Foot reflexology can unblock lymphatic and neural blockages. Especially foot reflexology can be used effectively for diagnosis and treatment. As a part of the whole it contributes to unblocking lymphatic blockages or neural blockages. For instance, each organ projects itself to a specific location on the foot - mainly the sole. If the area of the kidneys is extremely painful during massage, it indicates a functional problem in the kidney. After a qualified foot massage of that area it should not be painful after a certain time. Through neural reflexes we have access to improve kidney function. It is regarded as a method to support other healing efforts substantially. Of course its therapeutic power should not be overestimated.