由于咽鼓管是连接耳、鼻、咽的通道,游泳时如果水呛到鼻子里,分泌物、细菌等呛到鼻窦,里面可能有过敏源,或是刺激的物体,容易引发鼻窦炎。鼻窦炎和感冒一样,都有头痛、鼻塞、流鼻涕的症状,但其实两者是有区别的。感冒主要是上呼吸道感染,除了上述症状外,咽喉痛、咳嗽等全身性症状明显,头痛也更剧烈。而鼻窦炎的局部症状 As the Eustachian tube is connected to the ear, nose, pharynx channel, swimming, if the water choked to the nose, secretions, bacteria and other choke to the sinuses, there may be allergens, or stimulating objects, easily lead to sinusitis. Sinusitis and cold, like headache, stuffy nose, runny nose, but in fact there is a difference between the two. Cold is mainly upper respiratory tract infection, in addition to the above symptoms, sore throat, cough and other systemic symptoms, headache and more intense. The local symptoms of sinusitis