Body is its own healer. The medicaments only assist the body in its own self-healing. This innate vital force strives to restore any disturbances within the limits prescribed by the constitution or the state. Every person has unique humoral constitution, which represents his healthy state. Quwwat-e Mudabbira maintains the correct humoral balance in the body.
If this power weakens, imbalance in the humoral composition is bound to occur which causes disease. Unani system of medicine stresses on empowering and developing this vital force.