An Overview of Lung Cancer

General information on lung cancer

Lung cancer, lung carcinoma or is one of the most common forms of cancer today. One of the most common causes of cancer deaths in the United States today. In the United States, another form of cancer is increasingly common is breast cancer, which is the development of malignant tissue in the breast. A small percentage of men also contract breast cancer. The numbers are small, a man with breast cancer against a 100 women with it but its existence. However, there is a big difference between breast cancer and lung cancer. You can see the symptoms of breast cancer at an early stage, while in the case of lung cancer, the symptoms are not detected early, mainly because they correspond to the symptoms of other minor ailments. In this article, we will discuss lung cancer.

A person is said to suffer from lung cancer, when a growth of malignant cancer cells is detected in the lungs. Depending on the phase in which lung cancer is detected, it can be classified as:

The first steps

Half step

Steps

Today, there is a large amount of information on lung cancer available. Patients or family members of patients can access information via the Internet, which has an almost unlimited number of websites dedicated to different aspects of lung cancer - the types, causes, symptoms, diagnosis, treatment, etc. For example, if you are from the UK and want to search for information on the treatment of lung cancer, facilities, etc. in your country, you can simply log on the website of Cancer Research UK, the a leading cancer charity in the UK, and to gather any information you want from your site.

Previously, lung cancer treatment was not an easy thing to do because of the huge amount of expenditure in the form of medical bills, hospital stays fresh, etc. Lung cancer insurance is available easily, as is insurance that covers other forms of cancer.

Types of lung cancer

There are two main types of lung cancer exist today. Both are seen in the epithelial cells of the lungs. They are:

lung small cell cancer (SLCC)

non-small cell lung cancer

There is another type, called small cell / large mixed lung cancer. Small cell lung cancer

This is the rarest of two basic forms of lung cancer. One in five patients with lung cancer suffer from a lung cancer.

Lung cancer non-small cell

Lung cancer non-small cell cancer and non-small cell lung cancer is the most common of the two basic forms of lung cancer. Four of five lung cancer patients suffer from this type of cancer.

Depending on the type of cell / sector in which cancer cells proliferate in the lung cancer non-small cell lung is further classified into three types. They are:

Squamous cell carcinoma

Adenocarcinoma

Great Carcinoma

Bronchoalveolar carcinoma (BAC)

Squamous cell carcinoma

This is the most common type of lung cancer. It occurs in the cells that line the airways in the lungs. This type of cancer is mainly due to the absorption of nicotine through smoking.

Adenocarcinoma

This form of cancer is seen in the mucus cells in airways in the lungs.

Great Carcinoma

This is also called undifferentiated lung cancer. In large cell carcinoma, proliferating cells are round, and much greater than those observed in adenocarcinoma cell or a squamous cell carcinoma.

Bronchoalveolar carcinoma (BAC)

This form of cancer is seen in the bronchopulmonary region.

What causes lung cancer?

The main cause of lung cancer is tobacco exposure. This is primarily by smoking. About 80% of lung cancer patients are smokers. Smokers may be cigarette smokers, cigar smokers and pipe smokers; Whatever. The risk of lung cancer is equal in all three cases.

A person can also inhale smoke passively or involuntarily. This smoke is also called environmental tobacco smoke. Secondhand smoke is of two types:

Mainstream - This is the smoke exhaled by the smoker, and represents over 50% of all secondhand smoke.

Passive smoking is also a great chance of getting lung cancer. The odds of smoking / passive secondary lung cancer development is 30% higher than those who do not inhale the smoke actively or passively.

However, there have been instances of even total non-smokers suffering from lung cancer. This indicates that smoking is not the only cause of lung cancer. Some of the other causes of lung cancer:

Air pollution

Inhalation of asbestos fibers

Exposure to radon, a radioactive substance formed by uranium break

Inhaling smoke marijuana by smoking

The region of the breast exposure to radiation therapy for cancer treatment

Hereditary reasons

The presence of arsenic in drinking water

The diet low in fruits and vegetables (which increases the risk of lung cancer in smokers)

A combination of tobacco exposure, with all of these cases greatly increases the chances of a person contracting lung cancer.

The symptoms of lung cancer

Some of the most common symptoms of lung cancer. There are no specific symptoms of early stages of lung cancer. This is one reason why lung cancer is usually detected in its later stages.

Using a proper screening technique would greatly increase the chances of early detection of lung cancer. Since lung cancer is detected, the next step is to determine the phase that is. Roman numerals are used to mark the different stages of lung cancer, the numbers 0 through IV.
Treatment of lung cancer

Lung cancer treatment options are generally the same as the treatment options for cancer and prostate treatment options for colon cancer. What I mean is that all cancers have the same treatment options. However, lung cancer testing can be different from colon cancer tests. Standard treatment options for lung cancer are:

Surgery

Radiotherapy

Chemotherapy

What matters is the combination of methods used. References

http: //www.aacr.org

http: //www.cancer.gov/cancertopics/types/colon-and-rectal

http: //www.cancerbackup.org.uk/Cancertype/Lung/General/Typesoflungcancer

http: //www.cancer.org

http: //www.lungcanceronline.org