Employing an integrative approach in the diagnosis and treatment of organic disorders (mental, general, and physical), homeopathy can act preventively in most acute or chronic diseases, moving forward to the process of their installation. To accomplish this intent, homeopathic medicines must stimulate a systemic and homeostatic reaction of the body against the various idiosyncrasies that predispose to illness, being indispensable to apply the principle of curative similarity according to the totality of characteristic symptoms of the diseased individuality (individualized medicine).1 In addition to its recognized application in chronic diseases, individualized homeopathy can also act in a resolutive or complementary way in acute cases, including is epidemics. However, to achieve this intent, a specific semiologic and therapeutic methodology cannot be disregarded.