Can I Eat Grapefruit While Taking Verapamil?

Can I Eat Grapefruit While Taking Verapamil? Can I eat grapefruit while taking verapamil? Notes for Consumers: Avoid taking Verapamil with grapefruit juice. Grapefruit juice and grapefruit-containing foods may increase the effects of Verapamil. If your heart rate or blood pressure drops too low while taking this medicine, you may become dizzy or feel faint;