Antimicrobial agents

Antimicrobial agents are substances that kill or inhibit the growth of microorganisms, such as bacteria, viruses, fungi, and parasites. They play a crucial role in medicine by treating infections and preventing disease. These agents include antibiotics, which target bacteria; antivirals, which fight viruses; antifungals, which combat fungal infections; and antiparasitics, which deal with parasites. Proper use of antimicrobials is essential to avoid resistance, where microorganisms adapt and become harder to treat. Understanding and using these agents responsibly helps protect public health and ensures effective treatments for infectious diseases.