Yes it does and sometimes fatal interactions. People on statin drugs for blood pressure need to avoid drinking grapefruit juice. The number of drugs and types of drugs grapefruit juice negatively impacts are so many you need to go here to learn about that:
http://en.wikipedia.org/wiki/Grapefruit_drug_interactions
Yes, I have read about all of grapefruits health benefits, But if you are taking any of these medications, it`s impact can be fatal. That list includes many pain remedies and tranquilizers. Most doctors do not know about this. There are other websites that state the list of drugs so effected is growing at an alarming rate. No one knew about this until a few years ago....Oscar
