b12 injection vs pills Vitamin Injections vs. Supplements: Which Works Best? Do You Need a Prescription

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Their usage must strictly follow dosage specifications, administration methods, and relevant precautions, balancing convenience and safety to ensure their effects on metabolic regulation and assisted body composition management

Your dose might change based on lab tests, how youre feeling, and other factors

Vitamin B12 deficiency can also cause glossitis , which is inflammation of the tongue

1,2 In a 2005 Cochrane review, patients who received high dosages of oral vitamin B 12 (1 to 2 mg daily) for 90 to 120 days had an improvement in serum vitamin B 12 similar to patients who received intramuscular injections of vitamin B 12