春末夏初,百花争艳。置身于繁花似锦的花丛中顿觉心旷神怡。然而,花粉中含有大量的植物蛋白,其中某些大分子蛋白是重要的致敏源,有的人通过接触会导致过敏反应,常见的过敏症状有: 1 过敏性鼻炎。主要症状是发作性喷嚏、流鼻涕、鼻部、眼部、外耳道、咽喉及气管等部位奇痒,引起频繁的干咳。2 花粉性结膜炎。表现为眼部红肿、流泪。3 花粉性皮炎。异位性皮炎,表现为:皮肤 Spring and early summer, flowers bloom. Exposure to the blossoming flowers feel relaxed and happy. However, pollen contains large amounts of plant proteins, some of which are important allergens. Some people can cause allergic reactions through contact. Common allergic symptoms are: 1 Allergic rhinitis. The main symptoms are episodic sneezing, runny nose, nose, eyes, external auditory canal, throat and trachea and other parts of itchy, causing frequent dry cough. 2 pollen conjunctivitis. The performance of eye irritation, tears. 3 pollen dermatitis. Atopic dermatitis, manifested as: skin