do b12 injections make you feel sick What Need to Know About Vitamin Feeling worse after B12 Injection:

Initial Loading Dose Recommendations The first step in treating vitamin B12 deficiency is a loading dose

In addition, hydroxocobalamin may be used as part of the treatment for cyanide poisoning (as an antidote), although in such emergency cases very high doses are administered under hospital care

For this reason, it is not uncommon to feel tired and sluggish when vitamin B12 stores are low

Research suggests that the peptide may help stimulate fat breakdown and support weight management when combined with proper nutrition and exercise

may cause orthostatic hypotension, gastroparesis, neurogenic bladder, sudomotor dysfunction

Nasser Nasseri, MD