Can cataract progression be slowed with drops, or lifestyle changes?

No proven eye drops or supplements can reliably slow cataract progression once they’ve started, though some studies suggest antioxidants like vitamins C and E, lutein, and zeaxanthin from leafy greens, fruits, and veggies might offer minor protective effects. Talk to your doctor before starting any, as they’re not a substitute for monitoring. Lifestyle changes do help delay worsening: always wear UV-blocking sunglasses and a hat outdoors, quit smoking if you do, limit alcohol, eat a nutrient-rich diet, manage diabetes or blood pressure tightly, and maintain a healthy weight through exercise.

Surgery remains the only effective treatment to restore clear vision when cataracts impair daily life, but these habits can potentially push back the need for it by years for some people. Regular eye exams catch progression early, so keep those appointments to stay ahead.