A large proportion of patients with a vitamin B12 deficiency self-inject medication sourced online, citing difficulty with accessing treatment from GPs. Survey results from almost 1,300 patients found ...

Q Do I need my vitamin B12 injection more than every three months? I can often feel I’m losing my energy after two months, but my doctor isn’t keen to alter this . Roxie, 41 A The issue of vitamin B12 ...

You might not realise it, but vitamin B12 is a powerhouse for supporting your health. It does everything from helping your muscles repair to improving your mood and giving you energy to go about your ...