Multidrug resistance (MDR) refers to the ability of certain microorganisms, such as bacteria and fungi, to resist the effects of multiple drugs that are typically effective against them. This phenomenon often occurs due to genetic mutations or the acquisition of resistance genes, making infections harder to treat and leading to increased healthcare challenges. MDR is a significant concern in the treatment of diseases like tuberculosis and certain types of cancer, where standard therapies may fail. The rise of antibiotic-resistant bacteria has prompted research into new treatment strategies and the development of alternative medications to combat these resilient pathogens.