Antibiotic stewardship refers to a set of strategies aimed at optimizing the use of antibiotics to combat bacterial infections. This approach helps ensure that these medications are prescribed only when necessary, reducing the risk of antibiotic resistance, which occurs when bacteria evolve and become immune to the effects of antibiotics. Effective antibiotic stewardship involves educating healthcare providers and patients about the appropriate use of antibiotics, monitoring prescriptions, and promoting alternative treatments when possible. By implementing these practices, healthcare systems can improve patient outcomes, minimize side effects, and preserve the effectiveness of existing antibiotics for future generations.