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.
Hives on dark skin. Hives on dark skin On dark skin, hives may be less visible but may still itch or burn. Angioedema. Angioedema Angioedema may cause large welts below the surface of the skin, particularly on the eyes and lips. Angioedema may also affect the hands, feet and throat.