Quinoxalines are a group of antibiotics widely used in medicine to fight bacterial infections.These antibiotics have a broad spectrum of action and belong to the class of 4 quinolones. Theirmechanism of action is based on inhibiting the activity of bacterial enzymes responsible for DNAsynthesis, which leads to their death. Due to this, quinoxalines are effective against gram-positive, gramnegativeand atypical microorganisms.Currently, quinoxalines are widely used in the treatment of various infectious diseases, such as urinarytract infections, respiratory tract infections, skin and soft tissue infections, acute bacterial surroundingtissues, and gastrointestinal infections. However, it is important to note that the use of quinoxalinesshould be carried out only as prescribed by a doctor, following the recommendations for dosage andcontraindications.Understanding the basic characteristics and use of quinoxalines in clinical practice is essential tounderstanding their effectiveness, safety, and rational use in the control of infectious diseases.