Grapefruit is a nutrient powerhouse, rich in beta-carotene, vitamin C, potassium, fiber, water, pectin, lycopene and folic acid. It is also low in sodium, saturated fat and calories. So, where is the problem? Grapefruit is also chock full of naturally existing plant chemicals known as furanocoumarins.
If you take medications daily, you need to know that furanocoumarins can possibly lead to a toxic load of drugs in your bloodstream. When you take medication, it follows a path. First it is broken down in the intestines and absorbed into the blood. Next it goes to the liver, which breaks it down further. Finally, the usable parts are sent out into the body to the appropriate locations. When your doctor prescribes a medication, it is with the knowledge that only a portion of that drug will be used.
There are over 85 medications that can have serious consequences from grapefruit juice; such as medications for cholesterol, blood pressure, mental health, asthma, and immune system to name a few. The signs that you may have a problem mixing grapefruit juice and your medications can be quite obvious, scary and dangerous. You may experience an irregular heartbeat, heart blockages, kidney damage, blood clots, and bone marrow damage. One glass of grapefruit juice can make a difference with the effect lasting up to 4 days.
Medications are a vital key in the treatment of many health conditions. To make sure the right dosage is being delivered to your body, make it a priority to find out if you need to avoid grapefruit. Your PCP, pharmacist and Registered Dietitian are invaluable in reviewing your medication list to determine the potential risk of interference by furanocoumarins; your life may depend upon it!
Jennifer Giffune, R.D.N. is a freelance author, professional speaker, and nutrition counselor. Are you ready to make a change? Jennifer sees clients for nutrition counseling in Westfield and on-line. To make an appointment with Jennifer, call (413)-579-5450 or email her at jen@jenthedietitian.com