The definition of a finder is a person or thing that discovers or locates. 1  An example of a finder is a lens on a telescope. 2  An example of a finder is a person who discovers a lost set of keys.
Trimethoprim (Primsol) Trimethoprim is an oral antibiotic used for the prevention of urinary tract infection. It is a dihydrofolate reductase inhibitor that prevents the production of tetrahydrofolic acid in bacteria.
Aminoglycosides (gentamicin, tobramycin, amikacin) are given by injection for very serious bacterial infections. They can be given only in combination with other antibiotics. Gentamicin is the most commonly used aminoglycoside for severe UTIs.