ABSTRACT. In this case report we present a female patient with recurrent urinary infection treated with trimethoprim/sulfamethoxazole, trimethoprim alone and ciprofloxacin. She developed adverse systemic symptoms and bilateral anterior uveitis following administration of the former two drugs, and in addition retinal haemorrhages after the use of trimethoprim. Uveitis and retinal haemorrhages are rare side effects of trimethoprim/sulfamethoxazole. To our best knowledge they have not been described as a side effect of trimethoprim alone. and in November they had cleared completely.The patient had several exposures of TMP/SMX and trimethoprim alone resulting in uveitis, but not when treated with ciprofloxacin.