Do you worry about lung cancer? Lung cancer statistics should give anyone a reason to pause, so it’s important to be aware of the risk factors, symptoms and screening options.

Lung cancer is the most common cancer in both men and women in the U.S. This cancer causes more death than the next three most common cancers (colon, breast, prostate) combined, according to the American Lung Association.

Smoking and occupational hazards are the most common causes of lung cancer. However, people who have never smoked before are also susceptible.

Signs and Symptoms of Lung Cancer:

• A Chronic cough
• Coughing up blood
• Wheezing
• Shortness of breath
• Chest pain
• Hoarseness
• Weight loss
• Bone pain
• A headache

Survival rates depend on how early the illness is diagnosed, but symptoms usually only occur in advanced stages. Therefore, it is critical for people at high risk to be screened before symptoms arise.

People at High Risk Should Be Screened

More than 80 percent of lung cancers have a chance of being cured if detected early. Low-dose lung CT screening can give peace of mind to people who may be at a higher risk. If you meet the following criteria, make it a point to talk with your doctor about an annual screening:

• Current or former heavy smokers
• 55 to 80 years old
• Less than 15 years since quitting smoking

Years of smoking can increase your chances of getting lung cancer. Assess your health and risk with a free online assessment.