should b12 injections be kept in the fridge SHOT. TO OR NOT TO FRID Vitamin B12 deficiency: who's at

This nutrient supports nerve function, red blood cell production, and DNA synthesis

A vitamin B12 shot is an intramuscular injection of cobalamin given directly into a muscle, usually the upper arm or glute

In less deficient areas, repeat dose every 5 - 6 months or as necessary

Vitamin B12 shots or B12 pills will be essential for your health. Vitamin B shots are injected into your muscle or deeply under your skin, usually in an area like your upper arm or thigh

B12 injections for pernicious anaemia Harvard Health Publishing explains that intramuscular B12 injections are particularly helpful for treating pernicious anaemia