As A Smoker You Will Want To Know A Symptom Of Lung Cancer

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As A Smoker You Will Want To Know A Symptom Of Lung Cancer

Should you smoke, you need to be able to recognize a symptom of lung cancer so you can have time to arrange for likely treatments and limitations in your lifestyle. Annually over 200,000 Americans will get a diagnosis of cancer of the lung. The vast majority are cigarette users.

There are presently no medical screening tests approved by the FDA to uncover cancer of the lung. A screening test is meant to discover early signs in a person who does not thus far show obvious signs of an ailment. Normally accepted screening tests for other cancers include a Pap smear for cervical cancer and a colonoscopy to discover colon cancer.

Though a few British researchers are investigating a blood analysis that shows encouraging signs as a screening test for lung cancer, it could be some time for it to be accepted.

A CT scan procedure is another option showing positive results of being a screening test for cancer of the lung. The CT scan is relatively expensive (several hundred dollars) and usually not covered by insurance.

Some lung cancers are caught early, before any warning signs show up, when a standard x-ray of the chest is done, generally for another reason. If a spot shows up that may be a cancer, added diagnostic tests will be done to verify that lung cancer is present.

However, if you've not had a CT scan or a chest x-ray for a while, what what are the symptoms of lung cancer you should be watching out for?

The first and earliest lung cancer symptom you could detect is a cough that doesn't go away. After further development of your lung cancer, damage to the tissues of the lung takes place and your cough begins to produce blood.

As the cancer grows, it starts to limit the quantity of air your lungs can process. This produces a symptom of lung cancer you would describe as difficulty in breathing. You often cannot take in sufficient oxygen to supply your needs.

Uninterrupted progress of a lung cancer narrows or restricts your airway. Much like asthma, you exhibit wheezing due to airway obstructions. Inhalation becomes difficult, a real effort, even painful.

Continued progress of your cancerous tumors allow their influence to enlarge past the lungs to touch or press on additional organs and nerves. When this happens you may notice pains in your chest, your back, even your shoulders and arms. Nerves in these regions may tingle or feel pain due to the pressure of the cancerous tumor.

The cancer can damage all areas of your lung and allow infections to easily damage lung tissue. You'll experience frequent and repetitive infections including pneumonia and bronchitis.

Cancers of the lung may extend to additional areas of your body before any noticeable symptom of lung cancer become noticeable. Typical locations for your lung cancer to spread (metastasize) are the adrenal glands, liver, bones, and even your brain.

While asbestos, air pollution, radon gas are additional risk factors, noxious tobacco smoke is far out in front as the most important reason for lung cancer. As a smoker you need to be watching out for every symptom of lung cancer

Every cigarette user should know a symptom of lung cancer to know when they have taken in too much toxic tobacco smoke The top substitute for contracting lung cancer is to reduce your risk and learn how to stop smoking cigarettes altogether.