Lung Cancer Screenings
Screenings for lung cancer have been developed by experts to detect the disease in its early stages, when treatment is most effective. Since the early signs of lung cancer are often overlooked, these screenings play a crucial role in ensuring timely detection. The process begins with an assessment conducted by a pulmonary specialist over the phone, during which certain criteria are evaluated to determine if the patient is eligible for further screening. If the criteria are met, an in-person visit is scheduled, and a CT scan is performed to examine the lungs for any tumors or changes.
Who is Eligible for Lung Cancer Screening?
The U.S. Preventive Services Task Force recommends annual lung cancer screening for specific individuals. To qualify for screening, individuals must be between the ages of 55 and 80 and have a history of heavy smoking, defined as smoking at least one pack of cigarettes per day. Additionally, they must be current smokers or have quit smoking within the past 15 years.
There are other factors that may increase the risk of developing lung cancer and require screening. A family history of lung cancer fatalities, a previous lung cancer diagnosis, or a history of chronic obstructive pulmonary disease (COPD) can all elevate the risk. COPD is a term that encompasses various lung conditions, including emphysema, chronic bronchitis, and non-reversible asthma.
Furthermore, exposure to asbestos is also a risk factor that may make an individual eligible for regular lung cancer screening.