It is a branch of anthropology which possess on the relationship between health, illness, and culture. Acceptance and practices about health vary across different cultures and are inclined by social, religious, political, historical, and economic factors. Medical anthropologists are now designing multi-cited studies, for which they conduct ethnographic fieldwork in different field sites, use anthropological theories and methods to generate rare observation into how different cultural groups around the world experience, represent and respond to questions of health, illness, and wellness.