Tran may recommend laboratory testing to measure your vitamin B12 levels, along with related markers like methylmalonic acid and homocysteine
While the product is well tolerated in cattle, there is a risk of injury to humans associated with accidental self-injection
Natural sources of Vitamin B12 include animal products such as meat, poultry, eggs, and dairy, as well as fortified foods like cereals
Setting standards In setting standards we decided that our criteria should be explicit that is, identified before collecting evidence of performance and that our criteria should be appropriate for British general practice, safe, realistic, and achievable
Our team will assess your health history and current needs