Low energy, brain fog, and persistent fatigue can sometimes be traced back to nutrient deficiencies that are not easily corrected through diet alone. Dr. Terry Restivo offers B12 injections as a medically guided wellness option to support energy production, neurological function, and overall balance.
How B12 Injections Work in the Body
B12 injections deliver vitamin B12 directly into the muscle, allowing it to bypass the digestive system. This method is particularly helpful for patients who have difficulty absorbing B12 through food or oral supplements.
Once absorbed, B12 supports energy metabolism and nervous system function at the cellular level. Treatment planning focuses on restoring balance rather than overstimulation or unnecessary dosing.






