"Muscarine poisoning is characterized by increased salivation, sweating (perspiration), and tearflow (lacrimation) within 15 to 30 minutes after ingestion of the mushroom. With large doses, these symptoms may be followed by abdominal pain, severe nausea, diarrhea, blurred vision, and labored breathing. Intoxication generally subsides within 2 hours. Death is rare, but may result from cardiac or respiratory failure in severe cases. The specific antidote is atropine."
We're not talking about isolated muscarine here buddy, we're talking about Amanita Muscaria, I think you need to a do a little more homework.