Fosfomycin uses is an antibiotic primarily used to treat urinary tract infections (UTIs). It is effective against a variety of bacteria that cause UTIs, including Escherichia coli (E. coli). Fosfomycin works by inhibiting bacterial cell wall synthesis, preventing the bacteria from growing and multiplying. It is often prescribed for uncomplicated UTIs, especially in patients who are unable to tolerate other antibiotics or when resistance to other medications is a concern. Fosfomycin is typically taken as a single-dose treatment, which makes it convenient for patients. However, it should only be used under a doctor’s guidance to ensure proper use.