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.
Until recent years, the standard treatment for a UTI was 10 days of amoxicillin, a penicillin antibiotic, but it is now ineffective against E. coli bacteria in up to 25% of cases. A combination of amoxicillin-clavulanate (Augmentin) is sometimes given for drug-resistant infections.