b12 supplement vs injection Are Shots Safe? Royal Palm Beach Medical Group 💉 B12 Injections vs Tablets

It helps nerves send signals. Who Needs B12 Supplementation Some groups are more likely to need B12 supplements

Compounded medications are not subject to FDA approval and lack the same safety and efficacy data as FDA-approved commercial medications

It is also involved in synthesis of several neural transmitters (12)

Each compound does something the other cannot

These include vitamin B12 deficiency and malabsorption that is caused by the following medical conditions, according to the NIH [1]: Pernicious anemia Tropical sprue Pancreatic insufficiency Surgery in the gastrointestinal tract Certain medications Deficiency in the diet Side effects of B-12 injections Also, according to the NIH, vitamin B-12 injections have some potential side effects, including [1]: Diarrhea Itching Swelling Risk of allergic reaction and anaphylaxis Can Vitamins Aid in Weight Loss