Humans are poisoned by several mushroom species, which can induce a variety of symptoms such as mild digestive difficulties, allergic reactions, hallucinations, serious organ failure, and death. Conocybe, Galerina, Lepiota, and Amanita are just a few of the mushroom genera that possess fatal toxins. The destroying angel and the death cap, which are the most common causes of deadly mushroom poisoning, belong to the latter genus. When cooked, the false morel is a delicacy, but when eaten raw, it can be extremely dangerous.Tricholoma equestre was once thought to be edible until it was linked to rhabdomyolysis poisonings. Fly agaric mushrooms (Amanita muscaria) are also known to produce non-fatal poisonings when consumed for their hallucinogenic qualities. Fly agaric has been utilized by various peoples throughout history in Europe and Asia, and its current use for religious or shamanic purposes has been reported by several ethnic groups, such as the Koryak of northeastern Siberia.