6 Diet Tips For People With Glaucoma Shared By Our Raleigh Optometrist

1. Shrink from saturated fats

A high saturated fats diet leads to weight gain. Intraocular pressure (IOP) has been shown by studies to be affected by the Body Mass Index which suggests that obesity is directly linked to an increased chance of glaucomatous injury due to high IOP. Therefore, foods such as the fatty cuts of red meats and excess use of butter, lard or shortening, should be avoided.

2. Seek complex carbohydrates

Complex carbohydrates raises the body’s insulin levels significantly less in comparison to simpler carbohydrates which is important because high insulin levels in those with glaucoma causes their blood pressure and IOP to increase. Foods rich in complex carbohydrates include vegetables and beans, while the foods rich in simple carbohydrates to be avoided include cereal, rice, potatoes, and bread.

3. Keep clear of Trans fatty acids

High cholesterol levels are linked with trans fatty acids which also damages the body’s blood vessels, including those in the eyes. The optical nerve is very sensitive meaning that damaging this nerve through the consumption of a diet high in trans fatty acids could result in irreversible damage according to eye surgeons in Raleigh. Some tips to help glaucoma patients is to avoid fried foods and baked goods.

4. Ingest less coffee

Coffee has been proven to increase IOP which results in optic nerve damage; something that could require one to seek glaucoma treatment near me and them. As a result, those with glaucoma should replace coffee with warm beverages such as green tea which lowers blood pressure.

5. Recognize and keep away from food allergens

Food allergies increases the risk of glaucoma. Thus, on the advice of eye surgeons in Raleigh, it is wise for those with glaucoma to work with their physicians to complement foods that induce allergic reactions. Common allergy-inducing foods include corn, wheat, dairy and soy.

6. Careful Exercise

Exercises where the head is positioned lower than the body and activities such as bungee jumping or scuba diving must be avoided because they lead to increase in IOP.


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For more tips to help glaucoma patients, request an appointment today to see our Raleigh eye doctor. Especially if you’ve been searching for “glaucoma treatment near me” online. We’re here to help!