symptoms of too much b12 injections Can Vitamin Supplements Harm Your Kidneys? Shocking Facts You Must Know Vitamin B12: Effects, requirements and

The most common side effects include: Injection site reactions: It is common to experience mild redness, swelling, or itching on the injection site

It might even be clear

You should arrange an appointment if you are currently taking Mounjaro and experience symptoms suggestive of B12 deficiency, including persistent tiredness or weakness, pins and needles or numbness in hands or feet, difficulty with balance or walking, memory problems or confusion, a sore, red tongue (glossitis), or mouth ulcers

While some people can obtain adequate B12 from a balanced diet, others may need injections, especially if they have absorption issues or dietary restrictions