Your vet will recommend: Serum cobalamin test: A simple blood test measures the level of B12 in the bloodstream
Its particularly valuable for patients seeking comprehensive gut healing without injections or those with digestive issues as their primary health concern
This is especially important for patients who have any GI-related problems: reflux/heartburn, SIBO/SIFO, chronic constipation, leaky gut, patients who are on acid blockers, etc
Result of tests makes it easy to decide whether maintenance dose will be continued or not
Prothrombin time test was conducted using commercially available kits (Phosphoplastin RL, r 2 Diagnostics), and the rest of the unused plasma samples were stored at 80 C for further analysis
Most manufacturers recommend discarding the vial 28 days after opening, regardless of how much is left