signs of an allergy may include rash, hives, itching, or even anaphylaxis (a severe allergic response) in highly sensitive individuals
The choice of treatment should be individualised, considering the underlying cause, symptom severity, patient preference, and practical factors such as access to healthcare facilities for regular injections
Because B12 supports nerve health, a deficiency can affect how clearly you think, process information, and recall things
*The New England Journal of Medicine*, 357(3), 266-281
If youre not sure if you meet these criteria, you can use our BMI calculator to check
While there may be anecdotal evidence supporting these claims, its essential to examine the scientific research to understand the potential benefits and risks of using B12 injections for purposes beyond deficiency treatment