Liver fluke infections are caused by parasitic worms known as liver flukes, which can infect the livers of various animals, including humans. These flukes often enter the body through contaminated food or water, particularly when people consume raw or undercooked fish or aquatic plants. Once inside, they can cause inflammation and damage to the liver, leading to symptoms like abdominal pain, nausea, and jaundice. Preventing liver fluke infections involves proper cooking of food and maintaining good hygiene. It's essential to avoid eating raw or undercooked foods from areas where liver flukes are common. Awareness and education about these parasites can help reduce the risk of infection and promote better health.