b12 injection good for you Benefits of Injections Optimal Health Vitamin B12 shots: Uses, benefits,

Eat a Balanced Diet While B12 injections provide a significant boost, maintaining a healthy diet rich in other essential nutrients will support overall wellness

Injecting into muscle instead of subcutaneous fat changes the absorption rate

While these findings remain encouraging, much of the published evidence has been generated through laboratory and animal models, and additional research is needed to further define its biological effects

Digestive issues such as Crohn's or celiac disease can lead to impaired absorption of nutrients in the gut which may result in the need for B12 supplementation

[1] As a supplement it is used to treat vitamin B12 deficiency including pernicious anemia