The throat is itchy, accompanied by coughing up blood. The most common cause of chronic pharyngitis in clinic is the symptoms caused by the attack of chronic pharyngitis. Generally, chronic pharyngitis is caused by the disorder of digestive system, gastrointestinal dysfunction, acid regurgitation, weather changes, bad mood, and irregular diet caused by long-term spicy diet. The patient may have congestion, edema and hyperplasia of lymph follicles in the throat mucosa and submucosal tissue, which may lead to dryness, itching, pain, foreign body sensation, obstruction, burning sensation, and irritating cough in the throat. In serious cases, it may also lead to rupture of the throat mucosa, causing snow in sputum. First, the patient needs to go to the hospital to check the electronic laryngoscope in detail to confirm the diagnosis. In terms of treatment, the first thing you can do is to take Manyan Shuning Granules orally or to clear the throat and improve the throat. The quality of the granules is good. Please consult the local pharmacist for the specific dosage. Eat light food at the same time, quit smoking and drinking, and do not eat spicy and stimulating food. Regular exercise after meals will gradually improve.