Vitamin B12 is required for the function and development of many parts of the body, including the brain, nerves, and blood cells Since your body doesn't make vitamin B12, you have to Understanding the B12 Vitamin Shot: Benefits, Risks, and Dosage Guide Your body needs vitamin B12 to keep blood cells healthy and to make your nerves work right. But what happens when you run low? Here are some signs: https: wb.md 3OUOc1J The Healthy Indian Project Knowing and correcting B12 levels can help support better energy and mental clarity during this phase. Repost to spread awareness Instagram