Vitamin B12 injection is a process that includes administering vitamin B12, a vital nutrient for the physique, immediately right into a muscle or fatty tissue. It’s typically used to deal with vitamin B12 deficiency, which might trigger a spread of well being issues, together with anemia, fatigue, and nerve harm. Vitamin B12 shouldn’t be naturally produced by the physique and have to be obtained by means of weight loss plan or supplementation.
Vitamin B12 injections are usually given by a healthcare skilled, similar to a health care provider or nurse. The injection website is often the higher arm or thigh. The injection itself is often fast and comparatively painless. Nevertheless, some folks might expertise some discomfort or redness on the injection website.