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很久以前,就有了感冒,这个神通广大的病菌,让宝宝睡不安稳,父母无心工作,医生的电话更是接不完。医学上把感冒称为上呼吸道感染,也就是病毒或细菌感染了呼吸道内壁鼻子.鼻窦、耳朵、喉咙和肺里面的支气管。当病菌在这些湿润的黏膜上聚集着床以后,便会开始快速繁殖,面对这种情形,内壁的反应就是肿胀、分泌黏液、呼吸声变得浑浊。黏液会继续涌出,鼻子开始流鼻涕。黏液也可能往内流,造成鼻涕倒流,喉咙发痒、声音沙哑以及咳嗽。假如病菌继续往前挺进,鼻窦和耳朵便会遭殃,跟着肿胀和分泌黏液。最后,这些病菌深入肺部支气管,红肿的内壁使呼吸道变窄,造成呼
A long time ago, there was a cold, this magical bacteria, so that the baby can not sleep well, parents are unwilling to work, the doctor’s phone is connected endlessly. Medically, a cold is called an upper respiratory tract infection, which is the virus or bacteria that infect the inner lining of the respiratory wall, the bronchus in the sinuses, ears, throat, and lungs. When bacteria accumulate on the moist mucosa, they begin to multiply quickly. In this case, the reaction of the inner wall is swelling, mucus secretion, and the sound of the breath becomes turbid. Mucus will continue to pour out, the nose began to runny nose. Mucus may also flow inward, causing the nose to flow back, itchy throat, hoarseness and coughing. If the bacteria continue to move forward, sinus and ear will suffer, followed by swelling and secretion of mucus. Finally, these germs penetrate the lungs and the swollen walls narrow the respiratory tract