Milk Thistle for diabetics
I am on Metformin for a type two diabetic diagnoses. If I want to take milk thistle to promote healthy liver, how and when should I take it? Will there be any interference with the effect of the drug?
Milk Thistle is not one of the herbs known to readily
interact with other medications. Some herbs have a specific ability to
alter the way the liver processes medications which can either raise or lower
blood levels of that medication.
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Because milk thistle is an herb that acts on the liver there is the possibility
that it may alter the levels of metformin in your blood thus affecting your
blood sugar. What I suggest is taking the Milk Thistle at least 2-3 hours
away from the Metformin. In addition, start with the smallest dose
possible (i.e. 1 capsule). Do this for about 1 week while regularly
monitoring your blood sugar. If you do not notice any significant
difference in your body's blood sugars, increase the dose. Continue to do
this process over the course of several weeks until you have reached your
Even though I would not expect an interaction between the two, everybody’s body
is different and it is best to error on the side of caution when combining
herbs and medications. So, just remember to take it slow, and start low
and you should be just fine.
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As a certified and fully trained Naturopathic Doctor, Passero has trained and preceptored with some of the nation's leading doctors in the field of natural medicine, working under the guidance of MD’s, Chiropractors, Naturopaths and Acupuncturists. Furthermore, he is currently the Vice President of the Maryland Association of Naturopathic Physicians.
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