The problem with pernicious anemia is that you can no longer absorb the b12 from your digestive system. The necessary intrinsic factor is no longer produced because the cells that produce it in the stomach have been destroyed. You could take twenty high dose B12 tablets every day and you probably would not absorb enough of it to survive. That is why it has to be injected. Luckily a fully functioning liver stores enough for about 4 years, but the symptoms start showing up a good while before you kick off. The nervous system can recover if it is caught early. Permanent damage to the CNS can occur it you wait too long.
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Today's Featured Article - Upgrading an Oliver Super 55 Electrical System - by Dennis Hawkins. My old Oliver Super 55 has been just sitting and rusting for several years now. I really hate to see a good tractor being treated that way, but not being able to start it without a 30 minute point filing ritual every time contributed to its demise. If it would just start when I turn the key, then I would use it more often. In addition to a bad case of old age, most of the tractor's original electrical system was simply too unreliable to keep. The main focus of this page is to show how I upgr
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