Laryngitis is divided into acute laryngitis and chronic laryngitis, laryngitis may also be caused by rhinitis, gastroesophageal reflux, the symptoms of different cases as well as treatment methods are not exactly the same. The common symptoms and treatments include: 1. Acute pharyngitis 1. Common symptoms: The main symptom is obvious sore throat, especially when swallowing pain increases, some people also have dry throat, irritating cough, hoarseness, fever and general discomfort; 2. Treatment: If the patient has fever, severe sore throat, after excluding the new coronavirus infection, the pharynx should be examined for congestion, swelling, and purulent The diagnosis should be clarified by laboratory tests of the secretion. Iodine glycerin can be applied locally at the beginning of the disease to promote recovery. Further development of inflammation can be treated with hormonal drugs for nebulized inhalation, and tablets, mouthwash and Chinese medicines for pharyngitis can also be given. Severe cases can be treated with oral or intravenous antibiotics. Patients generally in about 1 week time, will gradually improve and heal. Chronic pharyngitis 1, common symptoms: usually have a foreign body feeling in the pharynx, especially in the empty throat is more obvious, drinking water or eating foreign body feeling will reduce or disappear, accompanied by dry throat irritating cough, hoarseness; 2, treatment: you can first symptomatic treatment, usually quit smoking and limit alcohol, try to avoid breathing dust and irritating gas, etc.. Give the treatment of pharyngitis of proprietary Chinese medicine, tablets, can also apply mouthwash such as compound borax solution, furacilin solution for treatment. If the effect of medication is not good, go to the hospital and further search for the cause of chronic laryngitis through the examination of electronic laryngoscope. For the cause to give the appropriate treatment: (1) rhinitis: if the patient has rhinitis, sinusitis, long-term nasal secretion reflux can eventually lead to chronic pharyngitis, to treat rhinitis, sinusitis, to follow medical advice with hormonal drugs for nasal spray, such as Mometasone furoate, Renolcort, there are obvious nasal congestion symptoms can also be treated with nasal decongestants. After the treatment of rhinitis and sinusitis is cured, usually the symptoms of chronic pharyngitis of patients will be reduced or disappear; (2) gastroesophageal reflux: some patients are due to gastroesophageal reflux, gastric acid stimulation of the throat caused by chronic pharyngitis, to follow medical advice to use acid suppressing drugs for treatment, such as rabeprazole, omeprazole, etc.. It usually takes at least 8 weeks of treatment and the patient’s symptoms will gradually be relieved and cured.