The warning signs of liver cancer often mimic symptoms of other conditions, according to the American Cancer Society. This makes early diagnosis difficult. Patients sometimes delay treatment because the symptoms of liver cancer do not always occur until the disease is in its later stages.
Symptoms of liver cancer include unexplained weight loss, appetite loss, feeling full after eating small meals, and vomiting and nausea, notes the American Cancer Society. Fluid build-up or abdominal swelling, an enlarged spleen or liver, and jaundice, which causes yellowing of the eyes and skin, are additional symptoms. Early diagnosis and treatment are crucial to successful liver cancer treatment.