Ganoderma spores are the seeds of ganoderma lucidum during the maturity stage of growth, which are difficult to be fully absorbed by the human body due to the hard outer wall. Some people may experience dry mouth, mouth ulcers, dizziness, rapid heartbeat, increased excretion, etc. These are usually physical reactions that occur when the body improves or when toxins are removed. And for some special people, if they take a lot of Ganoderma spores, they will show corresponding performance: 1, allergic reaction: people with allergic constitution or allergic to Ganoderma spores may have respiratory discomfort after taking Ganoderma spores powder, such as coughing, coughing sputum, and in serious cases, wheezing and difficulty in breathing due to laryngeal edema. In some patients with poor intestinal tract, especially those with gastritis or severe gastric ulcer, the absorption of Ganoderma spore powder directly by the intestines and stomach will stimulate the local area, which may lead to abdominal pain, diarrhea and poor appetite, and may even induce ulcer attacks and burning sensation in the stomach; 3, slowing down blood clotting: for patients who have wounds after surgery or have deep wounds, because Ganoderma spore powder can inhibit platelet clotting and dilute blood viscosity, they may have problems such as slowing down blood clotting after taking it. In addition, Ganoderma spore powder has all the genetic material and health effects of Ganoderma lucidum, and studies have found that the corresponding medicinal use may enhance physical fitness, regulate the stomach and intestines, and improve sleep quality, so it can be taken under the guidance of a doctor to avoid discomfort caused by blind medication.