overdose b12 injection Compounded Cyanocobalamin (Vitamin B12) Vitamin B12 Side Effects: Risks

Here are some common side effects- Common side effects Pain, redness, or swelling at the injection site Mild diarrhea or upset stomach Nausea or vomiting Dizziness Headaches Rare but serious side effects Allergic reaction, including itchiness, hives, difficulty in breathing, or swelling on the face, lips, and throat Irregular heartbeat It is essential to consult with a healthcare provider before starting vitamin B12 injections to ensure they are appropriate for your specific health needs and to receive proper administration guidance

Includes 5 mg of Iron

Most patients turn the corner at some point within the first 10-14 days after starting B12 therapy

it almost looks indented at the centre

There is currently no established tolerable upper limit