According to the American Cancer Society, lung cancer makes up almost 25% of cancer fatalities. This form of cancer has proven to be deadlier than colon, prostate, and breast cancers combined, so you shouldn't take any chances.

The sheer thought of lung cancer screening can sometimes feel scary. But it's the best way to detect lung cancer in its early stages. Early diagnosis allows for easier management before cancer escalates. Learn more about how lung cancer screening saves lives.

Screening Detects the Smallest Cell Abnormalities

Don't wait until you experience signs of lung cancer to schedule a screening appointment. Sometimes, lung cancer symptoms may not appear until the cancerous cells have spread. Still, some people often confuse the symptoms of lung cancer for a mere infection, so they don't think to go for screening. This results in delayed diagnosis, making cancer that much harder to treat.

On the other hand, screening helps the ultrasound specialist detect even the tiniest abnormalities. The radiologist uses a cutting-edge x-ray technology known as low-dose computed tomography (LDCT) scan. This scan allows them to take detailed x-ray images to check the presence of nodules.

Nodules are tiny spots that are not cancerous, but if they start to grow in size, that could be a sign of cancer. Therefore, screening regularly helps keep track of the nodule's size and also allows your physician to detect cancer early. 

Lower Radiation Risk 

LDCT scans have a much lower radiation risk than traditional scans, so you don't have to worry about the health risks that come with exposure. Even better, this screening technique is relatively painless and takes a short time to complete. It's often the best option for people with screening phobia, especially if they previously underwent an invasive scan that left them traumatized.

You might be a good candidate for lung cancer screening if you have all of these things:

• You are at least 50 years old
• You have a smoking history of at least 20 years
• It's been less than 15 years since you quit smoking

You should avoid lung cancer screening if you have another health problem that prevents you from getting treatment for lung cancer. Talk to your doctor first to know if you're a good candidate for a lung cancer screening test.

Lung cancer screening goes a long way in reducing your risk of dying from cancer. If you've already quit smoking and want to be sure about your health, schedule a lung cancer screening test with a reliable ultrasound specialist today. 

For more information, contact a provider that offers ultrasound services.