Chicken Neijin can be decocted, powdered or combined with other Chinese medicines or made into Chinese patent medicine such as Pediatric Compound Chicken Neijin Powder. It belongs to the four meridians of the small intestine, bladder, spleen and stomach, and is good at strengthening the stomach and eliminating food, clearing the gonorrhea, astringing semen and stopping ejaculation (consolidating semen and preventing ejaculation). It can be used to regulate the spleen and stomach, either by decocting and consuming in soup, or by grinding and taking. It can also be combined with atractylodes, Chinese yam, and Chinese medicinal herbs to improve the symptoms of spleen deficiency and chancre. In addition, it can also be combined with malt, which can soothe the liver, relieve depression, eliminate food and harmonize the middle, strengthen the spleen and open the stomach (by strengthening the spleen to improve appetite), not only strengthen the spleen qi, soothe the liver qi, but also generate stomach qi, which can be used for the symptoms of a weak spleen and stomach, loss of appetite and stagnant diet. In addition, it can be made into Pediatric Compound Chicken Nei Jin San to regulate the spleen and stomach. It should not be used together with rhubarb and diyu, and should be used with caution for people with spleen deficiency and stagnation. If you need to use it to regulate the spleen and stomach, you must be guided by a professional Chinese medicine practitioner, and should not use it on your own.