The main effect of red beans is to promote water retention and reduce swelling (to facilitate urination and eliminate edema), detoxification and drainage; the main effect of Job’s tears is to strengthen the spleen and promote dampness, remove paralysis and stop diarrhea, and remove heat and drain pus. The red bean is a water-reducing and swelling-reducing drug, belonging to the heart, small intestine meridian, taste sweet, sour, nature flat. It is mainly used in the treatment of edema, rheumatism and heat paralysis (often manifested as burning, pain, redness and swelling of joints and muscles), swollen feet and limbs, jaundice and urinary redness. Note that this product is not suitable for people with Yin deficiency and fluid injury. Job’s tears is a diuretic and diaphoretic (improves the problem of dribbling of urine, small amount of urine and inability to pass) medicine. It belongs to the spleen, stomach and lung meridians, and is cool in nature with a sweet and light flavor. It is mainly used for treating water-dampness stagnation syndrome, which is characterized by edema, dysuria, gonorrhea, and diarrhea due to spleen deficiency (diarrhea caused by weakness of the spleen). Note that this product should be used with caution in cases of spleen deficiency without dampness, dry stools and pregnant women. Adverse effects of the above drugs are not known. It is recommended to consult a doctor in time, and it is best to use the medication under a doctor’s guidance to avoid delay.