can you feel tired after a b12 injection Vitamin Side Effects feeling tired after b12 injections

Mild tenderness or redness at the injection site may occur temporarily

What we know from preclinical studies The existing research demonstrates several things with reasonable confidence

A seminal cost analysis published in Canadian Family Physician (2001) projected that switching patients from intramuscular B12 injections to oral supplements could save between $2.9 million and $17.6 million depending on the population studied with one Ontario analysis estimating $14.5 million in savings for 110,000 elderly patients

Published July 17, 2021

My last self injection was a month ago and I feel so drained all my B12 deficiency symptoms are back in full swing

Oral hygiene is critical to avoid bad tastes that build up and linger