Mecobalamin supports nerve repair and myelin maintenance directly, which is why it is often preferred for treating B12-related nerve damage (peripheral neuropathy) in addition to correcting general deficiency
This includes individuals with medical conditions such as pernicious anemia, atrophic gastritis, celiac disease, or Crohns disease, all of which can interfere with B12 absorption
The direct and weight-independent actions of some new obesity pharmacotherapies in ectopic fat of specific organs may further enhance the potential for tailored treatment choices based on patients complications
"There's no clinical basis to it
Takeda, Y
Key pathophysiologic mechanisms include: Mucosal barrier dysfunction: Impaired epithelial tight junctions allow bacterial translocation, triggering innate immune activation T-helper cell dysregulation: Predominantly Th1 and Th17 pathways drive chronic inflammation via TNF-, IL-12, IL-23 the basis for biologic therapy targets Transmural inflammation: Unlike UC (mucosal only), CD involves all layers: mucosa submucosa muscularis propria serosa Granuloma formation: Non-caseating granulomas are pathognomonic but present in only ~3050% of biopsies Fibrosis and stricture: Chronic inflammation activates myofibroblasts collagen deposition luminal narrowing obstructive symptoms Fistula formation: Transmural ulcers penetrate serosa form sinus tracts connect to adjacent bowel, bladder, vagina, or skin 7