What Are the Causes and Risk Factors of Adenocarcinoma and How to Prevent Adenocarcinoma?

The exact cause of adenocarcinoma is unknown. However, scientists believe that just like other cancers, changes in the DNA of cells may be a major factor.
The risk factors and causes of adenocarcinoma usually depend on the type. The most common ones include:
- Increasing age
- A family history of cancer
- Certain inherited conditions
- Obesity
- Smoking
- Heavy drinking
- Exposure to radiation therapy
- Certain infections
- Exposure to cancer-causing substances, such as radon, asbestos, arsenic, chromium, and nickel
Although it is impossible to totally prevent cancer, doctors may recommend certain things to reduce your risk of having cancer. For example, making healthy lifestyle choices is the best way to prevent adenocarcinoma and other types of cancer. The following lifestyle changes help reduce the risk of developing cancer:
- Avoid tobacco products.
- Be physically active.
- Maintain a healthy weight.
- Eat a well-balanced diet.
- Visit your healthcare provider regularly.











