what do vitamin b12 injections do for you How to Give a Injection: Step-By-Step Instructions Do You Need a Vitamin

Experience symptoms of B12 deficiency, such as weakness, tingling in the hands or feet, or brain fog

Published April 4, 2012

Here are a few simple ways B12 plays a part in daily wellness: Helps your cells turn carbohydrates, fats, and proteins into energy Supports the health of your brain and nerves Plays a role in making red blood cells Works with other B vitamins in many body processes Red blood cells carry oxygen from your lungs to the rest of your body

Supports Metabolism Vitamin B12 plays a role in fat and carbohydrate metabolism

Vitamin B-12 deficiency symptoms include depression and mood disorders, fatigue, memory failure, anemia, low blood pressure, and high homocysteine levels