Flucamox UAE Flucamox is used to treat acute and chronic bronchitis, pelvic infections, pneumonia, urinary tract infections, ear, nose and throat infections, skin and subcutaneous tissue infections, and also treats female reproductive tract infections. Amoxicillin and flucloxacillin have a synergistic effect against sensitive microbes, as microorganisms that respond to either of the two active ingredients remain treatable when used together, indicating the absence of an adverse interaction between them.