Liangka is a Chinese medicinal preparation, the main ingredients include bitter ginseng, scutellaria and other herbs. These herbs have the effects of clearing heat and removing toxins, dispelling dampness and inducing diuresis. Bitter ginseng contains Picrasidine, which has antibacterial and anti-inflammatory effects and can effectively relieve inflammatory reactions caused by dampness. Scutellaria baicalensis, on the other hand, contains Scutellarin and other ingredients, which have the effect of clearing heat and removing toxins, inducing dampness and relieving yellowish coloration, and can help eliminate dampness from the body. Therefore, Liangka can remove dampness by regulating dampness in the body and improving the discomfort caused by dampness, such as swelling, fatigue and loss of appetite.