Grapefruit is high in antioxidants that may benefit heart health and boost the immune system. Grapefruit may interfere with certain medications and cause serious side effects. Enjoy grapefruit plain, ...

Scientists have identified a gene that causes production of a substance in some citrus that interferes with many medications. By Veronique Greenwood You may be among the millions of people who have ...

Grapefruit or grapefruit juice can interact with certain medications. A few examples of drugs that interact with grapefruit include atorvastatin, the antibiotic erythromycin, and fluoxetine (Prozac).

Grapefruit may not be everyone's favorite fruit, but its sour punch can be surprisingly refreshing. While eating a lemon or lime might be too intense, a spoonful of sweet Ruby Red grapefruit can ...