About Lung Cancer
Lung cancer is a form of cancer that originates in the lungs—the organs responsible for the inhalation of oxygen and exhalation of carbon dioxide. During its development, abnormal cancer cells grow within the lungs, causing so much damage that they eventually invade nearby lung tissue, the lymph nodes, or organs. Medical treatments vary and can include both natural cancer treatment options or conventional therapies like surgery or chemotherapy.
There are two major types of lung cancer:
- Small cell lung cancer (SCLC) – Appears almost exclusively in heavy smokers. This type of lung cancer makes up 15% of all lung cancer patients.
- Non-small cell lung cancer (NSLC) – The bulk of lung cancer cases, which behave in a similar manner. The most common of these are:
- Adenocarcinoma (40% of cases)
- Squamous cell carcinoma (30% of cases)
- Large cell carcinoma (10% of cases)
Amongst both men and women, it’s the principal cause of cancer in America. A brief look at the numbers clearly illustrates what a grave threat advanced lung cancer truly is. According to the National Cancer Institute:
- More than 228,000 people in the US are diagnosed with lung cancer every year.
- Of these, 10% to 15% have never smoked.
- 156,000 American lung cancer deaths annually.
Of the 200,000+ people diagnosed with the disease, the average age at the time of diagnosis is approximately 70 years old.
Causes and Risk Factors of Lung Cancer
Although the exact causes behind cancerous cells mutation in the cells remains unknown, lung cancer has some of the clearest links between behavioral patterns and its development, especially when compared to various other types of cancer. Common risk factors include:
- Smoking – Over time, the risk of disease increases proportionally with the amount of smoking you do and the frequency of smoking. Another contributing factor to consider is the duration of the habit. Even if you have smoked for years, it is still beneficial for your health to quit smoking as soon as possible.
- Secondhand smoke exposure – Even those who don’t smoke can develop cancer by inhaling secondhand smoke from the people around them that regularly do smoke, especially because that smoke has increased levels of toxicity.
- Family history of lung cancer – If you have one or multiple direct family members who lung cancer patients, then you are predisposed to get it as well.
- Older age – Most people are diagnosed with the disease after age 70.
- Race – According to studies, “White male smokers consume 30%–40% more cigarettes than their black counterparts, but black male smokers are 34% more likely to develop lung cancer.”
- Exposure to radon gas – Radon is the breakdown of uranium in either soil, water, or rock. Dangerous radon levels can build in just about any building or home in certain areas.
- Exposure to carcinogens – Exposure to asbestos or other substances like chromium, nickel, and arsenic can greatly increase the risk of cancer.
Early Detection, Diagnosis, and Staging
Lung cancer typically doesn’t produce noticeable symptoms in the early stages. Signs normally only arise when disease has advanced. Potential symptoms of advanced lung cancer may include:
- A persistent cough
- Bone pain
- Chest pain
- Coughing up blood
- Inexplicable weight loss/loss of appetite
- Shortness of breath
Screening for cancerous cells is usually done in one of three ways:
- Imaging tests – An X-ray to look for abnormal masses or a tumor, or a CT scan to show small lesions.
- Septum cytology – If you have a cough that produces sputum, that sample can be analyzed beneath a microscope to reveal lung cancer cells.
- Lung tissue sample – A biopsy of abnormal cancerous cells may be removed and then analyzed.
Stages of Lung Cancer
There are different gradations to stages based upon the TNM classification, which assigns a score according to the TNM factors:
- T – Tumor size and location
- N – The number of lymph nodes involved
- M – Metastasis, how far it has spread
Depending on the stage of the disease, surgery, radiation therapy, chemotherapy, or optimally, lung cancer natural treatment can be employed to fight lung cancer cells. Generally speaking, the stages of lung cancer can be defined as follows:
- Stage I – The cancerous cells or tumor are only in a single lung. At this stage, the cancer has not spread to other organs or lymph nodes in the patient.
- Stage II – The cancer has already spread to lymph nodes within the lung, however it has not yet traveled to other organs.
- Stage III – The cancer has spread to the lymph nodes at the center of the chest but has not reached distant organs.
- Stage IV – The advanced lung cancer has metastasized, spreading throughout the body.
Immunity Therapy Center utilizes a variety of alternative Cancer treatments to strengthen your immune system while directly targeting your Cancer Cells. The type and combination of immunotherapy we use vary depending on the type and location of Cancer, stage of Cancer, and the overall health of the individual. If you are interested in a customized alternative therapy treatment plan or learning more about alternative therapy for Cancer Treatment reach out to Immunity Therapy Center today!
Lungevity. Types of Lung Cancer. https://lungevity.org/for-patients-caregivers/lung-cancer-101/types-of-lung-cancer
National Cancer Institute. Contents of the SEER Cancer Statistics Review, 1975-2016. https://seer.cancer.gov/csr/1975_2016/sections.html
Lathan, C. NCBI. Perspectives of African Americans on Lung Cancer: A Qualitative Analysis. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4391768/
Wexler, A. Medical News Today. What are the stages of lung cancer? (2017). https://www.medicalnewstoday.com/articles/316198.php