Having the shot directly in to the muscle allows the liquid vitamin to enter the blood stream quickly, bypassing the digestive system and the gastric acids and many other obstacles anything which is taken via the mouth has to go through to reach the small intestine, for re absorption
The benefits of vaccination far outweigh the risks for most individuals, and by taking simple steps to prevent and manage arm pain after a vaccine, you can help ensure that you and your loved ones stay healthy and protected
How quickly can symptoms improve after a B12 injection
Some reported side effects are mild and localized to the injection site (if administered via injection), such as redness, pain, or swelling
High-dose Vitamin B12 May Improve ALS Prognosis if Started Early, Study Suggests Written by | Treatment with ultra-high-dose methylcobalamin, the physiologically active form of vitamin B12, may improve the prognosis of patients with amyotrophic lateral sclerosis (ALS) who receive it a year or less after symptom onset, a long-term study of Japanese reports