Acute hepatitis is a temporary inflammation of the liver that typically resolves within one to two months. In a few instances, it may develop into chronic hepatitis, although it rarely leads to acute liver failure.
Acute hepatitis is a relatively common condition, with the primary cause being infection from one of the hepatitis viruses. However, it can also be triggered by other infections, such as cytomegalovirus infection. Additionally, overdose of substances like halothane or paracetamol, as well as exposure to toxic chemicals like alcohol, can lead to its development. The symptoms of acute hepatitis vary in intensity, ranging from mild to severe, and may include tiredness, fever, nausea and vomiting, pain in the upper right abdomen, and jaundice.
Diagnosis of acute hepatitis often involves blood tests, including liver function tests. For the majority of cases caused by viral hepatitis, the body can naturally recover within a few weeks. However, if the condition arises due to exposure to a chemical or drug, detoxification using an antidote may be considered as a treatment option. In severe cases where the liver is significantly damaged, intensive care might be necessary. In rare instances, a liver transplant could be the only viable option to save a life. Regardless of the cause, it is crucial to avoid alcohol consumption during and after the illness.