By what signs do you distinguish edible mushrooms from poisonous?

By what signs do you distinguish edible mushrooms from poisonous? What first aid should be provided in case of mushroom poisoning.

There are no definite differences between edible and poisonous mushrooms. One can easily confuse a poisonous mushroom with an edible one. For this you need to use a special guide with pictures and descriptions of each mushroom. But one difference may be the thickness of the stem and the shape of the cap of the mushroom. Poisonous mushrooms have thin and crooked legs, and elongated caps. In case of poisoning, it is necessary to urgently call an ambulance and, before the arrival of doctors, try to get rid of the toxic effects of mushrooms. You need to drink a few activated charcoal tablets. It copes well with toxins and it will not harm the body if you drink a lot of it. The norm for poisoning is 1 tablet for every 10 kilograms of weight.