2. Poria cocos is sweet, flat, and enters the heart, lungs and spleen. Has the effects of eliminating dampness, promoting diuresis, invigorating spleen, regulating stomach, calming heart and tranquilizing mind. It is often used to treat dysuria, edema, excessive phlegm, cough, vomiting, nausea, diarrhea, nocturnal emission, stranguria and amnesia.
3. Poria cocos contains polysaccharides, triterpenoids and ergosterol, lecithin, choline, histidine, adenine, potassium, magnesium, various enzymes and trace elements. Poria cocos polysaccharide has the function of enhancing immune function and has obvious anti-tumor effect. After taking pachyman, patients with lung cancer can obviously improve clinical symptoms and improve many immune indexes, especially cellular immune function. Poria cocos also has the functions of strengthening heart, protecting liver and treating gastroptosis and gastroenteritis.