The alias of the herb is purple-back day lily and day lily herb. It can also be called day lily root and thousand-year rat feces. It has certain medicinal value and should be used under the guidance of a physician.

The herb can also be called blood-dispersing ball and golden rat feces. The herb is a medicine with multiple names and can generally have the effects of reducing swelling and dissipating nodules, as well as clearing heat and detoxifying. The names vary in different regions. In cases where there is swelling or edema of the skin, the herb can be used for its diuretic effect. If there is a snake bite or injury, it can also improve the condition. At the same time, it can relieve diseases such as epilepsy, hernia, lung deficiency, cough, and infantile convulsions. It can have an auxiliary effect on the condition, but cannot completely cure the disease.

The herb is a perennial herb. It should be禁忌 for patients with spleen deficiency, loose stools, and clear urine. Using it may worsen the condition. It is advisable to visit a hospital for a comprehensive examination when illness occurs, which can understand one’s own condition. Under the guidance of a physician, oral medication can help alleviate clinical symptoms. Using the herb in daily life can also help prevent symptoms of heatstroke.

It is necessary to avoid eating some spicy and irritating foods in diet and choose light and easy-to-digest vitamins.