Mucus is a sticky liquid secreted from the body. The throat is the gateway to the internal organs, the internal organs of the false fire will rise to the throat, heat condensation does not disperse, it will make the throat uncomfortable, dry throat, itchy throat, phlegm coughing feeling, plus some external invasion and stimulation, the throat will be more uncomfortable, what is the main cause of mucus in the throat? Mucus in the throat may have inflammation, and then gradually develop into chronic pharyngitis. Chronic pharyngitis is a common disease, a diffuse pharyngeal lesion caused by chronic infection, mainly inflammation of the pharyngeal mucosa. The main causes are repeated acute pharyngitis, long-term dust or harmful gas stimulation, excessive smoking, alcohol or other bad habits, sinusitis secretion stimulation, allergies or low body resistance. Chronic pharyngitis can also be a local manifestation of certain systemic diseases, such as anemia, diabetes, liver cirrhosis and chronic nephritis. Chronic pharyngitis is a chronic inflammation of the pharyngeal mucosa. The main clinical manifestations are pharyngeal discomfort, dryness, foreign body sensation or mild pain, dry cough, nausea, dark red pharyngeal congestion, and lymphatic follicles visible in the posterior pharyngeal wall. Patients with chronic pharyngitis, because of the increase in pharyngeal secretions, so there is often clear noise action, spitting white sputum. According to Chinese medicine, the throat is an important part of the twelve meridians that must pass through and converge, and can be linked to the corresponding internal organs through the meridians. Therefore, the dysfunction of the internal organs can also cause discomfort of the throat. In clinical practice, it is observed that chronic pharyngitis is a localized lesion but closely related to the systemic condition. So in terms of treatment, you can choose drugs containing ingredients such as Scutellaria baicalensis, Xiqingguo, Radix Platycodon, Zhuru, Fructus Fritillariae, Orange Red, Citrus Aurantium, Mulberry Leaf, etc. such as Slowly Shu Lime Clear Throat and Pharynx Granules. In order to play a broad chest, regulate the function of the internal organs, so as to regulate the metabolic function of the body, enhance the role of the body’s immunity.