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can b12 injection affect your period Symptoms of deficiency in females Vitamin B12 Deficiency: Causes, Symptoms,
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Excess vitamin B12 is linked to increased cancer growth in certain types of cancer.[ref] Methotrexate, a chemotherapy drug, works by inhibiting the production of methyl folate, thus limiting methionine and DNA synthesis for cell growth

This also comes with fatigue and weakness and some drastic changes to mobility, and much more

Bjrndal B, Burri L, Staalesen V, Skorve J, Berge RK

Vitamin B12 for injection is a prescription-only medicine for good safety reasons
Once released, FAs have a variety of fates including oxidation for energy in the form of ATP, re-esterification back into TAGs (2), and also functioning as signaling molecules (3-5)
