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Food-cobalamin (vitamin B 12 ) malabsorption, first described by Carmel in 1995,30 is the most common cause of vitamin B 12 deficiency in the elderly and accounts for about 40% to 70% of cases.26 29 31 It is characterised by the inability to release vitamin B 12 from food or from its binding protein and thus, preventing vitamin B 12 from being taken up by intrinsic factor for absorption
However, most patients experience appetite suppression within 1-4 weeks, and weight loss starts after 4 weeks
This has defined helped me in being less hungry and feeling fully satisfied eating less food and less often
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 "Vitamin B12: Fact Sheet for Health Professionals"
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