Always tell your doctor about all your current medicines, including any prescriptions, over-the-counter drugs, vitamins, and herbal products
[1] In practice, 1 mL (which provides the full 100 mg of B and B, etc.) is a common dose for general supplementation in deficient states, but clinicians may start with lower volumes for mild deficiencies or in smaller patients
B12 Injections can help improve memory, lack of focus, energy, emotional stability, female fertility, low testosterone for men, digestive issues, hypothyroidism, red blood cell formation, metabolism, and its also helpful for nerve and brain regeneration
It is an essentail nutrient in for proper bodily function of many systems in the body, including: Red Blood Cells, a lack of B12 can lead to anemia (not having enough red blood cells), causing you to feel tired and weak
Improving insulin sensitivity can also help manage high blood pressure, reducing the risk of heart disease
For example, if you are being treated for type 2 diabetes with medications such as metformin, your ability to absorb vitamin B12 from the digestive tract may be reduced