
A cat suffering from mycotoxin poisoning is the type of emergency which will need immediate hospitalization and treatment. Your veterinarian will pump the cat's stomach and, if it is not convulsing, give activated charcoal to absorb the toxic material in the stomach and intestines. Overall prognosis is good if treatment begins soon after ingestion of the fungi.
Watch your cat for recurrence of symptoms and call your veterinarian immediately if tremors, seizures, or any other untoward symptom develops. Most cats recover within 24 to 48 hours after treatment. However, some animals may recover more slowly and take a few weeks for the symptoms to subside.
In order to prevent your cat from eating raw mushrooms or other moldy food material, you should remove any harmful items from the backyard and safely secure a compost heap, should you have one. It is also helpful to pay attention to your cat when it roams outdoors.