(3 mins) Transcript. Dr Greger's summary: "Kale and collard greens contain vision-protecting plant nutrients, such as zeaxanthin, that may significantly lower the risk of glaucoma — a leading cause of blindness."

(2 mins) Transcript. Dr Greger's summary: "The risk of glaucoma, the second leading cause of blindness, appears to be dramatically reduced by kale or collard greens consumption, thanks to the phytonutrient pigments lutein and zeaxanthin."

(3 mins) Transcript. Dr Greger's summary: "Blueberries may help protect against age-related macular degeneration, and black currants may help halt the progression of glaucoma."

(5 mins) Transcript. In this video, Dr Greger mentions that those with a history (or even family history) of glaucoma may wish to stay away from coffee.

Dr Rogers explains that all of these conditions are inter-related and influenced by the food we eat.

Dr Rogers explains that all of these conditions are inter-related and influenced by the food we eat.

Dr Odorcic is double board certified in Ophthalmology and Lifestyle Medicine. She chanced upon the documentary What The Health (97 mins, 2017).

Dr Odorcic mentions that she is able to see hypertension, diabetes, autoimmune conditions like lupus in the eyes of a person! The eye is an organ that gives us a direct view of our vasculature.

Bettyanne mentions her glaucoma reversal at offset 9:41 in the interview.