寒风瑟瑟,一些人患上了“感冒”后,打喷嚏、流鼻涕,吃药,很长时间似乎都没有好转。其实,这并非大家常见的感冒,而是过敏性鼻炎。过敏性鼻炎又称变应性鼻炎,是鼻腔粘膜的变应性疾病,可引起多种并发症。由于天气寒冷,室内外温差大,机体抵抗力下降,极其容易诱发过敏性鼻炎。而过敏性鼻炎有四大典型症状:鼻塞、流涕、鼻痒、打喷嚏。这些现象跟感冒非常类 Cold wind, some people suffering from a “cold”, sneezing, runny nose, medication, a long time seems to have not improved. In fact, this is not common cold, but allergic rhinitis. Allergic rhinitis, also known as allergic rhinitis, is an allergic nasal mucosa disease that can cause a variety of complications. Due to the cold weather, indoor and outdoor temperature difference, the body resistance decreased, extremely easy to cause allergic rhinitis. The allergic rhinitis has four typical symptoms: nasal congestion, runny nose, nasal itching, sneezing. These phenomena are very different from colds