PREVIOUS QUESTION:

 

NEXT QUESTION:

 

Are annual chest X-rays recommended for lung cancer screening?

ANSWER

Because sputum tests and chest X-rays have not proved particularly effective in detecting small tumors characteristic of early lung cancer, annual chest X-rays for lung cancer screening are not recommended. However, groups such as the American Cancer Society and the National Cancer Institute say CT screening should be offered to those at high risk of lung cancer. That includes smokers and former smokers ages 55 to 74 who have smoked at least a pack a day for 30 years or more, and either continue to smoke or have quit within the past 15 years. These guidelines are based on research that showed CT screening decreases the chance of death overall, but increases the chance of having a false alarm that requires more testing.

SOURCES: 

National Cancer Institute. 

National Institutes of Health. 

WebMD Medical Reference from the American College of Physicians: “Section 12 VIII Lung Cancer.”

News release, FDA.

American Cancer Society.

American Lung Association. 

Reviewed by Carol DerSarkissian on February 05, 2019

SOURCES: 

National Cancer Institute. 

National Institutes of Health. 

WebMD Medical Reference from the American College of Physicians: “Section 12 VIII Lung Cancer.”

News release, FDA.

American Cancer Society.

American Lung Association. 

Reviewed by Carol DerSarkissian on February 05, 2019

NEXT QUESTION:

When is surgery used to treat lung cancer?

WAS THIS ANSWER HELPFUL

THIS TOOL DOES NOT PROVIDE MEDICAL ADVICE. It is intended for general informational purposes only and does not address individual circumstances. It is not a substitute for professional medical advice, diagnosis or treatment and should not be relied on to make decisions about your health. Never ignore professional medical advice in seeking treatment because of something you have read on the WebMD Site. If you think you may have a medical emergency, immediately call your doctor or dial 911.

    This tool does not provide medical advice. See additional information.

    Other Answers On: