The symptoms may be indicative of another problem that vitamin B-12 injections cant treat
Intravenous use should not be assumed unless a clinician specifically directs it
When to seek urgent medical advice : If you have already used an unlicensed peptide and experience any of the following, contact NHS 111 promptly or call 999 (or attend your nearest emergency department) in an emergency: Severe nausea, vomiting, or abdominal pain Signs of infection at the injection site (redness, swelling, warmth, or discharge) Dizziness, palpitations, or fainting Allergic reactions such as rash, swelling, or difficulty breathing (call 999 immediately for suspected anaphylaxis) Signs of serious infection or sepsis (high fever, confusion, rapid breathing, or feeling extremely unwell) Healthcare professionals are encouraged to take a non-judgemental approach when patients disclose use of unlicensed substances, focusing on harm reduction and signposting to regulated alternatives
Understanding the formulation It is important to know that compounded medications, such as semaglutide with B12, are not an FDA-approved drug
B!2 Inject Kit: Package Insert / Prescribing Info Package insert / product label Generic name: cyanocobalamin Dosage form: injection Drug class: Vitamins Medically reviewed by Drugs.com
Seek immediate medical attention if you experience any of these symptoms
