Is it harmful to the body to frequently take Huanglian Shangqing tablets?

Mar 25, 2025 Source: Cainiu Health
Disease description:

Recently, I've had severe heatiness (internal heat), with blisters on the corner of my mouth and a sore throat. I bought Huanglian Shangqing Tablets to take, but I'm worried about possible side effects. How effective is this medication, and can it be taken frequently?

Doctor's answer (1)
Dr. Zhang Xiuhong

Under normal circumstances, frequent consumption of Huanglian Shangqing Tablets may be harmful to the body.

Huanglian Shangqing Tablet is a commonly used traditional Chinese medicine preparation, primarily composed of Coptis (Huanglian), Scutellaria (Huangqin), Forsythia (Lianqiao), and other herbal ingredients. It has functions of clearing heat and detoxifying, purging fire, and relieving constipation. It is commonly used to treat symptoms such as headache, toothache, and sore throat caused by excessive internal heat. However, due to its cold nature, long-term or excessive use of Huanglian Shangqing Tablets may suppress the body's yang energy, leading to spleen and stomach deficiency-cold, causing discomfort symptoms such as abdominal pain, diarrhea, and nausea. In addition, it may increase the burden on the liver and kidneys and affect their normal functions.

When using Huanglian Shangqing Tablets, one should follow the guidance of a physician, strictly control the dosage and duration of treatment, and avoid adjusting the dosage or prolonging the medication period on one's own. Meanwhile, during the medication period, one should pay attention to monitoring bodily reactions, and if any adverse symptoms occur, discontinue the medication promptly and seek medical advice.

During the course of treatment, patients should also maintain good lifestyle habits, such as moderate exercise and a balanced diet, which can help the body recover more quickly.