Because of this, I recommend any patient who is symptomatic and has suboptimal levels of vitamin B12 (as defined above) consider a trial of sublingual B12
NICE advises that blood samples for diagnostic testing should generally be taken before vitamin B12 replacement is started because treatment can affect the interpretation of results
Results may vary from person to person.
Patients see an improvement in quality of life measures in 6 months such as having more energy, improved libido, and increase in strength
Broadly speaking, B12 injections give the body further resources to produce more red blood cells to carry larger amounts of oxygen throughout the body, meaning those who receive such treatments can benefit from increased energy and reduced feelings of fatigue
Helps Address Vitamin B12 Needs: For individuals with low B12 levels or increased nutritional needs, injections may provide a targeted approach for receiving vitamin B12 support