Maintaining proper B12 levels is also important for a healthy metabolism, mood regulation, and clear cognitive function
However, due to factors such as diet, age, or other medical conditions, some individuals may struggle to get enough B12 from their diet alone
Symptoms of vitamin B12 deficiency: extreme tiredness a lack of energy pins and needles a sore and red tongue mouth ulcers muscle weakness problems with your vision psychological problems, which can range from mild depression or anxiety to confusion and dementia problems with memory, understanding and judgement Causes of a vitamin B12 deficiency: pernicious anaemia a lack of these vitamins in your diet medicine certain medicines, including anticonvulsants and proton pump inhibitors (PPIs), can affect how much of these vitamins your body absorbs
However, a patient may need several dosages to correct a deficiency
A 2014 study involving 976 subjects reported similar results (2)
0 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes
