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Biotin is essential for carbohydrate and fat metabolism and helps to regulate gene expression
After the first treatment, patients usually get a 1,000 mcg injection every month
The pre-filled injector pen is self-administered as a subcutaneous injection in the stomach, thigh, or upper arm once a week on the same day every week
Are there any risks to vitamin B12 shots
Gastric surgery, such as weight loss procedures, can also lead to vitamin B12 deficiency by reducing the number of cells needed to secrete stomach acid and intrinsic factor
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