Hemp Zi Ren Pill has the effect of moistening the intestines and diarrhea heat, moving the qi and laxative, and can be used for the treatment of constipation caused by gastrointestinal dryness and heat, and injury to the fluid and stool knot. Hemp Seed Pill is composed of rhubarb, Citrus aurantium dulcis, Magnolia officinalis and hemp seed kernel, etc. It has the efficacy of diarrhea and stagnation, moistening the intestines and laxative effect, and can be used to treat constipation due to dryness and heat of the stomach and intestines, and injury of the fluid to the bowels. Symptoms include dry stools, abdominal distension and pain, dry mouth, halitosis, red face and heartburn, short and red urine (small amount of urine, dark yellow color), red tongue with yellow fur, and slippery pulse. It should be noted that constipation caused by body weakness should not be used. Patients with constipation are advised to go to regular hospitals for treatment under the guidance of professional physicians.