However, you should: Call 999 or go to A&E immediately if you experience signs of a severe allergic reaction (difficulty breathing, severe throat/facial swelling, or collapse) Contact your GP if you experience a rash, itching, persistent pain at the injection site, or worsening neurological symptoms despite treatment If you suspect any side effects from your B12 injections, you can report them through the MHRA Yellow Card scheme (yellowcard.mhra.gov.uk)
Why Ortho For more than three decades, Ortho Molecular Products has supported healthcare professionals with thoughtfully developed formulations, rigorous quality processes, dependable service, and solutions built around modern clinical practice
Our experts will assess your progress and create a customized plan to ensure you get optimal results
For systemic effects like muscle growth and fat metabolism, subcutaneous injection remains the gold standard
Diabetes Vasc Dis Res 5:157167