Do you know that when it comes to your medication, grapefruit juice is a risky business! The juice increase the absorption of certain drugs to dangerously high levels in your bloodstream. This increase then leads to adverse effects when it reaches a high concentration in your system. The grapefruit-juice-drug interaction is a known and proven fact that can be life-threatening. So, if you cannot live without your grapefruit juice, please contact your doctor or pharmacist when you get a new prescription