The Effect of Religious and Moral Advice on Environmental Health Situation during Al-Buwayh Period (447-330 AH)

The present study seeks to find an answer to this question, “how effective was the religious and moral advice on environmental health situation of cities under the territory of Al-Buwayh dynasty”? Findings indicate that in the first half of the Al-Buwayh era, following the increase in population and expansion of some cities, the need for health measures in various areas was felt, of which is considered a responsibility of environmental health authorities nowadays. In addition to the instructions and recommendations being embodied in some verses of Quran and hadiths being the basis of health laws, a number of rulers of this dynasty, like Azd al-Dawlah intervened in the health affairs of cities in various fields such as providing drinking water, constructing of medical and service centers, and appointing Sheriffs (Darougheh). A part of the mentioned actions was involved with the community health in the field of food hygiene, roads and public places, water hygiene as well as sewage disposal. In the present study, first, narrative, historical, medical and geographical books were indexed by using descriptive-analytical method and relying on library resources; second, the data in the most important areas related to environmental health was classified; and then, a conclusion was reached.