What is the fundamental concept of reflexology?

A
According to reflexology, the body is divided into longitudinal zones running the length of the body, each correlated with the fingers and toes, with the foot serving as the microcosm of the entire body. Illness results in calcium deposits and acids in the corresponding part of the person's foot. Pressure on specific points of the foot stimulates energy movement, resulting in relaxation, stress reduction, and release of accumulated toxins. Reflexology is used as a complementary therapy for managing chronic conditions such as asthma, sinus infections, constipation, and kidney stones.