Fighting Lung Diseases With Health Screenings


Health screenings are used in many aspects of the medical profession to prevent the progression of diseases, to assess symptoms and to try to prevent the development of illness.  One of the more common areas where screening is used is in lung health. 
An estimated 154,050 Americans were expected to die from lung cancer in 2018, which accounts for around 25 percent of all cancer deaths, according to the American Lung Association.

Common Lung Disorders & Their Symptoms

Smoking is a leading cause of chronic respiratory diseases, such as emphysema and chronic bronchitis. These diseases are major conditions of chronic obstructive pulmonary disease (COPD). COPD and lung cancer could become uncommon in future generations if smoking rates were reduced, according to the Centers for Disease Control and Prevention.

Symptoms of these lung disorders include, but are not limited to, worsening cough, chest pain, shortness of breath, coughing up blood, and back pain, among others. The symptoms are not very specific, and can often be attributed to other ailments. This makes screening all too important.

Below is a brief explanation of each condition.

    Chronic obstructive pulmonary disease (COPD): Lung conditions marked by the inability to exhale normally.
    Chronic bronchitis: A type of COPD distinguished by a chronic cough.
    Emphysema: Lung damage that allows air to be trapped in your lungs and reduces the patient’s ability to blow out air.
    Lung cancer can develop in any part of the lungs. Your treatment options depend on the type, location, and the spread of lung cancer in your body.

How Early Detection Saves Lives

Early detection for these diseases is crucial to any patient’s health.  With any disease, the earlier it is detected, the earlier it can be fought.  With lung disorders, it is highly beneficial for patients who have a history of smoking or chronic lung issues to get tested regularly.

Depending on the stage of lung cancer, treatment options include radiation, surgery, chemotherapy, and medications.  The earlier the stage, the more options your doctor has to treat the condition effectively.

Science Supports Low-Dose CT Scans as Lung Cancer Screening

While the reduction of smoking rates is the best solution for lung diseases, early screening is the best way to catch the diseases early, and to reduce the chances of death.  A newly accepted method of screening for lung cancer is an annual screening with low-dose computed tomography (LDCT).

The results of the National Lung Screening Trial (NLST) found that screening with low-dose computed tomography scans compared to chest X-ray reduced lung cancer deaths among older heavy smokers by 15-20 percent.

Should You Get a Lung Cancer Screening?

Your primary care doctor is your first stop for discussing your smoking history, lung health, and lung cancer risks. If you need to find a low-dose CT lung screening, call Doctors Imaging.

Get the Facts on Lung Health

More States in Need of LDCT Screening Centers

As opposed to cancers like leukemia and prostate, lung cancer is most often caused by lifestyle choices such as smoking cigarettes, other tobacco products or working in areas where carcinogen-filled smoke is present.

There has been an increase in advertising and lobbying for anti-tobacco campaigns. In addition, there are more than a few organizations now attempting to stop potential smokers in their youth before they pick up the habit. Thanks to these efforts and increased study on the connection between smoking and lung cancer, the rates of lung cancer in the U.S. have decreased considerably.

In hopes of combating the lung cancer statistics, the American College of Radiology and the American Cancer Society have teamed up to offer certification and accreditation to different facilities around the country that have met the strict informative, functional, and practicing ways that contribute to increased knowledge and prevention of lung cancer.

This initiative makes states more competitive in their efforts toward eradicating lung cancer, especially in states where there are high numbers of diagnosis. Medical imaging communities have done studies on the effectiveness of these centers throughout the country by first surveying how many are currently in operation. The survey showed that “nationwide, each state, including Washington DC, had a mean of four screening centers; however, 11 states had no screening centers identified. There was an average of 0.3 screening centers per 100,000 people aged 55 to 79. Among the states with the best capacity of LDCT screening centers were Washington, DC, Connecticut, Virginia, Colorado, and Maryland.”

