Cefixime and Potassium Clavulanate Tablets combine an antibiotic with a beta-lactamase inhibitor to treat various bacterial infections, such as respiratory tract infections, urinary tract infections, and sinusitis. Cefixime, a cephalosporin antibiotic, works by inhibiting bacterial cell wall synthesis, while potassium clavulanate helps prevent bacteria from breaking down cefixime, enhancing its effectiveness. Typically taken once or twice daily, common side effects include diarrhea, nausea, and rash. It's crucial to complete the full course of the medication to prevent antibiotic resistance. Always follow your healthcare provider’s instructions and consult them if you experience any unusual symptoms or side effects.