If the indication for the drug persists, Chicken Nei Jin can be taken for a long time while the indication exists. Chicken Neijin has the effect of eliminating food and strengthening the stomach (promoting food digestion and strengthening the function of the stomach and internal organs). It can be taken for a long time within the indications, but how long to take it should be decided according to the condition. Chicken Neijin is a kind of traditional Chinese medicine, sweet in flavor, flat in nature, spleen, stomach, small intestine, bladder meridian. It has the effect of strengthening the stomach and eliminating food, astringing semen and stopping spermatorrhea (consolidating semen and preventing spermatorrhea), and promoting gonorrhea and resolving stones. It is mainly used for dyspepsia, vomiting and diarrhea, chancre, enuresis, stonelike drenching (discharge of gravel during urination, or sudden interruption of urination, pain in the urethra, and intolerable pain in the waist and abdomen) and so on. The adverse effects of Chicken Nei Jin are not clear, and it is forbidden to combine it with rhubarb, diyu, tetracycline, aspirin. The use of drugs should be noted, spleen deficiency without stagnation need to be used with caution. If there is a need for medication, it should be used under the guidance of a doctor, and should not be used blindly, so as not to cause adverse consequences.