It is considered one of the oldest medical systems in the world, with its roots dating back thousands of years. It is based on the principles of Ayurveda, ancient Indian medicine, as well as the concepts of the five elements (earth, water, fire, air, and ether) and the three humors (vata, pitta, and kapha) that are central to Ayurvedic medicine.
According to Siddha medicine, the human body is composed of these five elements, and any imbalance or disruption in their harmony leads to disease. The goal of Siddha medicine is to restore the balance of these elements and promote overall well-being. It incorporates various treatment modalities, including herbal medicine, diet and lifestyle recommendations, yoga, meditation, massage, and detoxification techniques. Medicinal plants and minerals are extensively used in the preparation of Siddha medicines. These medicines are usually prepared in the form of powders, decoctions, oils, and pastes.