According to the experience of doctors in past dynasties, adzuki bean has the functions of detumescence, detoxification and pus discharge, clearing heat and promoting diuresis, strengthening spleen and stopping diarrhea. Skin eczema is mostly caused by spleen deficiency and dampness. With the help of adzuki bean's functions of invigorating spleen and promoting diuresis, clearing away heat and promoting diuresis, patients with skin eczema will recover after eating, so people with acute and chronic skin eczema should eat more and often. It is also suitable for grinding adzuki bean into very fine powder, spreading it on the affected area or mixing it with egg white and applying it on the affected area.

coix seed

It is cool in nature, sweet and light in taste, and has the functions of strengthening the spleen, promoting diuresis and clearing heat. Skin eczema and damp heat are quite suitable for eating. "New edition of Materia Medica" says: Anyone who has wet lower body, it is best to use it. Yin and yang don't hurt, but dampness goes away easily. ..... With one coix seed and two as kings, there is no one slower than the taste of invigorating spleen and eliminating dampness. Coix seed is sweet and light, which can strengthen the spleen, but it can strengthen the spleen, and it is most beneficial for both medicine and food.

White lentil

It is flat in nature and sweet in taste, and can also be used as medicine to nourish the spleen and stomach and eliminate damp-heat. People with eczema of the skin eat it, which has the functions of medication and dietotherapy, and has the function of medicine tonic. "Drug Meaning" contains: lentils are sweet but not sweet, fragrant but not gluten, warm and yellowish in nature, and it is best to strengthen the spleen. Patients with skin eczema often eat white lentils, and the spleen is healthy and moist, which is conducive to curing eczema.