If you have any questions about the proper technique for administering a B12 injection, it is important to consult with a healthcare professional
Gorman, GS, Chinnery, PF, DiMauro, S, Hirano, M, Koga, Y, McFarland, R, Suomalainen, A, Thorburn, DR, Zeviani, M, Turnbull, DM 2016, Mitochondrial diseases, Nature Reviews Disease Primers , vol
delivered from the mouthpiece of the inhalation device
Table: Quick Comparison Feature IV: Therapy Oral Supplements Absorption Immediate Delayed Speed 24 weeks, 13 months Convenience requires appointments, At-home use Cost is High, more budget-friendly Choosing the right option depends on how quickly you want results, your comfort with clinical procedures, and your budget
Research-grade drugs do not meet such standards and so are intended for laboratory use only