We now understand that this may actually be due to low glutathione levels
Calabrese V, Cornelius C, Dinkova-Kostova AT, Calabrese EJ, Mattson MP: Cellular stress responses, the hormesis paradigm, and vitagenes: novel targets for therapeutic intervention in neurodegenerative disorders
That means the drugs may alter hormone levels and the systems that control how the body uses energy and nutrients, which help regulate the hair growth cycle and could shift more hairs into a shedding phase
[10] Start by understanding your denial reason, then file an appeal with supporting evidence from your doctor
Observational and review-level evidence also suggests that micronutrient insufficiencies may occur during prolonged GLP-1RA therapy [94, 95, 101]