From the perspective of traditional Chinese medicine, puzzle nut is warm and pungent in nature, and belongs to the spleen and kidney meridians, which itself has the effect of strengthening the spleen, stopping diarrhea, and warming the kidneys to consolidate the body. It can be used to treat patients with spleen and stomach deficiency, who have a poor appetite, poor appetite, a preference for hot food and cold beverages, as well as bloating and even pain in the stomach and epigastric region after eating cold food. The symptoms are more obvious especially after meals. It can be used to treat frequent urination and urinary urgency in the elderly, and it is also a good treatment for patients with frequent nocturia. It can also be used to treat premature ejaculation and seminal emission in men, who have a short ejaculation time during sex, and sometimes have seminal emission in dreams. In addition, the extract of puzzle nut itself also has a good protective effect on the heart, which can improve the blood circulation of the heart and protect the heart function.