Consumption of a grapefruit every day can lower the risk of developing heart disease.

Grapefruit provides 4% of daily requirement of potassium. Studies show that 4069 mg of potassium per day had a 49% lower risk of death from ischemic heart disease. Grapefruit with its treasure of potassium, lycopene, fiber, vitamin C and choline helps to promote healthy heart. Improves Heart Health and Lowers Blood Pressure These outcomes were independent of reduction of caloric uptake and the amount of fat in the diet. It also reduced weight and improved insulin tolerance. The study showed that grapefruit juice consumption decreased blood glucose similar to the effect of anti-diabetic drug metformin. A 2014 murine study by Chudnovskiy R, and team showed that consumption of clarified grapefruit juice ameliorates high-fat diet induced insulin resistance and weight gain in mice. It stimulates the release of gastric juices, and combats flatulence and constipation. Grapefruit is a good appetite suppressant as it stimulates cholecystokinin, a hormone that acts as a hunger suppressant. Grapefruit capsule and juice also induce weight loss but a little less compared to the fresh fruit. A team of researchers led by Chen J found that lycopene in grapefruit shuts down the PI3K/Akt signaling pathway in prostate cancer.Įating half a grapefruit before every meal can lead to weight loss. Vitamin C and other phytonutrients in grapefruits make them an anti-cancer food. Naringenin also inhibits enzyme that stimulates estrogen production. They increase enzymes that deactivate carcinogens and decrease inflammation. Various research indicate that naringenin and limonin decrease growth of cancer and increase self-destruction of mouth, colon, skin, breast, lung, and stomach cancers.

Health benefits of pink grapefruit