在冬季,许多人经常出现皮肤瘙痒,尤以老年人为多见;症状为:皮肤干燥、多屑,痒以解衣时或夜间为重,部位多见于大腿内侧,小腿屈侧及关节周围等处。不少人伴有头晕、眼花、心慌、失眠等症。造成冬季皮肤瘙痒的原因主要是皮肤受寒冷的影响而分泌的皮脂减少,致使皮肤干燥。饮食过精过细,缺乏某些微量元素和维生素及经常嗜食辛温燥热的 In winter, many people often appear pruritus, especially in the elderly are more common; symptoms are: dry skin, more crumbs, itching to relieve clothes or nighttime weight, the site more common in the thigh, calf flexion and around the joints . Many people with dizziness, vertigo, palpitation, insomnia embolism. The main cause of winter skin itching is the skin affected by the cold and sebum secretion decreased, resulting in dry skin. Excessive diet, lack of certain trace elements and vitamins and often addicted to warm and soothing