A. Mushroom poisoning has more symptoms, as follows: 1. Gastrointestinal poisoning: usually 6 hours after consumption, patients can show nausea, vomiting, abdominal pain, diarrhea and other gastroenteritis manifestations; 2. Muscarinic-like poisoning: salivation, lacrimation, slowed heart rate, shortness of breath, narrowed pupils, acute pulmonary edema and other manifestations; 3. Atropine-like poisoning: manifested by tachycardia, dilated pupils, and excitement, mania and other psychiatric symptoms; 4, The symptoms of hemolytic toxin poisoning: can lead to acute liver failure and even splenomegaly; 5. When mushroom poisoning is encountered, the antidotes usually include the following: 1. general treatment: i.e., vomiting, rehydration, promoting excretion, and perfusion, which should promote the excretion of venom; 2. muscarinic poisoning: special antidotes such as atropine should be given; 3. hepatotoxin poisoning: antidotes containing sulfhydryl groups are often given, such as disodium dimercaptobutyrate and dimercaptopropanesulfonic acid; 4. hemolytic toxin poisoning: epinephrine is usually given to treatment. The symptoms of mushroom poisoning will be different depending on the toxins contained in the mushrooms and the way of relief will be different as well.