If you have hit a wall with diet and exercise, didnt see the results you were looking for, or eventually felt that there was a plateau, these treatments might be the right decision for you
27 May 2026 8 min B12 injections: who actually needs them and how often
Providing resources to educate patients about functional medicine is also crucial in helping them understand and manage their health effectively
Key Takeaways Vitamin B12 is essential for red blood cell production, DNA formation, and nerve function
Moreover, excessive alcohol consumption elevates your blood pressure and makes your circulatory system deliver essential nutrients to your body much less efficiently
Vitamin B12 injections can be given in three ways: into the muscle (intramuscular), under the skin (subcutaneous), or through a vein (intravenous)