paracetamolmérgezésnél

Paracetamol mérgezésnél refers to poisoning caused by an overdose of paracetamol, also known as acetaminophen. This common over-the-counter pain reliever and fever reducer can be harmful in excessive quantities, primarily affecting the liver.

The severity of paracetamol poisoning depends on the dose ingested and the time elapsed since consumption. Initial symptoms may be mild and non-specific, including nausea, vomiting, abdominal pain, and loss of appetite. These can appear several hours after the overdose. As the liver damage progresses, more severe signs may emerge, such as jaundice (yellowing of the skin and eyes), confusion, and in critical cases, liver failure.

Diagnosis typically involves blood tests to measure paracetamol levels and assess liver function. Treatment is most effective when initiated early. The primary antidote is N-acetylcysteine (NAC), which helps to replenish glutathione in the liver, a substance depleted by the toxic metabolite of paracetamol. NAC can be administered orally or intravenously. Supportive care is also crucial, focusing on managing symptoms and monitoring organ function. Prompt medical attention is essential to prevent serious complications and ensure the best possible outcome.