bruising from b12 injection Does anyone else have a problem with after injections? : r/tirzepatidecompound Vitamin B12: All You Need

doi: 10.1016/j.phrs.2021.105668 214

Just a few skin reactions you might notice include: Hives Itching Red, swollen, blistered, or peeling skin with or without fever Skin rash Inform your healthcare provider immediately if you experience anything unusual while taking B12 injections

According to estimates, up to 15% of the general population may be vitamin B12 deficient

Many users find that metabolic improvements persist for 2-4 weeks after discontinuing treatment, suggesting lasting changes in cellular function

But a huge number of meat eaters are also deficient and likely dont know it B12 is absorbed through the stomach, and our ability to assimilate it through the stomach wall decreases with age, as well as due to any stomach issues like IBS, Crohns, and Celiac Disease, and medications that impact the stomach like metformin, antacids, PPIs, and ibuprofen

For a good evaluation, it is essential to follow this rule: DO NOT TRY TO REMEMBER WHAT YOUR SYMPTOMS WERE SIX MONTHS AGO, OR EVEN LONGER