Given the safety, relative low cost, and significant affect cobalamin deficiency can have on quality of life, we recommend B12 supplementation for all emaciated patients, regardless of whether access to serum cobalamin testing is available
Each route has different pharmacokinetic properties, impacting not only the half-life , but also the site of action and bioavailability
A single 10mL or 30mL bacteriostatic water vial can be used to reconstitute multiple peptide vials, as long as: Sterile technique is maintained at every syringe draw A fresh, sterile needle is used each time The vial is used within 28 days of first opening The vial is stored refrigerated after opening One 10mL bacteriostatic water vial can easily reconstitute 3-5 research peptide vials depending on reconstitution volumes used
The trade-off is pharmacokinetic: oral delivery subjects the peptide to stomach acid (pH roughly 1.5-2.0 fasting) and proteolytic enzymes including pepsin and pancreatic proteases before any absorption can occur
Patients who completed SIBO treatment and cleared the bacterial overgrowth but are still symptomatic because the underlying mucosal damage was never addressed