b12 injection vs pills Vitamin Tablets - Which is Better? Lipotropic b12 Injections vs. Oral

A PubMed Central-hosted review of peptide-based obesity treatments describes "nausea, vomiting and loss of appetite" as common effects of the GLP-1 drug class (pmc.ncbi.nlm.nih.gov)

arguments against the use of oral cobalamin Oral treatment may be considered in certain situationsfor example, in mild or subclinical deficiency with no clinical features and when absorption and compliance are definitely not a problem

Medical guidance is especially important for adults with a history of stomach or intestinal surgery, inflammatory bowel conditions, long-term digestive symptoms, or an autoimmune condition that affects B12 absorption

Jane Smith, a nutrition expert, says, Vitamin B12 deficiency can show up in many ways