Cancer, a devastating disease characterized by the uncontrolled growth and spread of abnormal cells in the body, poses significant challenges to healthcare providers and patients alike. In Siddha medicine, an ancient healing system rooted in traditional Indian knowledge, cancer is believed to be caused by imbalances in the body’s doshas, particularly the Vata, Pitta, and Kapha doshas, affecting cellular functions and immunity. Siddha practitioners approach cancer treatment with a holistic perspective, focusing on restoring the balance of these doshas and promoting overall well-being. Siddha therapies often include herbal formulations containing ingredients like turmeric, ashwagandha, and neem, known for their anti-inflammatory and immune-enhancing properties. These herbs are believed to help combat cancer cells and alleviate side effects of conventional treatments. Siddha medicine also emphasizes dietary modifications tailored to the individual’s constitution, aiming to strengthen the immune system and support the body’s natural healing processes. Additionally, practitioners may recommend meditation, yoga, and stress-reducing techniques to enhance mental and emotional well-being, acknowledging the crucial role of the mind-body connection in cancer management. While Siddha medicine may not provide a definitive cure for cancer, it offers a holistic approach to alleviating symptoms, improving quality of life, and supporting patients on their journey alongside conventional medical treatments, promoting a sense of hope and well-being during a challenging time.