First Symptoms of Lung Cancer

The first symptoms of lung cancer often confused with less serious conditions. That means it's more likely that the first symptoms of lung cancer has already spread through the lungs and other parts of the body before it is diagnosed.

The first symptoms of lung cancer often do not appear until the disease is advanced. For this reason, only 15 percent of lung cancer cases are in stages of the first symptoms, before lung cancer has spread to lymph nodes or elsewhere.

Many types of lung cancer or mesothelioma are diagnosed incidentally, which means that they are as a result of the tests to a related medical condition. For example, the diagnosis can be made when testing to investigate other conditions such as heart disease, pneumonia or other conditions.

It is difficult to detect lung cancer in its first stages of initiation. Chest radiography and analysis of these cells in the sputum is usually done first if there is suspicion of cancer. These tests are not used without symptoms. Review Fiber Optic (looking through a flexible endoscope in the lungs), and biopsy helps confirm the diagnosis. 
Most of us think that lung cancer is especially common among cigarette smokers, and it is true that the vast majority of the cases are current or former smokers. But there are non-smokers get lung cancer and smokers who do not understand.

Signs of lung cancer are often not evident in the first stages. However, it is better to identify lung cancer as possible.

The most common initial symptom of lung cancer is hemoptysis (coughing up blood). Consider this an first sign warning of a cancer may be curable.

If you find that you are coughing up blood, you should immediately contact your doctor, especially if you are 40 years of age or older, smoking long term.

Some of the main symptoms include:

* Persistent dry cough

* Coughing up blood

Difficulty breathing

* Wheezing

* Chest pain

* Loss of appetite

Weight loss

* Bronchitis or recurrent pneumonia

The above symptoms are also symptoms of many other lung problems, it is always advisable to consult a doctor to find the cause

Secondary signs of lung cancer cells are simple:

* Weakness

Difficulty swallowing

* Nail changes

* Hoarseness or rough

* High fever

Swelling of facial features

It is true that the majority of lung cancer symptoms do not show until the disease is in its advanced stages.

However, sometimes people show first signs in the development of the disease. It is imperative that the first sign of symptoms or concerns directly to the doctor sends you.

The earlier treatment is started, the better. The cure is possible if detected first and if not, a better quality of life and more of it.

When lung cancer spreads to other body parts, organs and bones, known as "metastasis", the signs and symptoms include:

* Severe pain and bone pain

* Changes in the brain that are exhibited through weakness, numbness, dizziness and convulsions

* Jaundice (whites of the eyes, nails and yellow skin

* Masses near the skin surface

Headaches

* Numbness and loss of feeling in extremities

All these signs and symptoms of lung cancer can be caused by other health problems. The only way to know for sure is to consult a doctor as soon as possible. 


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