What are the commonly used Chinese patent medicines for treating phlegm in the nasopharynx?
Feb 02, 2024
Source: Cainiu Health
Dr. Lu Cheng
Introduction
Under normal circumstances, Chinese patent medicines for treating phlegm in the nasopharynx can be selected based on the underlying causes, which commonly include dry environments, smoking, pharyngitis, allergic rhinitis, and sinusitis. If discomfort occurs, it is recommended to seek timely medical attention for proper treatment. In daily life, one should quit smoking and avoid exposure to secondhand smoke as much as possible, since these irritant gases may cause throat discomfort and phlegm production.
Generally, Chinese patent medicines for treating phlegm in the nasopharynx can be selected according to the underlying causes, which commonly include dry environments, smoking, pharyngitis, allergic rhinitis, and sinusitis. If discomfort occurs, it is recommended to seek timely medical treatment. The detailed analysis is as follows:
1. Dry Environment
In dry environments, the mucous membranes of the nasopharynx may become dry, causing increased mucus secretion to protect the mucosa, which can lead to symptoms such as dry mouth, phlegm in the nasopharynx, and coughing. It is recommended to maintain adequate hydration to help preserve moisture inside and outside the body, thus relieving the sensation of dryness.
2. Smoking
Smoking irritates the mucous membranes of the nasopharynx, causing excessive mucus production and resulting in symptoms such as phlegm in the nasopharynx, chest tightness, and chest pain. It is recommended to find healthy alternative activities to replace smoking, such as exercising, reading, listening to music, or participating in interest groups. These activities can help distract attention and reduce anxiety and stress during smoking cessation.
3. Pharyngitis
Pharyngitis may be caused by excessive use of the voice. The inflammation caused by pharyngitis may lead to swelling of the mucous membranes and increased mucus viscosity, hindering mucus drainage. This can result in mucus accumulation in the nasopharynx, causing symptoms such as phlegm, dry throat, and throat itching. Medications such as Xigua Shuang (Watermelon Frost), Yinhuang Sublingual Tablets, Qinghou Lisan Granules can be taken as directed by a physician.
4. Allergic Rhinitis
Allergic rhinitis is caused by an overreaction of the immune system to allergens. When allergens enter the nasal cavity, the immune system releases chemical substances such as histamine and interleukins, causing the mucous membranes of the nasopharynx to secrete excessive mucus, leading to symptoms such as phlegm in the nasopharynx, nasal itching, and nasal congestion. Medications such as Danxiang Biyan Tablets, Biyuan Tongqiao Granules, and Xin Qin Granules can be taken under medical guidance.
5. Sinusitis
Sinusitis may be caused by upper respiratory tract infections. The inflammation caused by sinusitis may lead to blockage of the sinuses, preventing normal mucus drainage. This can result in mucus accumulation in the sinuses and nasopharynx, causing symptoms such as phlegm in the nasopharynx, postnasal drip, and reduced sense of smell. Medications such as Qianbai Biyan Tablets, Xiangju Capsules, and Biyanshu Oral Liquid can be taken as directed by a physician.
In daily life, smoking should be avoided, and exposure to secondhand smoke should be minimized, as these irritating gases may cause throat discomfort and phlegm production.
