Targeted therapy is an advanced form of cancer treatment that focuses on specific molecules involved in the growth and spread of cancer cells. Unlike traditional treatments, it is designed to act on particular genetic or cellular changes, helping to reduce impact on healthy tissues. The approach begins with detailed testing to identify suitable targets within the cancer. Based on these findings, a personalized treatment plan is developed. Medications work by blocking signals that promote cancer growth or by interfering with tumor development. This method may help improve treatment effectiveness while managing side effects more efficiently. Regular monitoring is essential to evaluate how the body responds to therapy. Adjustments may be made depending on progress and individual needs. Supportive care plays an important role throughout the treatment process. With proper guidance and follow-up, targeted therapy offers a structured and focused approach to cancer management.