Cefixime is a third-generation oral cephalosporin antibiotic used to treat various bacterial infections. It is commonly prescribed for respiratory tract infections like pneumonia and bronchitis, urinary tract infections, ear infections, throat infections, and certain types of sexually transmitted infections such as gonorrhea. Cefixime works by inhibiting the formation of bacterial cell walls, leading to the death of the bacteria. This antibiotic is effective against a wide range of both gram-positive and gram-negative bacteria. Available in tablet and oral suspension forms, Cefixime is typically taken once or twice daily, depending on the severity and type of infection. As with any antibiotic, it is essential to complete the full course of treatment to prevent bacterial resistance. Possible side effects include gastrointestinal upset, diarrhea, and allergic reactions.