The areas that need improvement are states like Mississippi, Arkansas, Oklahoma, Louisiana, West Virginia, and Missouri because they have some of the highest prevalence of lung cancer. Fortunately for New Orleans area residents, Doctors Imaging now offers the screenings.

Low-Dose CTs have been shown to be one of the best measures taken in early diagnosis of lung cancer. Because of the aggressive nature of lung cancer and the rarity of lung transplants, the earlier lung cancer is diagnosed, the sooner treatment can begin and the better the chances of survival are. CT scans (computed tomography) use X-ray capabilities to examine the internal structures of the body. CTs are the preferred imaging tool when searching for the presence of lung cancer. Lungs are made up of tissues, blood vessels, and nerves. Because CT imaging can produce cross-sectional images of the body’s tissue, CTs can see through bone and see the lungs from several angles, reassuring the patient that their scan is thorough.

Some may be hesitant to book an appointment for a lung cancer screening because they are worried about pain from the procedure or the possibility of radiation exposure. Please know that CT scans are completely non-invasive and the average procedure takes no more than 30 minutes. The CT machines are calibrated so that the radiation used to highlight the internal organs is an extremely low dose, about as much natural radiation a person experiences during a year. Even more beneficial is that your results will be ready and shared with your practicing physician on the same day. Please keep in mind that your doctor may need sufficient time to review the results of your exam.

If you believe that you have a possibility of developing lung cancer or you are a former or current smoker over the age of 50, please consider coming to Doctors Imaging for a lung cancer screening test. Our machines are state-of-the-art. And our friendly and experienced staff will help you with your imaging questions and concerns. Please review our CT Scan Page to learn preparations and common questions or call our offices at 504-883-8111.

Lung Cancer Detection in Louisiana Made Easy

Lung cancer is a devastating condition to suffer. There are as many as 228,000 new cases of lung cancer to be diagnosed in 2019 and as almost 142,000 people will die from lung cancer-related complications. This translates to about 1 in 15 men and 1 in 17 women will be likely to develop lung cancer. You can see that lung cancer statistics in the United States are alarming, which is why Louisiana doctors are committed to finding innovative ways and techniques to both detect and treat lung cancer.

As a patient, the symptoms of lung and or bronchi cancer can be difficult to see at first. Symptoms of lung cancer could be can be innocuous things like a cough that won’t seem to go away, chest pain with deep breathing or coughing, shortness of breath, feeling tired and weak or hoarseness in the voice. As you can see from this symptom list, these symptoms could be a bad chest cold. That is why lung cancer diagnoses are made when cancer has become serious or terminal because people are not trained to recognize the signs.

Like most cancers, there can be one reason or several reasons why someone develops cancer. Cigarette or tobacco smoking is the most common cause of lung cancer. The Center for Disease Control has named smoking as “the number one risk factor for lung cancer” linking the habit to 80-90% of lung cancer diagnoses. Even if you are not a smoker, working or living around secondhand smoke can lead to lung cancer. Cigarette smoke is loaded with carcinogens and other toxic chemicals like tar, nicotine and carbon monoxide that can develop into lung cancer without ever even smoking a cigarette. Other risk factors for lung cancer include radon exposure, a naturally occurring gas that can be trapped in homes and buildings, that rises from the ground. You can have your home or office tested for radon levels and the EPA has a set of guidelines for lowering the radon levels in your dwelling. Other risk factors for lung cancer include family history or genetic issues as well as exposure to toxic substances like asbestos and chromium.

Louisiana is one state in particular that has a high instance of lung cancer. 68 per 100,000 residents have lung cancer and 51 per 100,000 die every year from the condition in Louisiana alone. With statistics like this, it is lucky that lung cancer detection in Louisiana has been made easier and more advanced with the help of local facilities like Doctors Imaging.

If you think that you may have lung cancer or would like to set up an appointment to discuss preventative measures, please contact Doctors Imaging in Metairie at 504-883-8111 Monday through Friday from 8:30 AM to 5 PM.