While traditional chemotherapy remains a cornerstone of cancer treatment, new developments have made it more effective and less toxic. Nanoparticle-based drug delivery systems improve the targeting of cancer cells, reducing side effects on healthy tissues. Metronomic chemotherapy, which involves administering lower doses of chemotherapy drugs more frequently, has shown promise in treating certain cancers with fewer side effects. Additionally, combining chemotherapy with other treatments, such as immunotherapy or targeted therapy, has resulted in improved outcomes for many patients.
