Simple chronic pharyngitis is a chronic inflammation of the pharyngeal mucosa. It is often caused by repeated episodes of acute pharyngitis or incomplete treatment, as well as stimulation from adjacent organ lesions such as sinusitis, tonsillitis, nasopharyngitis, and bronchitis. Excessive smoking and alcohol consumption, as well as exposure to dust and harmful gases, are also common causes. This condition is frequently part of upper respiratory tract inflammation and is related to certain systemic conditions such as anemia, diabetes, constipation, heart disease, nephritis, and cirrhosis, which can lead to local microcirculation disorders.

bubble_chart Pathological Changes

Chronic simple pharyngitis is characterized by pathological changes such as chronic congestion of the mucous membrane, infiltration of lymphocytes, leukocytes, and plasma cells around blood vessels, hyperplasia of the mucous membrane and submucosal connective tissue, hypertrophy of glands, and increased secretion of mucus.

bubble_chart Clinical Manifestations

The throat can experience various sensations, such as a foreign body sensation, dryness, burning, or mild pain. There is an increase in thick pharyngeal secretions, often leading to frequent throat clearing and the expectoration of white, sticky mucus. In severe cases, it may cause irritative cough, nausea, and vomiting. Examination of the throat reveals diffuse congestion of the mucous membrane, dilated blood vessels with a dark red hue, and a small amount of sticky secretions. The uvula may appear swollen or elongated and relaxed.

bubble_chart Diagnosis

Based on medical history, clinical manifestations, and local examination, a diagnosis can be made. The course of this disease is generally prolonged, with local symptoms being predominant, while systemic symptoms are often not obvious. There may also be neck pain and discomfort in the chest and back. Careful examination is required to identify hidden lesions in adjacent organs and to differentiate it from pharyngeal paresthesia. Imaging techniques such as X-rays, CT scans, or MRI can be utilized to rule out early-stage malignant tumors.

Eliminate various disease-causing factors, such as quitting smoking and alcohol, improving the working environment, actively treating chronic inflammation of the nose and nasopharynx, sexually transmitted diseases, and related systemic diseases. Strengthen the constitution, enhance the body's immunity, and prevent acute upper respiratory infections. Local treatment is the same as for acute pharyngitis. Chinese medicinals have significant therapeutic effects, using Fluid-Increasing Decoction with modifications. Alternatively, an appropriate amount of honeysuckle and Ophiopogon Tuber can be used, along with two Boat-Fruited Sterculia Seeds, steeped in boiling water and taken as tea.