The heart can ail when the thyroid gland fails.
D001145:Arrhythmias, Cardiac / Q000209:etiology / Q000503:physiopathology; D002318:Cardiovascular Diseases / Q000209:etiology* / Q000503:physiopathology*; D002637:Chest Pain / Q000209:etiology / Q000503:physiopathology; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D006973:Hypertension / Q000209:etiology / Q000503:physiopathology; D006980:Hyperthyroidism / Q000150:complications* / Q000175:diagnosis; D015994:Incidence; D008297:Male; D018570:Risk Assessment; D012307:Risk Factors; D012720:Severity of Illness Index