Xyeter 500mg Tablet contains Cefuroxime, a second-generation cephalosporin antibiotic effective against a broad spectrum of bacterial infections. Cefuroxime acts by inhibiting bacterial cell wall synthesis, leading to cell lysis and death, thereby exerting a bactericidal effect. It is commonly prescribed for the treatment of respiratory tract infections, including bronchitis and pneumonia, as well as urinary tract infections, skin and soft tissue infections, and Lyme disease. Xyeter is indicated for infections caused by susceptible strains of both Gram-positive and Gram-negative bacteria. The tablet formulation ensures convenient oral administration with good bioavailability. Dosage and duration of therapy should be determined based on the severity of infection, patient age, renal function, and clinical response. Common adverse effects may include gastrointestinal disturbances such as nausea, diarrhea, and abdominal discomfort, while hypersensitivity reactions are rare but possible, particularly in patients with a history of penicillin allergy. Caution is advised in patients with renal impairment, and dose adjustment may be necessary. Xyeter 500mg Tablet should be used under medical supervision to ensure appropriate use and to minimize the risk of antibiotic resistance. It is contraindicated in patients with known hypersensitivity to cephalosporins.