Biotherapy is a term used to describe a broad range of natural or alternative therapies, including plant-based medicines, acupuncture, chiropractic, and massage therapy. Synonyms for biotherapy include alternative medicine, complementary therapy, holistic medicine, natural medicine, and integrative medicine. Biotherapy is aimed at improving and enhancing the body's natural healing abilities by using natural or non-invasive methods. It is an effective way of managing and treating various conditions, including chronic pain, cancer, anxiety, depression, and other illnesses. Biotherapy is gaining popularity as an alternative to traditional medicine, and its use is expected to increase in the coming years.