1000 mcg b12 injection daily Vitamin B-12 Injection, 1,000 mcg/mL Your veterinarian may prescribe vitamin B Buy Vitamin B12 Injection at

Theres also no need to take extra oral vitamin supplements unless directed

severe low potassium during rapid correction of severe anemiaseek urgent care for concerning symptoms (MedlinePlus)

This may be relevant for people with malabsorption disorders such as Crohn's disease or coeliac disease, though it's important to note that for pernicious anaemia, intramuscular hydroxocobalamin injections remain the first-line treatment in the UK, as recommended by NICE and the British Society for Haematology

Theyre injected directly into the bloodstream, making the vitamin and its benefits immediately available for use by your body

Always consult with a medical professional before beginning any form of medication.

AK received research grants from BMBF, Cendres + Metaux SA, Charit, Exthera, Mirobio, MorphoSys, Numares, Quintiles, and Reata Pharmaceuticals