Many people know freckles , but do not know why is it called freckles ? is not a relationship with the sparrows? Yes, the name is indeed a relationship with the sparrows. Accurate to say that a relationship with the sparrow's egg. Seen sparrow eggs should know why people call freckles spot the face the. Exact point is: freckles commonly known as "bird child", the origin of the "scattered sesame Zhuangruo face, such as the color of bird eggs", so called freckles . There are a lot of people, it is called, "Yingzi feces" (northern Anhui), "soil spots", "Silkworm" (Shanxi), Menglian sand (Henan), flea spot (Chekiang region) range.
increased melanin in basal cell layer and the number of melanocytes does not increase at the lesion compared with adjacent normal melanocytes in the skin melanocyte dopa stained strongly positive, large dendritic melanocytes long conflict. In freckles in the number of melanocytes and more often has rod. Freckles Clinical symptoms are as follows:
freckles more common in women occur in childhood, often after the age of 6 to 7 began to appear, to adolescents the most obvious in the summer of each , the sun and skin lesions increased in winter reduced.
lesions as brown or yellow brown spots, were round, oval or irregular shape of the tip to the grain size. Spots not fused, no symptoms seen in exposed areas of skin, symmetry occurs, especially seen in the face of multiple nose, cheeks, arms and upper torso, but the palm of your hand, foot and there is no such mucosal damage.
No comments:
Post a Comment