b12 injections barrie Injection Services MHRA Double standards on vitamin

B Complex vitamins improve concentration and memory

This means millions of people are living with a condition that can cause everything from crippling fatigue to irreversible damage to the brain and nervous system if left untreated

Patients should talk to their oncologist about their own risks

Gautier CA, Erpapazoglou Z, Mouton-Liger F, Muriel MP, Cormier F, Bigou S, Duffaure S, Girard M, Foret B, Iannielli A, Broccoli V, Dalle C, Bohl D, Michel PP, Corvol J-C, Brice A, Corti O (2016) The endoplasmic reticulum-mitochondria interface is perturbed in PARK2 knockout mice and patients with PARK2 mutations

Apart from vegans and people with gastrointestinal conditions, infants and children from B12-deficient mothers and the elderly are at particular risk of B12 deficiency