Grapefruit provides significant amounts of vitamins A and C, and its relatively low-calorie and low on the glycemic index (GI), according to Cleveland Clinic. That can make it a nutritious fruit ...

Grapefruit in your diet can help you lose weight, but the very people who need that benefit the most probably should not eat grapefruit at all, says a Franciscan Skemp physician. Dr. Michael J. White ...