red b12 injection Vitamin Vitamin B12 Injections (Cyanocobalamin Injections)

Inject the water slowly

Some children show quick changes, while others may need several weeks or months

Drink plenty of water to help counteract potential dehydration caused by nausea, vomiting, or diarrhea

When you get a B12 shot, you receive a concentrated dose of vitamin B12 that can help promote weight loss and increase energy levels

So, if your vitamin B12 deficiency is due to an autoimmune disease in which your stomach doesn't make intrinsic factor, supplements might not work for you, and you will need injections

However, some people may experience some pain, swelling or redness at the injection site, and in much rarer cases headaches, itching or nausea