Drinking water infused with Coptis (Huang Lian) can treat what diseases?

Generally, drinking water infused with Coptis (Huang Lian) can be used to treat disorders such as damp-heat in the gastrointestinal tract, excessive heart fire, spleen deficiency with qi stagnation, damp-heat jaundice, and wind-heat pathogens. If discomfort occurs, timely medical consultation is recommended. Detailed explanations are as follows:

1. Damp-Heat in the Gastrointestinal Tract

Coptis is bitter and cold in nature and has the effect of clearing heat and resolving dampness in the middle jiao (spleen and stomach). It can help alleviate discomfort caused by damp-heat in the gastrointestinal tract, such as vomiting, diarrhea, and dysentery.

2. Excessive Heart Fire

In traditional Chinese medicine, Coptis is known for its function of clearing heart fire and is commonly used to treat symptoms caused by excessive heart fire, such as irritability, insomnia, oral and tongue ulcers, and irritability-induced anger. Moreover, drinking Coptis-infused water can also help dispel summerheat-induced heat and improve overall physical condition.

3. Spleen Deficiency with Qi Stagnation

Coptis helps regulate the functions of the spleen and stomach and can be used to treat disorders caused by spleen deficiency with qi stagnation, such as bad breath, dry mouth, thirst, and nausea. Additionally, it may help relieve symptoms of indigestion, abdominal distension, and other issues caused by food stagnation.

4. Damp-Heat Jaundice

Coptis has functions of clearing heat, promoting diuresis, and reducing jaundice. It can be used to treat damp-heat jaundice in traditional Chinese medicine, such as yellowish-dark skin, yellow sclera, abdominal pain, poor appetite, and other related symptoms.

5. Wind-Heat Pathogens

Coptis has heat-clearing and detoxifying properties. When used to prepare infused water, it can help eliminate internal heat pathogens and relieve symptoms such as cough, phlegm production, fever, dizziness, and headache caused by invasion of heat pathogens. It can also be used to treat dental pain and red, swollen gums.

It should be noted that although drinking Coptis-infused water offers many benefits, it should be consumed in moderation to avoid discomfort caused by excessive intake. Additionally, it should be consumed under the guidance of a physician to avoid inappropriate combinations with other herbal medicines.