Red Kidney Bean and Job’s Tears Tea can get rid of dampness and has the effect of strengthening the spleen and eliminating dampness (by tonifying the spleen so that dampness can be discharged). Red Kidney Bean has the effect of inducing diuresis and eliminating swelling (by facilitating urination and eliminating edema), detoxifying and draining pus. It can be used in the treatment of carbuncle, sores and poison, rheumatism-heat paralysis (often manifested as burning, pain, redness and swelling of joints and muscles, etc.), swollen feet, edema and distension, jaundice and urine redness, abdominal pain and intestinal carbuncle (carbuncle occurring in the internal organs of the bowels and manifested by fever, pain in the right side of the abdomen, and palpable lumps) and other symptoms. Adverse reactions and contraindications have not been clarified. The effects of Job’s tears are diuresis and seepage of dampness (promoting the operation of water to dispel dampness), strengthening the spleen and stopping diarrhea. It can be used to regulate symptoms such as swollen feet, loose stools, dysuria (unsmooth urination), and edema of the limbs. It is not recommended for pregnant women and the adverse effects have not been clarified. So red kidney bean barley tea has the effect of strengthening the spleen and eliminating dampness. However, the efficacy of red bean barley tea is limited, not a substitute for medication to treat disease, discomfort, it is recommended to go to the hospital in a timely manner.