First, if people have severe yin deficiency and excessive fire, then try not to take Ganoderma spore powder in this case, otherwise the internal heat will become more and more serious. Second, if people have liver and kidney dysfunction or are critically ill, then it is not suitable to take Ganoderma spore powder in this case. Third, when taking Ganoderma spore powder, everyone must quit smoking and drinking, and avoid eating irritating food, otherwise it will easily affect the effectiveness of Ganoderma spore powder. Fourth, if people have extremely sensitive constitutions, they need to be particularly cautious when consuming Ganoderma spore powder. Generally speaking, it is not recommended for people with sensitive constitutions to take Ganoderma spore powder. What are the contraindications for taking Ganoderma spore powder? If people are extremely sensitive or are critically ill, then it is not suitable to take Ganoderma spore powder. When taking Ganoderma spore powder, you should not eat irritating food, and do not eat too greasy food. If people's metabolism has become abnormal, they should try to avoid taking Ganoderma spore powder at this time.