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Much of the current evidence is preclinical (cell and animal studies), and human data is still limited
Vitamin B12 injections require a prescription and are used under provider supervision
The other mimics gut hormones that control hunger and insulin
As cells age, mitochondria can become less efficient, leading to a decline in overall cellular function
Our nurses and providers are trained to give intramuscular injections safely, keep the site sterile to lower the risk of infection, and make the process as comfortable as possible
B12 at-home treatment involving B12-rich food is commonly prescribed
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