Archives for: November 2007, 26
My Dad, at 89 years of age, deals with achy joints and uncooperative knees. Long before the injury that left him in a wheelchair, he wanted to stay physically active, so he researched natural remedies. He was impressed by the claims made for glucosamine/chondroitin and tried it. It worked, and he has taken it for years. Until his head injury a year ago, he walked a mile or two once or twice a day.
When I started the Blood Type Diet, I read this in Dr. D'Adamo's column. "Chondroitin sulphate is actually comprised of long linked chains of the sugar acetylated galactosamine. You might remember that galactosamine is also the blood type A antigen. Thus, upon hydrolysis (acid breakdown) in the stomach, chondroitin becomes free A-antigen. This would not be to much of a problem in type A or AB, who recognize A antigen as "self," but could be a major problem in types O and B, who recognize A antigen as "non-self." In essence, taking chondroitin sulphate if you are either O or B is the chemical equivalent of giving yourself a bad blood transfusion."
My Dad brushed off this information, because glucosamine/chondroitin had helped his knees so much.
My Dad also deals with itchy skin. It is especially bad at night and when he gets over heated. He has tried various topical creams and oral antihistamines, none of which were particularly successful.
A couple of weeks before Thanksgiving, someone on the Forum quoted the "bad blood transfusion" sound bite, and I began to wonder if the itching might be related to the chondroitin. I bought glucosamine sulfate with MSM and gave it to my Dad. He took it instead of his usual glucosamine/chondroitin on Thursday. Friday at breakfast he said that for the first time in years, he had not itched in the night. He was totally amazed that the results were that fast. I left the glucosamine/MSM with him and brought the glucosamine/chondroitin home to give to my Type A husband.
I got an e-mail from Dad last night. No itching since he stopped the chondroitin.
Listen to Dr. D. Don't argue with him about avoids.
I may take issue with some neutrals. Apples, for instance, really seem to have a good effect on my digestive system. But I don't argue with him about avoids. Other research can tout the praises of oranges, avocado, and cauliflower. I know they are not for me.
Ask yourself this question. If giving up a favorite avoid would improve your quality of life, would it be worth it? My Dad knows the answer. No matter what popular opinion says about chondroitin, he likes sleeping peacefully through the night,