Seizure medications such as phenytoin and phenobarbital, as well as diabetes medications like metformin, can lower B12 levels over time
However, if concerns such as Feeling worse after my B12 injection arise consistently after every dose, its vital to communicate this to your provider at La Vie Aesthetic Clinic
Home measuring equipment (syringes, droppers, kitchen scales) introduces enough variance that hitting 0.9% precisely is difficult to verify without analytical chemistry equipment
routine B12 level monitoring is generally unnecessary once replacement is established, as levels do not reliably correlate with tissue stores Important safety considerations: Older adults may have impaired renal function, though this rarely affects B12 therapy given its wide safety margin
BPC-157 is generally well tolerated
However, some clinics or healthcare providers may offer B12 injections on a non-prescription basis