Secondly, B12 shots dont always resolve the underlying problem of deficiency, so theyre not the be-all and end-all when it comes to treating symptoms
This sensation, called paresthesia, can result from nerve involvement related to a B12 deficiency, often in the hands, legs, or feet
Those considering B12 injections for non-medical purposes should discuss the risk-benefit profile with a healthcare professional, as the potential harms may outweigh any perceived advantages in the absence of deficiency
For the KwikPen store weeks 1-3, then discard after week 4: Never share your pen with other people, even if the pen needle has been changed
But if you have Tricare insurance, knowing what services are covered and how to access them can greatly reduce your stress
Nat Rev Gastroenterol Hepatol