healthy diet can help you prevent or fight cancer. Here's how to reduce your risk with cancer-fighting foods.

Chronic obstructive pulmonary disease (COPD) is a chronic inflammatory lung disease that causes airflow obstruction in the lungs. Symptoms include shortness of breath, coughing, mucus production, and wheezing. People with COPD are at increased risk of heart disease, lung cancer, and other serious health conditions.

Many people have risk factors but do not develop bladder cancer, while those with the disease may have few or no risk factors. However, it's important to know about the risk factors for bladder cancer because there may be things you can do to help lower your risk.