Vitamin B12 Injection is a medicine used to treat vitamin B12 deficiency in the body. Vitamin B12 is important for growth, cell reproduction, blood formation, and protein and tissue synthesis. It also helps to treat anemia, fatigue, and numbness or tingling in hands and feet.
 
Vitamin B12  Injection should be taken with food. Take it in the dose and duration as directed by your doctor. You should take it regularly and at a fixed time each day to get the most benefit from it. This medicine may be only part of a complete program of treatment that also includes making changes to your diet and taking other medicines and supplements. Learn about the foods you should eat to make sure you get enough vitamin B12 in your diet.
 
Vitamin B12 Injection is generally safe and does not usually cause any side effects. Some medicines can decrease the absorption of vitamin B12, let your doctor know all other medicines you are taking to make sure you are safe. This medicine is recommended for women who are pregnant or breastfeeding, especially if you are a vegetarian or vegan.