there are no FDA-approved eye drops or medications that can dissolve cataracts. The only effective treatment for cataracts is surgical removal. Some products claim to reduce or reverse cataract development, but these claims are not backed by rigorous scientific research. Always consult an eye care professional before considering any alternative treatments.

Myth 4: Cataract Surgery Is Dangerous and Painful

Fact: Cataract surgery is one of the safest and most common surgeries performed worldwide. It has a high success rate and is typically an outpatient procedure, meaning patients go home the same day. The surgery involves removing the cloudy lens and replacing it with an artificial intraocular lens (IOL). Modern surgical techniques and anesthesia ensure that the procedure is minimally invasive and relatively painless. Most patients experience significant improvement in vision shortly after the surgery.

Myth 5: You Should Wait Until a Cataract Is “Ripe” Before Having Surgery

Fact: The notion of waiting until a cataract is “ripe” is outdated. In the past, surgical techniques were less advanced so waiting was sometimes advised. Today, with advanced surgical options, cataracts can be removed as soon as they begin to affect vision and quality of life. Delaying surgery can lead to complications and prolonged visual impairment. It’s best to discuss with your eye doctor the right time for surgery based on your individual needs.

Myth 6: Cataract Surgery Eliminates the Need for Glasses

Fact: While cataract surgery can significantly improve vision, it doesn’t always eliminate the need for glasses. Many people still require glasses for reading or distance vision, depending on the type of intraocular lens (IOL) implanted and their vision needs. There are different types of IOLs available, including monofocal, multifocal and toric lenses, which can address specific vision issues. Your eye surgeon will help determine the best option for you.

Myth 7: Cataracts Can Grow Back After Surgery

Fact: Once a cataract is removed, it cannot grow back. However, some patients may experience a condition known as posterior capsule opacification (PCO),  often called a secondary cataract, where the back of the lens capsule becomes cloudy. This can happen months or years after the surgery. PCO can be easily treated with a quick, painless laser procedure called YAG laser capsulotomy, which restores clear vision.
To diagnose and treat cataracts, schedule your comprehensive eye exam at Pennachio Eye by calling 325-227-1999 or visiting online at WEBSITE.