It has been found to help treat arthritis, knee and elbow soreness, sprains, bruises, and other sports-related injuries by reducing muscular discomfort and swelling caused by injury or surgery (2)
Vitamin B12 Injection Side Effects Vitamin B12, an essential nutrient, plays a pivotal role in maintaining nerve function, red blood cell formation, and DNA synthesis
It also lowers the chance of bad side effects
Under WADAs S0 category, all non-approved substances are prohibited in sport at all times
How long does the B12 injection shot last
People need it depending on their diet, lifestyle, and other health factors, including age