a recognition that genres are situated within discourse communities, wherein the beliefs and naming practices of members have relevance an emphasis on communicative purpose and social action an interest in generic structure (and its rationale)
Because of the potential implication of circulation disorders, darkened skin around the ankles that is not immediately explainable by simple environmental factors should be promptly called to the attention of a medical doctor for appropriate diagnosis and treatment.
Usually the affected area is itchy and may at times be moist with a musty odor. A prolonged fungal infection will cause a dark discoloration of the skin and often spreads to surrounding skin over time. Scratching the affected area can cause cross infections of other uninfected areas of the body.