more tired after b12 injection I Feel All the Time. Do I Need a Shot?: Shawn Veiseh, M.D.: Family Medicine Why do I feel worse
Description
its usually short-lived and manageable

Cyanocobalamin, also known as vitamin B12, is used to treat and prevent vitamin B12 deficiency

2020) confirmed that B12 levels at or above 1,000 ng/L were associated with solid cancers: OR 1.96 for cancers without metastases and OR 4.21 for cancers with metastases, after adjusting for all other causes of elevated B12

This isn't just about 5-Amino-1MQ

Mitochondrial biogenesis accelerates

It is used to assist with the management of neuropathies
