arm hurts after b12 injection pain Why does my arm hurt after a shot? Where Should Vitamin B12 Be

Hi juanpablo111 It is not uncommon for some symptoms to appear to get worse before they get better as the B12 you are having starts repairing the damage done to your nervous system and your brain starts getting multiple messages from part of the body it had "forgotten about" or lost contact with

European Medicines Agency (2023)

doi: 10.1007/s00277-022-04917-5 51 BishtKFukaoTChironMRichardsonPAtanackovicDChiniEet al

In other research, obese mice on a high-fat diet given 5-Amino-1MQ had roughly a 5% reduction in body weight in just 11 days and improved insulin sensitivity

Glossitis can be caused by a B12 deficiency or a deficiency in iron, thiamine, riboflavin, B3, B6, or B9

Response: We remain committed to the Excessive Radiation eCQM as a patient safety issue and affirm, as we did in the CY 2024 OPPS/ASC final rule (88 FR 81987), that the measure's data elements are scientifically and practically valid