b12 injection half-life Shots Dosage for Adults: How Much and How Often The benefits of B12 shots are most pronounced in those with a B12 deficiency Vitamin B12 for energy metabolism

Discuss all risks and benefits with your doctor, especially if you are pregnant, breastfeeding, or have a history of heart, kidney, or electrolyte disorders

Armstrong DG, Lavery LA, Vela SA, Quebedeaux TL, Fleischli JG

Those most at risk include vegans and vegetarians, people with digestive conditions such as Crohn's disease, coeliac disease or IBS, those taking long-term metformin or proton pump inhibitors, older adults whose ability to absorb B12 through the gut declines naturally with age, those with pernicious anaemia, and anyone with a history of chronic alcohol use

How Often Should You Get MIC B12 Injections

We can advise you on the best option for your situation