Liver cancer is a condition that affects thousands of people each year. It is one of the most dangerous forms of cancer and can be difficult to treat. While most people associate liver cancer with alcoholism, this is not the only cause.
In this article, we will explore the different types of liver cancer, the causes, symptoms, and treatment options available.
Types of Liver Cancer
There are two types of liver cancer:.
Hepatocellular Carcinoma (HCC)
This type of cancer develops from the hepatocyte cells within the liver and accounts for 75% to 85% of all liver cancers.
Cholangiocarcinoma (Bile Duct Cancer)
This type of cancer develops from the bile ducts within the liver and accounts for 10% to 20% of all liver cancers.
Causes of Liver Cancer
The leading causes of liver cancer include:.
Hepatitis B and C:
Hepatitis B and C are serious liver infections that can lead to liver cancer. Hepatitis B and C are spread through contact with infected blood, semen, or vaginal fluids.
Chronic hepatitis B and C can cause liver injury and inflammation, leading to cirrhosis and eventually cancer.
Alcoholism:
Excessive alcohol consumption can lead to liver damage, inflammation, and cirrhosis, which increase the risk of developing liver cancer.
Fatty Liver Disease:
Fatty liver disease is a condition in which fat accumulates in the liver, leading to inflammation and scarring. This condition can increase the risk of developing liver cancer.
Non-Alcoholic Fatty Liver Disease (NAFLD):
NAFLD is a condition that occurs when fat accumulates in the liver in people who consume little or no alcohol. NAFLD can lead to cirrhosis, which increases the risk of developing liver cancer.
Symptoms of Liver Cancer
The symptoms of liver cancer include:.
Abdominal Pain:
Abdominal pain is a common symptom of liver cancer. The pain is usually located in the upper right abdomen and can be dull or sharp.
Weight Loss:
Weight loss is a common symptom of liver cancer. People with liver cancer may lose weight even if they are consuming enough food.
Loss of Appetite:
Loss of appetite is a common symptom of liver cancer. People with liver cancer may have little or no appetite and may experience nausea and vomiting.
Jaundice:
Jaundice is a condition that occurs when the skin and whites of the eyes turn yellow. Jaundice is a common symptom of liver cancer and occurs when the liver is unable to remove bilirubin.
Treatment Options for Liver Cancer
The treatment options for liver cancer depend on the stage of the cancer and the overall health of the patient.
Surgery:
Surgery is a common treatment option for early-stage liver cancer. During surgery, the surgeon removes the cancerous tumor from the liver. This procedure is called a hepatectomy.
Chemotherapy:
Chemotherapy is a treatment option for advanced liver cancer. Chemotherapy uses drugs to kill cancer cells. The drugs are usually administered through a vein or by mouth.
Radiofrequency Ablation (RFA):
RFA is a treatment option for people with small liver tumors. During RFA, an electric current is used to destroy cancerous tissue.
Liver Transplantation:
Liver transplantation is a treatment option for people with advanced liver cancer. During a liver transplant, the surgeon removes the patient’s liver and replaces it with a healthy liver from a donor.
Preventing Liver Cancer
There are steps you can take to prevent liver cancer. These include:.
Getting Vaccinated:
Getting vaccinated for hepatitis B can reduce your risk of developing liver cancer.
Maintaining a Healthy Weight:
Maintaining a healthy weight can reduce your risk of developing liver cancer. Exercise regularly and eat a healthy diet.
Avoiding Excessive Alcohol Consumption:
Excessive alcohol consumption can increase your risk of developing liver cancer. If you drink alcohol, do so in moderation.
Conclusion
Liver cancer is a serious condition that requires prompt treatment. The causes of liver cancer are varied, but the most common causes include hepatitis B and C, alcoholism, and fatty liver disease.
If you are experiencing symptoms of liver cancer, speak to your doctor. Early detection and treatment can improve your chances of survival.