Guys. I'm sure he wasn't talking about eating a serving three times a day. Lol Often it's just a piece. Never read about radishes being used to fight diabetes. But I do know that a thing called Bitter Mellon that looks like a small cucumber has been used the world over to fight diabetes. Look in to it. I was reading an article about it a couple days ago where it has been shown to almost eliminate the need for diabetes medicine. A small piece once a day is what they said. No more than two ounces. And as always the actual fruit is way more beneficial than a pill supplement. I'm no doctor so I suggest people check it out and discuss it with theirs. Just understand that most western doctors believe the only acceptable treatments are those created by their pharmaceutical buddies and disregard the millions of years of natural medicine practiced before Pfizer came along. Talk it over with him, tell him it's something you're going to do, and ask about your current medication. Also. Try to find a homeopathic doctor.
http://www.diabetes.co.uk/natural-therapies/bitter-melon.html
""If you are considering using bitter melon for glycemic control, you should consult your doctor or healthcare professional first to check that it is safe for use alongside your prescribed diabetes medication, as there is the risk that taking bitter melon together with these drugs and/or insulin could cause hypoglycemia (extremely low blood sugar)."""