Blurred vision can be a frustrating and concerning issue that impacts our daily lives. Whether it is age-related changes, cataracts, or other underlying conditions, vision problems can significantly affect our overall well-being. In a recent webinar hosted by Healthway Medical Network titled “Kita Kita, Wait di pa pala: Ways to Improve Blurred Vision,” experts shared valuable insights and recommendations for addressing this common problem. In this article, we’ll summarize the key takeaways from the webinar, providing you with essential information to improve your vision health.
Understanding Cataracts
One of the primary topics discussed during the webinar was cataracts. A cataract is when your eye’s natural lens becomes cloudy. The eyes’ natural lens is a crystalline, transparent biconvex and avascular structure derived from the surface ectoderm, and this plays a crucial role in vision. Proteins in your lens break down and cause things to look blurry, hazy or less colorful. It may affect one or both eyes. Aging is the most common cause of cataracts. With age, the lens changes, resulting in increased yellow-brown coloration.
Symptoms and Types of Cataracts
Recognizing the symptoms of cataracts is essential for early detection and treatment. These symptoms include decreased vision, monocular diplopia (double vision in one eye), hyperopia (dislocated lens), and pain associated with phacogenic cataracts. The progression of cataracts can be classified into three stages: immature, premature, and mature.
Cataracts can be acquired through various factors such as age, trauma, diabetes, hypocalcemia, and exposure to toxins. Age-related cataracts, including nuclear sclerosis, cortical and posterior subcapsular cataracts, are the most common types. It is worth noting that individuals with diabetes may develop cataracts earlier than non-diabetics.
Exploring Treatment Options
Cataract surgery becomes necessary when cataracts begin to interfere with daily life or pose a risk of complications. Indications for surgery include:
- Significant visual impairment.
- The potential for secondary glaucoma or uveitis.
- The need for adequate visualization of the fundus for retinal/vitreous conditions.
Cataract surgery involves removing the affected lens and replacing it with an artificial one, restoring clear vision.
Addressing Other Vision Problems
While cataracts are a common cause of blurred vision, other conditions like presbyopia, farsightedness, nearsightedness, and astigmatism can also contribute to visual impairment. Fortunately, many of these vision problems can be corrected with glasses, contact lenses, or improved lighting. In some cases, refractive or laser eye surgery, such as LASIK (laser in situ keratomileusis), can be an option for individuals seeking long-term vision correction.
Determining Candidacy for Eye Surgery
Before considering refractive or laser eye surgery, it’s crucial to undergo a comprehensive eye exam conducted by an eye doctor. Factors such as age, stable vision and prescription, absence of active corneal disease, and general eye and medical health are considered in determining candidacy for surgery. An eye doctor can assess your eligibility and recommend the most suitable action.
Blurred vision can significantly impact our quality of life, but there are effective ways to address and improve conditions. The webinar organized by Healthway Medical Network provided valuable insights into cataracts, their types, treatment options, and other common vision problems. If you’re experiencing blurred vision, don’t hesitate to consult an eye care professional who can guide you toward the most appropriate solutions for your specific needs. Remember, caring for your vision is essential for a healthier and more fulfilling life.
