How is cataract treated?

Cataract is a common eye disease caused by clouding of the lens, leading to vision loss. The primary treatment is surgery, with the most commonly used method currently being phacoemulsification combined with intraocular lens implantation. This procedure involves entering the eye through a small incision, using ultrasound waves to emulsify and remove the cloudy lens, and then implanting a clear artificial lens to restore vision. The surgery is typically quick and safe, with most patients experiencing improved vision within a few days after the operation. No medications are currently available to directly treat cataracts, but certain nutrients such as vitamin C and antioxidants may help slow their progression. Healthy lifestyle choices, such as quitting smoking and avoiding excessive exposure to sunlight, can also help protect eye health. If you experience symptoms of cataracts, such as blurred vision, seek medical attention promptly.