Fire hemp kernel, Chinese medicine name. For the mulberry family Cannabis sativa plant dry mature fruit. It has the effect of laxative. Sweet taste, flat nature; to the spleen, stomach, large intestine meridian, the main treatment of intestinal dryness constipation, wind and water (sudden edema of the head, face and limbs), foot fungus (also known as tinea pedis, is the superficial skin of the foot by fungal infection caused by the inflammation) and so on. Huperzia is the dried dry bark, root bark and branch bark of Huperzia or Huperzia concave leaf of Magnoliaceae Magnoliaceae. It is bitter, pungent, and warm in nature; it belongs to the spleen, stomach, and lungs, and has the effects of drying dampness, eliminating phlegm, and lowering qi to remove fullness (allowing qi to move downward to relieve distension and discomfort). It is mainly used in the treatment of dampness obstruction in the middle Jiao (dampness obstructing the function of the spleen and stomach), distension and fullness in the epigastrium (abdomen), stagnation of food stagnation (indigestion of food stagnating in the stomach), abdominal distension and constipation, failure of lung qi to descend, phlegm and drink (the pathological products of impaired metabolism of water and liquid), wheezing and coughing, indistinguishable wetness and turbidities, cholera and diarrhea, the seven feelings of depression, phlegm and qi obstruction of prune nucleus qi (similar to pharyngeal synesthesia), and so on. If the patient has a need for medication, it should be done under the guidance of a professional physician, so as to avoid improper use of drugs, resulting in adverse consequences.