Some possible causes of liver disease are inflammation in the liver, chronic alcohol abuse, genetic conditions and a poor diet, according to MedicineNet. Certain prescription and over-the-counter medications can also lead to liver disease.
The term liver disease is used to describe several conditions that affect the liver's ability to function normally. It can be caused by chronic inflammation of the liver, which can result from a number of conditions, states WebMD. Liver disease resulting from fat build-up in the liver, called non-alcoholic fatty liver disease, is associated with obesity.
Some other possible causes of liver disease are autoimmune diseases such as HIV and hepatitis, a variety of viruses and parasites, and cancers of the liver or bile ducts, according to Mayo Clinic. Cancers that spread to the liver from elsewhere in the body can also lead to liver disease. Mayo Clinic also warns against eating mushrooms in the wild, as certain varieties can cause acute liver failure.
Certain medications can cause inflammation that could lead to liver disease as a result of prolonged use, Medicine Net notes. Certain antibiotics and birth control drugs can lead to liver inflammation, so people who take these kinds of medications should talk to their doctors about liver health.