What are the benefits of drinking water infused with Huang Lian Hua (Rhododendron anthopogonoides)?

Generally, the benefits of drinking water infused with Huang Lian Hua (the flower of Coptis) include antibacterial and anti-inflammatory effects, treatment of gastroenteritis, clearing heat and drying dampness, lowering blood sugar, and clearing heat to remove toxicity. Detailed explanations are as follows:

1. Antibacterial and Anti-inflammatory

Huang Lian Hua has antibacterial and anti-inflammatory properties. Dysentery is caused by Shigella bacteria invading the submucosal layer of the intestinal lining, causing tissue necrosis and ulcers which lead to dysentery. Drinking Huang Lian Hua-infused water can help inhibit the proliferation of Shigella and reduce toxin production.

2. Treatment of Gastroenteritis

Huang Lian Hua affects the heart, spleen, liver, gallbladder, and kidney meridians. It has the function of clearing heat, drying dampness, purging fire, and detoxifying. Drinking this infusion can alleviate gastroenteritis symptoms such as nausea, vomiting, abdominal distension, and diarrhea.

3. Clearing Heat and Drying Dampness

Huang Lian Hua can reduce excessive heart and stomach fire, thus exerting effects of clearing heat and drying dampness. Drinking this infusion can improve symptoms caused by excessive internal heat, such as irritability, insomnia, vivid dreams, dizziness, and blurred vision.

4. Lowering Blood Sugar

Certain components in Huang Lian Hua assist in reducing blood sugar levels. Drinking this infusion may help control blood glucose by improving insulin sensitivity and promoting glucose utilization.

5. Clearing Heat and Removing Toxicity

Huang Lian Hua contains berberine, which has heat-clearing and detoxifying effects. Drinking this infusion can effectively combat heat-induced toxicity in the body from various causes, helping to eliminate internal heat toxins and promote recovery.

However, it should be noted that Huang Lian Hua is cold in nature, and long-term or excessive consumption may damage the yang energy of the spleen and stomach. Therefore, it is not advisable for prolonged or excessive use.