Does Biyuan Tongqiao Granules promote nasal discharge elimination?

Generally, Biyuan Tongqiao Granules are effective in promoting the discharge of thick nasal mucus caused by wind-heat or damp-heat conditions, but have limited effect on clear, watery nasal discharge or non-infectious rhinorrhea. If in doubt, it is recommended to consult a healthcare professional in advance. Detailed analysis is as follows:

When thick nasal mucus is difficult to expel and accompanied by symptoms such as nasal congestion, headache, and reduced sense of smell—as seen in acute sinusitis or acute exacerbation of chronic sinusitis—the heat-clearing, orifice-opening, lung-dispersing, and turbidity-resolving effects of Biyuan Tongqiao Granules can help reduce swelling of the nasal mucosa, dilute thick mucus, enhance nasal drainage function, facilitate easier expulsion of nasal secretions, relieve nasal congestion, and reduce inflammation-related irritation in the nasal cavity.

However, if the nasal discharge is clear and excessive—caused by conditions such as wind-cold感冒 (common cold due to wind-cold) or allergic rhinitis—the heat-clearing nature of Biyuan Tongqiao Granules may not be suitable. It may not only fail to promote the discharge of clear mucus but could potentially worsen discomfort due to its cooling properties. It does not address the underlying cause of such types of rhinorrhea. Therefore, additional appropriate medications or treatment methods are needed to effectively control the symptoms.

Biyuan Tongqiao Granules should be taken according to the dosage and duration specified in the product instructions; do not adjust the dose on your own. During treatment, avoid spicy and raw-cold foods and drink plenty of warm water. If nasal discharge symptoms do not improve or worsen after three days of medication, seek medical advice promptly to adjust the treatment plan and ensure proper, targeted therapy.