b12 injection makes me sleepy Dosage and Frequency: 7 Guidelines for Adults b12 injection makes me tired

Intrinsic factor attaches to vitamin B 12 and takes it to the intestines to be absorbed

Blood tests show equivalent B12 status whether supplementing with cyanocobalamin or methylcobalamin at equal doses

Requires minimal time

Other oral hypoglycemics may be considered as possible alternatives during breastfeeding

Because when you cant absorb B12 through the stomach, shots are simply the only reliable solution to avoid the neurological symptoms of B12 deficiency, and to keep living a normal life

For example, if youre diagnosed with pernicious anaemia, the NHS will provide the necessary loading course and ongoing maintenance shots at no cost