Paraquat is a highly toxic herbicide. Patients who drink paraquat usually express a mouthful, a small mouthful, and similar expressions, and it is difficult to judge what the amount of one mouthful is. According to the literature, 5ml~15ml (20% concentration) taken orally is enough to kill. Paraquat poisoning is a very serious problem. I hope you will not try to poison yourself and cherish your life. If your family members take paraquat orally, don’t be discouraged, you must fight for early treatment in the first time to give a good chance for later treatment, and don’t give up easily.