Lung Cancer Symptoms, Facts and Treatment

Lung cancer is of several different types. However, we can divide it into three main kinds. The three types include non-small cell lung cancer, small cell lung cancer & lung carcinoid tumor.

Let’s have a look at the three main types of lung cancer.

Non-Small Cell Lung Cancer

Majority of the cancers of the lungs fall under this category. Typical examples include adenocarcinoma, squamous cell carcinoma, and large cell carcinoma.

Small Cell Lung Cancer

This type of lungs disease is rare and only 10 to 15% of all the patients suffer from it. However, this type of illness quickly spreads and hence is deadly.

Lung Carcinoid Tumor

The lung carcinoid tumors are only found in 5% of all the patients. Therefore, these tumors rarely spread to other parts of the body with slow growth rate.


Here are some essential facts that you need to know about this illness.

  1. Among all other types of cancer, it remains the leading cause of death in the US for men and women.
  2. Smoking causes lung cancer and you must avoid it as there remains a high correlation between the two. Smoking and lung cancer link also exists for people exposed to smoke although not active smokers.
  3. Secondary lung cancer can occur when these cells spread to other parts of the body. Typical symptoms include breathlessness, pain, discomfort, or fluid buildup in pleura.
  4. Lung pain can spread to the chest or shoulder. Similarly, if you feel such pain, you must immediately get in touch with your doctor.

Symptoms of Chest Cancer

In one out of the four people suffering from this disease, there are no symptoms. However, in other patients, there may be signs of the illness spreading to epidemic proportions.

Common Symptoms may include the following:

  • Blood in a cough
  • Breath shortness
  • Shoulder or chest pain or difficulty in swallowing
  • Other symptoms also include depression, fatigue, and unexpected weight loss.


The treatment depends on the types of cancer.

Treatment Options for Small Cell Lung Cancer

The doctor will inspect the patient to see the spread of the disease. Some of the options that the doctor may consider include chemotherapy, radio-oncology, surgery, & chemoradiotherapy. However, the doctor may also consider controlling the symptoms. The doctor may use one or more of these treatments in combination. It depends on the spread and intensity of the problem.

Radiotherapy is typically used if the disease is not spread to the other lung. However, the oncologist may consider treating a patient with chemotherapy. In some cases. Therefore, the doctor may use a combination of radio-oncology & chemotherapy.

Treatment Options for Non-Small Cell Lung Cancer

The non-small lung cancer treatment is different. Since, in this type of illness, the disease is spread to other parts of the body. The doctor will assess the spread of the disease and its stage. Therefore, the more advanced the stage of the illnesses is, the severer it gets. However, typical treatment options include surgery, chemotherapy, radiotherapy, or use of chemotherapy & radiotherapy.


We have collected a series of treatment options to assist the people who are on a lookout to find the right directions they could opt for to get the necessary help they need to fight this disease. We have researched and evaluated thoroughly before coming to the conclusion that these could be put to use. Let us know if you have any further queries we can answer by commenting below.

We don’t claim to be medical experts and do not recommend you to opt for this before consulting your doctor. This is not an orthodox to any medical expert’s advice.

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