Sharing on the Prevention and Treatment of Cataracts

Cataract is an eye disease that affects the vision of the elderly, and it remains the leading cause of blindness globally.

Many factors can contribute to the onset and progression of cataracts, including aging, trauma, eye inflammation,

physical or chemical damage, certain medications, systemic metabolic diseases, and congenital genetic or developmental abnormalities.

Given that the incidence of cataracts in people over 60 years old is over 80%, how can we prevent it?

How to Prevent Cataracts?

Avoid Prolonged Exposure to Sunlight:

Moderate outdoor activities and sunbathing are beneficial for physical and mental health. However, since ultraviolet (UV) rays can damage many eye structures, including the lens, it is important not to overexpose yourself to sunlight. We recommend wearing tinted glasses when going out to reduce the damage to the eyes from visible light and UV rays.

Adopt Good Living Habits:

Numerous studies, both domestic and international, have shown that the formation of cataracts is closely related to smoking, alcohol consumption, weight, and blood sugar levels. Therefore, a diet low in salt, fat, and sugar can help control blood pressure, blood lipids, and blood sugar, playing a crucial role in protecting cardiovascular system function. Systemic diseases, especially diabetes, can significantly accelerate the onset and progression of cataracts. Thus, controlling blood sugar and blood pressure can also help delay the onset of cataracts. In daily life, it is advisable to minimize smoking and avoid excessive alcohol consumption.

Control and Timely Treatment of Related Diseases:

In addition to systemic diseases, many eye diseases can also lead to cataracts, such as eye trauma, uveitis, glaucoma, retinitis pigmentosa, and high myopia. Therefore, early diagnosis and treatment of these eye diseases are crucial for preventing the onset and progression of cataracts. Controlling the diseases to prevent further deterioration helps protect the transparency of the lens.

Treatment for Advanced Cataracts:

Once cataracts develop to the middle and late stages, they cannot be treated with medication. It is recommended to go to a professional eye hospital for cataract surgery. Cataract surgery is a common and effective procedure that can restore vision and improve the quality of life for patients.