We rarely go outside and get enough sun
(PubMed) Laaksonen R, Jokelainen K, Laakso J, et al
Mercury Involvement in Neuronal Damage and in Neurodegenerative Diseases
Unlike most vitamins, B12 is found almost exclusively in animal products: meat, fish, shellfish, eggs, and dairy
Iron chelation by deferoxamine inhibited the expression of platelet-derived growth factor receptor (PDGFR) and smooth muscle -actin (SMA) and the proliferation of HSCs, while an iron-deficient diet suppressed liver fibrosis induced in a bile-duct ligation model [110]
If they include a GLP-1 medication, this should include: appropriate dosing gradual titration monitoring of side effects maintenance planning to help you align treatment with your individual health goals