The medicinal name of the lesser-flowered rice pocket is sweet groundnut, which has the effect of clearing heat and detoxifying the body (removing heat and toxicity from the body), cooling the blood and eliminating swelling (treating blood heat and eliminating swelling and pain). Sweet Groundnut is the dried whole herb of the leguminous plant Rice Pocket. It is sweet, bitter and cold in nature, with the efficacy of clearing heat and removing toxins, cooling blood and eliminating swelling, and is used as the main treatment for carbuncle furuncles (sores mostly occurring on the limbs or face, with small shapes and deep roots, as hard as nails), intestinal carbuncles (carbuncles in the intestinal tract), and scrofula (a chronic infectious disease that develops in the lymph nodes of the neck), and other conditions. The adverse effects and contraindications of the drug are not known. However, the drug is bitter and cold, so it should not be used by patients with deficiency of spleen and stomach (weak and cold spleen and stomach). If necessary, it is recommended to visit a regular hospital for treatment under the guidance of a medical practitioner specializing in diagnosis and treatment.