花粉热 Hay Fever
过敏性鼻炎，又称为鼻敏感，是一种成因很复杂的上呼吸道疾病。而因花粉过敏而引发的过敏性鼻炎可称为花粉热、花粉症或季节性过敏性鼻炎，它是一种对花粉的过敏症。
花粉热是季节性的，通常是初春、初秋。除了花粉和草粉是最普通的过敏原外，尚有灰尘、动物身上的皮屑和霉菌。遗传性过敏体质的人容易得花粉热。花粉热目前也是无药可医的。
Allergic rhinitis, also known as allergic rhinitis, is a very complex on the causes of respiratory disease. Due to allergies caused by pollen allergic rhinitis can be referred to as hay fever, hay fever or seasonal allergic rhinitis, which is a kind of pollen allergy.
Hay fever is seasonal, usually early spring, early autumn. In addition to pollen and meal is the most common allergens, there are dust, animal dander and molds. Allergy hereditary people tend to get hay fever. Hay fever is currently no cure for.
症状 Symptoms
其症状与感冒相似，主要是鼻塞、流鼻水、喷嚏，可持续数小时，有时也有流眼水、眼睛红肿、头重的症状。严重者有可能会演变成鼻窦炎、哮喘或耳部感染。因与感冒症状相近，初患者常误以为是感冒。
Similar to the symptoms and the cold, mainly nasal obstruction, runny nose, sneezing, and sustainable for several hours, and sometimes also stream water eyes, eyes red and swollen, symptoms of a top-heavy. In severe cases, may develop into sinusitis, asthma or ear infections.With flu-like symptoms similar to patients with early often mistaken for flu.
预防、减轻症状方法 Prevention, mitigation methods symptoms
最常用的减轻花粉过敏症状的是抗过敏的眼药水和抗鼻塞的喷鼻水和减轻流鼻水的药片（常会让人昏昏欲睡）。预防花粉热最好的方法就是少和花粉过敏原接触。出门时带上眼镜、口罩和帽子，回家后洗脸、洗头和洗眼。风强时少外出或少开窗，用潮湿机增加空气湿度，或使用空气滤清器。而平日也要注意身体保健，因为在体质虚弱的时候，花粉热的症状会更严重。
The most commonly used to reduce symptoms of pollen allergy is the anti-anti-allergy eye drops and nasal spray for runny nose and relieve the tablets (regular people to sleep).Hay fever prevention is the best way to lower exposure to allergens and pollen. When they leave the house to bring glasses, masks and hats, home wash, shampoo and eye. The wind less strong or less windows to go out with wet machine to increase air humidity, or the use of air filter. Day of Peace should also pay attention to the physical health, because of physical weakness, the symptoms of hay fever will get worse.
