vitamin b12 injection dose bnf How Long Does a Last? UK Treatment Guide – Bolt Pharmacy Vitamin B12 prescribing from 2015

In a meta-analysis of 40 studies, people with the 677 TT genotype had a strikingly similar 16% higher odds of coronary heart disease compared with those with the CC genotype: These results support the hypothesis that impaired folate metabolism, resulting in high homocysteine levels, is causally related to increased risk of CHD

All current evidence comes from preclinical animal and cellular studies, meaning its efficacy and safety in people remain unproven

Treatment for a B12 deficiency is pretty simple

However, if the research demands medical oversight for administration, injectables might be feasible

Whats more likely happening: they were mildly deficient, the injection corrected that deficiency, and they feel well enough to move more and make better food choices