Used to treat a wide range of bacterial infections including respiratory, urinary tract, skin, bone, joint, and bloodstream infections. Effective against both gram-positive and gram-negative bacteria. Commonly administered in hospital settings for severe infections and in surgical prophylaxis to prevent postoperative complications. Also used in treating meningitis and infections in newborns due to its ability to cross the blood-brain barrier. Suitable for patients allergic to aminoglycosides as an alternative treatment option.