The Efficacy and Function of Imperata Root

Aug 21, 2024 Source: Cainiu Health
Disease description:

Recently, I have been feeling a bit unwell, constantly experiencing dry mouth and throat, uncomfortable urination, and yellow urine. I heard that Bai Mao Gen (Rhizoma Imperatae) may help with these symptoms. Could you tell me if Bai Mao Gen can actually improve my condition? What exactly are the other functions and effects of Bai Mao Gen?

Doctor's answer (1)
Dr. Zhang Xiuhong

Bai Mao Gen (Imperata rhizome) has a sweet taste and cold nature, and it is associated with the lung, stomach, and bladder meridians. Its primary functions and effects include:

1. Cooling the blood to stop bleeding: Bai Mao Gen demonstrates effective hemostatic properties when the body exhibits bleeding symptoms such as epistaxis, vomiting blood, or hematuria caused by blood heat.

2. Clearing heat and promoting urination: It clears heat, detoxifies, promotes diuresis, and relieves urinary discomfort, making it suitable for conditions such as feverish irritability and thirst due to heat illness, edema, and difficult or impaired urination.

3. Clearing lung heat and reducing fire: Bai Mao Gen effectively alleviates symptoms such as cough due to lung heat and sore throat with swelling and pain.

4. Detoxifying and reducing swelling: It can be used to treat abscesses, carbuncles, swellings, and toxic conditions, providing effects of reducing swelling and detoxifying.

5. Alleviating damp-heat jaundice: Bai Mao Gen also helps relieve jaundice caused by damp-heat and painful, difficult urination due to heat, effectively promoting the elimination of damp-heat from the body.

Medication should be administered under the guidance of a qualified physician. Typically, it is taken internally as a decoction or applied externally as a poultice. Although Bai Mao Gen offers multiple therapeutic benefits, excessive consumption should be avoided to prevent adverse effects or bodily discomfort.