title: Ever since I started menopause, my heart flutters from time to time. I t usually lasts several seconds. Is this normal?
mesh_terms: D001145:Arrhythmias, Cardiac / Q000209:etiology / Q000503:physiopathology*; D005260:Female; D006321:Heart / Q000187:drug effects; D006801:Humans; D008593:Menopause / Q000502:physiology*