You may have been diagnosed with an eye disease that has potential for visual loss, such as glaucoma, which is the leading cause of vision loss globally. Lifestyle choices can increase the risk of vision loss since they are associated with eye pressure. You can reduce this risk by exercising regularly and eating a diet rich in fruits and vegetables (mainly green and leafy). Take tea instead of coffee, and if you must take coffee, drink moderately. A magnesium supplement taken in moderation can improve circulation and assist with eye pressure. Other tips include avoiding things like smoking, inverted postures in yoga, and neckties. You can also brush, floss, visit the dentist regularly, maintain healthy body weight, and go for regular screening. For diabetic retinopathy, manage the sugar levels, and keep your pressure and cholesterol in check.