Abstract: A method for the treatment of urinary tract infections and a composition for use in such method, such method comprising administering to a patient suffering from a urinary tract infection an effective anti-bacterial dosage of a composition comprising in combination:A. a source of methenamine, e.g. methenamine; andB. a source of hydroxamate groups, e.g., acetohydroxamic acid.The source of hydroxamate groups is administered in the amount effective to potentiate the anti-bacterial effect of the source of methenamine. The method is specifically applied to the treatment of urinary infections caused by urease producing bacteria, especially bacteria of the species Proteus.In addition, where colonization of the bacteria can be tolerated and where it is only necessary to eliminate the pathogenicity of the urease producing bacteria induced infection, effective treatment can be achieved by administration of only the source of hydroxamate groups, preferably acetohydroxamic acid.

Abstract: A method for the treatment of urinary tract infections and a composition for use in such method, such method comprising administering to a patient suffering from a urinary tract infection an effective anti-bacterial dosage of a composition comprising in combination:A. a source of methenamine, e.g. methenamine; andB. a source of hydroxamate groups, e.g., acetohydroxamic acid.The source of hydroxamate groups is administered in the amount effective to potentiate the anti-bacterial effect of the source of methenamine. The method is specifically applied to the treatment of urinary infections caused by urease producing bacteria, especially bacteria of the species proteus.In addition, where colonization of the bacteria can be tolerated and where it is only necessary to eliminate the pathogenicity of the urease producing bacteria induced infection, effective treatment can be achieved by administration of only the source of hydroxamate groups, preferably acetohydroxamic acid.