Helping Prevent Hepatocellular Carcinoma
Hepatocellular carcinoma (HCC) is a type of liver cancer that is one of the leading causes of cancer-related death worldwide. It is known to be a highly vascularized solid tumor in which angiogenesis (the formation of new blood vessels) plays an important role in tumor progression, high recurrence rates, and poor survival.
There are several risk factors that increase the chances of developing HCC. Chronic liver disease, such as cirrhosis, hepatitis B, and hepatitis C infections, are the main risk factors for HCC. The incidence of cirrhosis and HCC has increased dramatically in the Western world since the 1990s. It is important to note that hepatitis B suppression or radical hepatitis C treatment can help reduce the incidence of HCC.
To reduce the risk of developing HCC, individuals can take certain actions:
- Avoid high risk behaviors that increase exposure to hepatitis B and hepatitis C virus. High risk behaviors include intravenous (IV) drug use and unprotected sex.
- Avoid smoking and excessive alcohol consumption: Smoking and alcohol use can lead to liver fibrosis and liver cancer. Both smoking and alcohol consumption individually increase the risk of HCC, but when combined, they pose an even greater risk. Moderate alcohol consumption is generally defined as 1 drink per day for women and 2 drinks per day for men. People with liver disease should try to avoid alcohol completely.
- Maintain a healthy lifestyle: Healthy lifestyle habits can have a positive impact on reducing the risk of HCC. Minimizing obesity, eating a healthy diet, avoiding smoking and excessive alcohol consumption, and increasing physical activity are all important factors.
- Dietary choices: Beyond obesity, dietary composition plays a role in HCC risk. Consuming n-3 polyunsaturated fatty acids (found in fish and poultry), vegetables, and fiber has been inversely associated with HCC risk. On the other hand, red meat, saturated fat, cholesterol, and sugar are related to an increased risk.
- Physical activity: Engaging in regular physical activity has been shown to have a beneficial effect in reducing the risk of HCC. Multiple studies have demonstrated that being physically active can help lower the chances of developing liver fibrosis and liver cancer.
It's important to note that while these actions may help reduce the risk of developing HCC, they are not foolproof methods. It's always advisable to consult with a doctor or healthcare professional for personalized advice and guidance based on individual health conditions and medical history.