Paracetamol overdose usually occurs if the intake exceeds from 4000 mg/day. Paracetamol poisoning symptoms include nausea, vomiting, and abdominal pain within 24 hours of overdose. Excessive sweating, loss of appetite, and general malaise. In severe cases or if left untreated, it can lead to liver failure, coma, and even death. . . . N-Acetylcysteine is the antidote for paracetamol overdose and works best if administered within 8-10 hours after ingestion. It helps prevent or reduce liver damage