Cataracts are one of the most common eye conditions worldwide, affecting millions of people, especially as they age. Despite being highly treatable, cataracts remain a leading cause of vision impairment. Understanding the condition can help individuals recognize the signs early and seek timely treatment.
What Are Cataracts?
A cataract occurs when the clear lens of the eye becomes cloudy, leading to blurry or hazy vision. The lens, located behind the iris, focuses light on the retina, enabling clear vision. When a cataract forms, it blocks or distorts the light entering the eye, making it difficult to see clearly.
Symptoms of Cataracts
Cataracts typically develop slowly, and symptoms may vary depending on the severity. Common signs include:
- Blurry or cloudy vision
- Sensitivity to light or glare
- Difficulty seeing at night
- Faded or yellowed colors
- Double vision in one eye
- Frequent changes in eyeglass or contact lens prescriptions
What Causes Cataracts?
Several factors contribute to cataract development, including aging, UV exposure, medical conditions like diabetes, and lifestyle factors such as smoking.
Treatment Options
While early cataracts may be managed with stronger glasses or improved lighting, surgery is the only effective treatment for advanced cases. Cataract surgery is a safe and common procedure where the clouded lens is replaced with an artificial intraocular lens (IOL).
Don’t let blurry vision hold you back—schedule an eye exam today with Livingstons and take the first step towards healthier eyes.