Improves Eye Health
Sweet potatoes get their orange color from the beta-carotene content. Our bodies convert this beta-carotene to vitamin A, which is vital for maintaining optimal eye health. Vitamin A assists in the production of the eye receptors that enable you to see light, allowing for clear vision. Another thing that sweet potatoes provide is anthocyanins, which according to one study, keep your eyes moist and reduce fatigue.
May Protect Against Heavy Metals and Cancers
These delicious root vegetables are also rich in anthocyanins, which have anti-oxidative properties and could bond to the metals and assist in removing them from the body. Anthocyanins have also been shown to slow done the growth of cancer cells in breast, colon, bladder, and stomach cancer. While animal studies have shown the efficacy of this antioxidant in fighting colon cancer, more studies are required to confirm these effects on human cancer cells.
May Improve Heart Health
The fiber content in these vegetables assists in lowering cholesterol levels. This is because the fiber binds to the bile acids present in the gut. This causes this liver to use cholesterol to create more bile. Excess cholesterol is subsequently removed from the bloodstream as a result of this process. This may improve your heart health because high blood cholesterol is a high-risk factor for developing heart disease.
