ok consider doubling up on the 22 mg zinc picolinate for a week. as you have been, keep it away from the iron. 44mg should also be fine all at once, if not taken on an empty stomach. if not, can separate 22mg doses. but short term, do consider getting daily zinc input up closer to ~50 mg. long term, it's no good to take more than 40mg of supplemental zinc per day.
for the time being, your zinc intake will still be competing with iron.
pls consider also:
http://www.clevelandclinicmeded.com/med ... on-3-2011/
the whole page ^ provides balanced and worthwhile reading; a couple cherry-picked and one-sided items include:
"Oxidative stress. Iron-derived free radicals can cause a rise in inflammatory cytokine levels, especially if the ferritin level is elevated (> 500 μg/L). This cytokine rise is worrisome,as it may have acute detrimental effects on cellular homeostasis, leading to tissue injury,15 while chronically it might be related to enhanced atherosclerosis and cardiac disease.16"
"Bacterial growth. Many bacteria depend on iron for their growth; examples are Escherichia coli; Klebsiella, Pseudomonas, Salmonella, Yersinia, Listeria, and Staphylococcus species; and Haemophilus influenzae. In vitro studies have linked increased bacterial growth with increased transferrin saturation in plasma.15,19"
maybe could be an interesting experiment to give the iron a break for a week, let zinc have the field, see how you go??
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