Antimicrobial Resistance

Antimicrobial Resistance (AMR) is one of the most pressing global health challenges of the 21st century, threatening the effective prevention and treatment of a wide range of infections caused by bacteria, viruses, fungi, and parasites. This book provides a comprehensive overview of the mechanisms, drivers, and consequences of antimicrobial resistance, along with strategies to combat its growing impact.

The text explores the biological basis of resistance, including genetic mutations, horizontal gene transfer, and the role of microbial evolution. It examines how misuse and overuse of antibiotics in human medicine, agriculture, and animal husbandry accelerate the emergence of resistant strains. In addition, the book highlights the clinical implications of AMR, such as treatment failures, prolonged hospital stays, and increased mortality.

A key focus is placed on surveillance systems, diagnostic advancements, infection prevention, and antimicrobial stewardship programs aimed at optimizing drug use. The book also discusses global and national policies, research innovations, and the development of new antimicrobial agents and alternative therapies.

Designed for students, healthcare professionals, researchers, and policymakers, this resource offers valuable insights into the multidisciplinary efforts required to address antimicrobial resistance and safeguard public health for future generations.