This document discusses miasms according to Dr. Hahnemann and Dr. Rajan Sankaran. It defines miasms as disease-causing agents that produce specific pathological tendencies. The three main miasms are Psora, Sycosis, and Syphilis. Psora relates to inflammation and growth, Sycosis to overgrowth and accumulation, and Syphilis to decay and destruction. The document provides details on the characteristics of each miasm in terms of their effects on the mind, skin, and other areas. It also discusses acute, half-spiritual, and accessory miasms, and views miasms from a cellular and genetic perspective according to Dr. Praful