According to the theory, the reflexologist's application of pressure to feet, hands, or ears sends a calming message from the peripheral nerves in these extremities to the central nervous system, which in turn signals the body to adjust the tension level. This enhances overall relaxation, brings internal organs and their systems into a state of optimum functioning, and increases blood supply (which brings additional oxygen and nutrients to cells and enhances waste removal). It positively affects the circulatory, respiratory, endocrine, immune, and neuropeptide systems in the body.
Reflexology practitioners and the professional association have advocated that reflexology is effective for general well-being maintenance and treatment of chronic diseases such as strokes, musculoskeletal disorders, and stress. Due to its soothing massage and non-drug complementary nature, reflexology is widely accepted by general public. Yet, numerous systematic reviews confirmed that strong evidence of the positive effects of reflexology postintervention are lacking despite plenty reported small-scale trial and anecdotal evidence of reflexology for some common ailments. Adequate training of practitioners and reflexology programme accreditation are to ensure correct and consistent services are provided.
Reflexology in Thailand is abundantly offered even at spas, centres, markets, and chair beside the street because it is widely known as one of the most relaxing therapies. Colorado School of Thai Massage offers a short course of reflexology about the fundamental practice of Thai Foot Reflexology. For those who are interested, no bodywork experience required to join this course.