Its like hitting the reset button for your bodyyour energy picks up, and your mind sharpens
If you're not getting enough B12, you can experience anemia, fatigue, weakness, constipation, decreased appetite, weight loss, dizziness, lightheadedness, confusion, poor memory, soreness of your tongue and mouth, and tingling and numbness in your hands and feet, according to Harvard Health Publishing
A healthy and balanced diet containing B12-rich foods such as meat, fish, dairy products and eggs is important to reduce the risk of B12 deficiency
However, if your baby has a vitamin B12 deficiency, they may also need treatment