03/18/2026
⚠ KMC received an advisory from the California Department of Health, advising that the public not forage for wild mushrooms or consume foraged mushrooms after a Humboldt County resident was diagnosed with amatoxin poisoning.
➡ On Friday, March 13, an individual consumed foraged mushrooms he received from an experienced forager. By Saturday, the individual was admitted into the hospital. He is now in the ICU being treated for multiple amatoxin poisoning complications.
➡ If you have consumed foraged mushrooms in the last week, please be aware of possible symptoms of mushroom poisoning. Symptoms may not appear until 6 to 24 hours after eating a poisonous mushroom. Mild symptoms (even mild nausea) can be the beginning of a more severe reaction. Sometimes early symptoms go away within a day BUT serious to fatal liver damage can still develop within 2 to 3 days. Seek help immediately, if you or someone you know has eaten a poisonous mushroom. Do not wait for symptoms to appear. Treatment is more difficult once symptoms start.
🤒Common early symptoms include: stomach pain, cramping, diarrhea, nausea, vomiting, drop in blood pressure, fatigue, confusion
🚑 Mushroom poisoning can lead to serious complications, including: liver damage, kidney damage, hallucinations and euphoria, seizures, death.
🚨 What to do if you may have eaten a poisonous mushroom:
IMMEDIATELY seek medical care and call the California Poison Control Hotline at 1-800-222-1222 if you or someone you know may have eaten a poisonous mushroom. The hotline can tell you exactly what to do in the case of a mushroom poisoning. They also provide guidance to medical providers to help ensure proper care. The hotline is FREE and operates 24 hours a day, 7 days a week, in over 200 languages.
🚨 When to go to the hospital:
Take any of the uneaten mushroom with you if you can. Experts can identify the mushroom, which can help with your medical care. To preserve the mushroom, place it in a paper bag or waxed paper (not plastic) and refrigerate. If you don't have the mushroom, photos of the mushroom (including its cap, stem, and underside) can be helpful.
The suspected mushroom is believed to be Amanita Phalloides, or more commonly referred to as the Death Cap mushroom.