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.
Common conditions that create dark skin around the ankles include: 1  Venous stasis. It creates a pooling of red blood cells, which can stain the skin of the ankle. 2  Bruises and sprains. Swelling and discoloration commonly occur from an ankle sprain that may happen from any outdoor activity or landing on your ankle wrong. 3  Rocky Mountain spotted fever.