Does Grapefruit Affect Acyclovir?

Does Grapefruit Affect Acyclovir? Does grapefruit affect acyclovir? Grapefruit and grapefruit juice may increase the amount of tacrolimus in your body. This can lead to potentially dangerous side effects and should be avoided. If you are already consuming grapefruit products, do not increase or decrease the amount of these products in your diet without first