B-12 doses and frequency

[FeebysOwner]

She uses cobalamin b12. She saw her internal medacine doctor yesterday. She said her b12 is high so it must be working

Yeah, B-12 is cobalamin. If it is high, you might want to ask if you need to be giving Maggie any B-12 supplement at all then. Any not needed by the body is excreted through the urine, so it may not be necessary to give her a supplement.