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详情
外出赏花、踏青游玩，本来是一件舒心惬意的事情，可如果你对花粉、柳絮等过敏，那就要多加注意了。
春季气温复杂多变，空气中可能会含有大量的粉尘、细菌、花粉、柳絮等，这时候如果不注重预防和保护，有的人会出现眼睛痒、流泪、打喷嚏、流鼻涕，甚至出现咽痒、咳嗽等症状，医学上称之为花粉症，通俗地讲就是对花粉过敏。
高淳人民医院皮肤科主治医师孔静告诉记者，不少人以为花粉过敏是因为花草，但实际春季最大的过敏原是树类，圆柏、梧桐、柳树、杨树等，这些树的花粉借助风力传播，数量大，花粉直径微小，非常容易诱发过敏。那么易感人群在外出时应该如何做好防护呢？
孔静建议：
外出时，要做好防护，首选戴口罩，口罩能有效阻碍呼吸道吸入粉尘。也可以通过戴墨镜或帽子减少紫外线照射，因为紫外线会加重过敏症状。
外出回家后，要及时换洗衣物，清理粉尘。一旦出现了较为严重的状况，如喘不过气、肚子痛、恶心、想吐等症状，要及时去医院就诊。
（记者：杨军 王芳，编辑：金芮）
