Ma Ren Wan has the effect of laxative and laxative, but it does not contain the presence of the drug of generating fluids, thus it cannot be considered to have the effect of nourishing yin and generating fluids (nourishing the yin fluid and generating fluids). Ma Ren Pill is a kind of laxative Chinese patent medicine, which is composed of flaxseed, bitter almond, rhubarb, citrus aurantium, thick park, white peony, with the efficacy of draining heat, moistening the intestines and laxative, and can be used clinically for the treatment of constipation caused by intestinal dryness and fluid deficiencies, abdominal distension, loss of appetite, dry mouth, red tongue, and dry, yellow-colored moss, etc. The drug composition does not have the effect of nourishing yin and generating fluids. In its drug composition, there is no drug that nourishes yin and generates fluids, so it cannot be considered to have the efficacy of nourishing yin and generating fluids. The adverse reactions of Ma Ren Pills are not clear, in the process of medication, it is not advisable to use nourishing Chinese medicines, and spicy and stimulating food should be avoided. Patients who need to use the drug, should be under the guidance of a doctor, not unauthorized use of drugs.