Tart metallic taste in the mouth, vomiting with blood, strained diarrhea with blood, severe pain in the abdomen and anus. Heat. No urine.
We need to call the doctor. Without it, the means are:
It is necessary to maintain vomiting longer.
Every 5 minutes, give alkalis, magnesia, soda, lime water, chalk, egg whites - in case of severe poisoning, immediately shake about 20 of them in two glasses of water and drink in one gulp. After 10 minutes, drink the same portion again, and then after a short time again the same portion. This will cause reverse vomiting and will cleanse the stomach well.
If there are no alkalis on hand, then give fresh milk or flour mash. But salt should not be given with anything.