Can 999 Ganmaoling Granules and Lianhua Qingwen Capsules be taken together?

Dec 09, 2025 Source: Cainiu Health
Dr. Sun Lianqing
Introduction
It is not recommended to take Ganmaoling Granules and Lianhua Qingwen Capsules together. Although both are used for symptoms related to the common cold, they share overlapping ingredients and differ in therapeutic emphasis. Combining them may increase drug dosage and lead to adverse reactions. If cold symptoms persist or worsen, or if high fever does not subside, prompt medical attention is advised. Both formulations contain key herbal ingredients such as Forsythia suspensa and honeysuckle.

It is not recommended to take Ganmaoling Granules and Lianhua Qingwen Capsules together. Although both are used for cold-related symptoms, they share overlapping ingredients and differ in therapeutic focus; combining them may increase the risk of excessive dosage and adverse reactions. If cold symptoms persist or worsen, or if high fever does not subside, prompt medical attention is advised.

Both products contain key herbal ingredients such as forsythia and honeysuckle. Taking them simultaneously may lead to an overdose of certain components, potentially increasing the metabolic burden on the liver and kidneys. Ganmaoling Granules also contain Western medicine ingredients like paracetamol; concurrent use with Lianhua Qingwen Capsules may cause discomfort such as dizziness and nausea, and could interfere with drug efficacy.

Ganmaoling Granules primarily relieve common cold symptoms such as fever, headache, nasal congestion, and sore throat, whereas Lianhua Qingwen Capsules are more suitable for influenza symptoms caused by lung invasion of heat-toxin. Colds arising from different causes require targeted treatment; indiscriminate combination of these medications will not enhance effectiveness but may instead increase health risks.

During a cold, ensure adequate sleep and avoid fatigue, drink plenty of warm water to stay hydrated, follow a light and easily digestible diet to reduce gastrointestinal strain, stay warm to prevent chills, and maintain indoor ventilation to support recovery.

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