Cancer Lung cancer is categorized in the deadly disease, for both men and women. Compared with other cancer types, such as prostate cancer, colon cancer, and breast cancer, lung cancer nowadays tend to rise faster development.

Lung cancer is a form of very rapid growth of cells (abnormal) in lung tissue caused by changes in tissue form cells or expansion of the cells themselves. If left to this abnormal growth can be spread to other organs, both near and far with a Pulmonary example bone, liver, or brain. Lung cancer caused by smoking more (87%), while the remainder is caused by the substance of asbestos, radiation, arsenic, chromate, nickel, klorometil ethers, mustard gas and coke oven emissions can cause lung cancer, although usually only occurs on workers who also smoked.

# Classification for Lung Cancer

There is the classification of lung cancer, is viewed from both dijaringan lung diffusion rate itself and to other organs. But basically the lung cancer is divided into two levels of criteria based on their distribution:

1. Primary lung cancer
Has two main types, namely Small cell lung cancer (SCLC) and non-small cell lung cancer (NSCLC). SCLC is the kind of small cells (many) which has a very rapid growth in power until engorged. Usually called "oat cell carcinomas" (wheat cell carcinoma). This type is closely associated with smokers, Handling responds well enough through the action of chemotherapy and radiation therapy.

While the growth of NSCLC cells is a single, but often strike more than one area in the lungs. For example adenoma, Hamartoma kondromatous and Sarcoma.

2. Secondary lung cancer
Lung cancer is a disease that arises as a result of the spread of cancer from other organs, most often breast cancer and colon cancer (stomach). Cancer spreads through the blood, lymphatic system or due to closeness of organs.



# Signs and Symptoms of Lung Cancer

Signs and symptoms of lung cancer will only occur when the abnormal growth of cells was more severe towards a more advanced stage, and this will take many years since the beginning of its development. There's even a possibility did not show any specific signs and symptoms, but only visible if the X-ray done. But if some of the signs and symptoms below when perceived, should immediately see a doctor:

1. Old coughing in people smoking
2. Difficulty breathing (shortness of breath)
3. Cough out blood (even though small amounts)
4. Frequent lung infections (pneumonia or bronchitis)
5. The presence of chest pain, shoulder and back section
6. Change from the usual voice
7. Cough for more than two weeks in people who do not smoke
8. Others, such as difficulty swallowing, neck and face appeared swollen, decreased appetite, weight loss, quickly tired or weak.


# Causes Lung Cancer

The biggest cause is smoking, while others are caused by contamination of the surrounding air by the substance of asbestos, air pollution by fumes or combustion including tobacco smoke. There are several cases of diseases that trigger lung cancer, namely tuberculosis and pneumonia. Both diseases can cause organ injury in the lung tissue cells supports the growth of abnormal cells inside the cavity. Lung cancer usually develops from this case is a type of adenocarcinoma (adenoma).

# Handling and Lung Cancer Treatment

Handling and treatment or treatment performed on people who have undiagnosed lung cancer will depend on the level stage, the possibility of operation, and general condition of the patient. This is not apart of history and the causes of lung cancer is certainly there.

Some typical steps are:

* Actions cancer cells lift surgery
* Actions of Radiation Therapy
* Action Therapy Kemotherapy
* (Photodynamic Action injections (PTD))

Providing Nutrition and supplements can reduce symptoms caused by lung cancer. Vitamin D and Fe is very good to be administered by lung cancer patients, so it is with antioxidant foods like blueberri, cherri, and tomatoes. Source: Lung Cancer Disease