ResMed faces substitution from GLP-1 drugs and forthcoming oral therapies, while US intermediaries make it difficult to turn new sleep-apnea diagnoses into treatment. Better detection could help, but that penetration hurdle persists; amid these pressures, the stock's gains this year and proximity to all-time highs are puzzling. How much severe apnea overlaps with obesity remains an open question. x.com x.com x.comÂ

