Lung cancer is one of the most lethal cancers in the world, so that three million deaths each year. Only one in ten patients diagnosed with this disease over the next five years. Although it is an illness that previously affected predominantly men, the cancer among women in recent years, the increase in lung due to the increased ratio of female to male smokers. In many developing countries, educating the public about the dangers ofcessation programs cigarette smoke and effective against cancer has contributed to the decline in the incidence of lung cancer slowly. But the women of lung cancer remains the most common form of cancer in men worldwide, the most common cancer in the fifth. Lung Cancer Symptom
Lung Cancer Symptom
Like all other cancers, abnormalities of the body of basic units of life, the cell. Normally the body maintains a system of checks and balances on cell growth, so thatThe cells divide to produce new cells only when needed. Disturb the balance of this system leads to uncontrolled cell division, eventually forming a mass called tumor. Every tissue in the lungs may be cancer, but most often lung cancer is the lining of the lungs. Since this disease tends to spread very early in its course, it is very dangerous for life and one of the most difficult cancers to treat. Although it may spreadall organs of the body, the adrenal glands, brain, bone and liver metastases are common in lung cancer and more.
Lung Cancer Symptom
Recent studies show that the factor that most influence on the risk of lung cancer is a term inhalation exposure to long term. Most of it is exposure to tobacco smoke. The occurrence of lung cancer, smoking is strongly associated with smoking, with about 90% of the disease, the cause of the smoke. FiguresCigarette smoking increases the time the greater the risk of lung cancer. Among those who smoke every two days or more packs of cigarettes a seven will die of lung cancer. Passive smoking or inhalation of tobacco smoke or other parts of Smoking farm buildings, is also a risk factor for the development of the disease. Non-smokers, smokers who live with the increased risk of lung cancer by 24% for cancer, compared to No smoking.
Lung Cancer Symptom
United States, approximately 3000 deaths from lung cancer that smoking occur each year are related to this person. Exposure to asbestos fibers, silica fibers, asbestos can survive for a life in lung tissue after exposure also increases the risk of the disease. Radon is a known cause of the disease with about 12% of deaths from lung cancer. A family history or genetic predisposition is also a cause of this> Cancer Studies have shown that the disease population is more likely to happen, I'm not a non-smoking members of these have had the disease in the general population. The presence of certain lung diseases, including chronic obstructive pulmonary disease (COPD) is a disease associated with a slightly increased risk for developing this. sampling air pollution from vehicles, plants, industry and energy, the probability of developing the disease in viewIndividuals.
What are the signs of this cancer? The initial stages of the disease may be time no symptoms, but the tumor grows in size, it can also produce a variety of symptoms:
* Cough (especially one that does not go away or gets worse in character)
* Chest pain
* Shortness of breath
* Coughing of blood or bloody mucus
* Hoarseness or wheezing emerging
* The recurrent problems with pneumonia or bronchitis
* WeightLoss
Loss of appetite
* Fatigue
* Bone pain
* Dizziness or double vision
* Numbness or tingling in the arms or legs
* Last yellow (jaundice)
The treatment of this disease can be a combination of surgery, chemotherapy and radiotherapy, and new experimental methods, but preventing the onset of illnesses due to smoking is the most important.
