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教师的职业卫生,不仅对自己的健康状况、工作、学习关系很大,而且影响教学质量,影响学生的学习和生活习惯。所以,要作为一个好教师,搞好教学工作,必须做到以下几点。一、要保护好口腔、咽喉、声带等器官,以保持音质的清脆和洪亮。平时应少吃辛辣厚味食物,若长期食用葱、蒜、韭菜、辣椒等食品,就会刺激口、咽、喉粘膜,造成声音嘶哑,对发音非常不利。同时,由于长时间讲课及粉尘刺激,很容易患咽喉炎。所以平时应多喝水及常用温盐水漱口,有咳嗽、多痰、喉痛的症状发生时,应及时诊治。二、要戒烟酒。因为烟中的有害物质会不断刺激呼吸道粘膜,从而引起喉粘膜充血肥厚、声带粘
Occupational health teachers, not only on their health, work, study a great relationship, but also affect the quality of teaching, affecting students’ learning and living habits. Therefore, as a good teacher, do a good job in teaching, we must do the following. First, we should protect the mouth, throat, vocal cords and other organs to maintain the crisp and loud sound quality. Usually should eat less spicy thick food, if the long-term consumption of onions, garlic, leeks, peppers and other foods, it will stimulate the mouth, pharynx, laryngeal mucosa, resulting in hoarse voice, the pronunciation is very negative. Meanwhile, due to prolonged lectures and dust stimulation, it is susceptible to pharyngitis. So usually should drink plenty of water and commonly used warm salt water mouthwash, cough, phlegm, sore throat symptoms, timely diagnosis and treatment. Second, to quit smoking and drinking. Because the harmful substances in the smoke will continue to stimulate the respiratory mucosa, causing congestion and hypertrophy of the larynx mucosa, vocal cords