The leading cause of Osler's triad<unk>  is Streptococcus pneumoniae, which is usually associated with heavy alcohol use. The condition was named Osler's triad because of its associations with pneumonia, meningitis, and endocarditis. Excessive consumption of alcohol would put the user at risk. It was determined that alcohol use disorder completed the tetrad of associated conditions. The oldest recorded patient with<unk>  had a history of health concerns such as hypertension, and diabetes mellitus which increased her risk of<unk> .
Austrian syndrome
Geschwind syndrome
Seaver Cassidy syndrome
Ramsay Hunt syndrome
Tolosa–Hunt syndrome
ROSAH syndrome
Schimmelpenning syndrome
Diencephalic syndrome