Ceftriaxone Injection is a broad-spectrum antibiotic that works by inhibiting bacterial cell wall synthesis, leading to cell death. It belongs to the cephalosporin class and is effective against various bacterial infections, including respiratory, urinary tract, skin, and bloodstream infections. The ceftriaxone injection is administered intravenously or intramuscularly, ensuring rapid absorption and distribution in the body. It has a long half-life, allowing for once or twice-daily dosing. The drug binds to penicillin-binding proteins, disrupting bacterial growth. Ceftriaxone Injection is commonly used in hospitals to treat severe infections and is excreted primarily through urine and bile. Always follow medical advice for proper usage.