March 10th, 2010 by Peter
Chronic bronchitis are long-term lung diseases that make it hard to exhale. Chronic bronchitis can take place during excessive result of cigarette smoking. Through chronic bronchitis, the airways that bring air to the lungs are swollen and create a lot of mucus. The mucus and soreness cause the airways to narrow or become thwarted making it difficult to take breaths. Once the airways are aggravated over a long period, the lining of the airways becomes condensed. This thickening of the airways fallouts in an exasperating cough, vulnerable airflow, and lung scarring. The injured airways turn out to be a breeding place for bacterial illness.
February 10th, 2010 by Peter
Wikipedia gives a clear definition of lung cancer.
Lung cancer is a disease of uncontrolled cell growth in tissues of the lung. This growth may lead to metastasis, invasion of adjacent tissue and infiltration beyond the lungs. The vast majority of primary lung cancers are carcinomas of the lung, derived from epithelial cells.
Lung cancer, the most common cause of cancer-related death in men and the second most common in women, is responsible for 1.3 million deaths worldwide annually. The most common symptoms are shortness of breath, coughing (including coughing up blood), and weight loss.
Continue reading ‘What is Lung Cancer?’
January 10th, 2010 by editor
Cigarette smoking has been condemned most especially due to lung cancer. This is because lung cancer rakes as the number one killer for men. In the states along, thousands due a year due to lung cancer. The number one cause for lung cancer is still and will always be, smoking. Nicotine crawls deep into the lungs to the point of eating the organ away while clogging at it deeply. Soon the lungs get used to the substance and that is when addiction seeps in. It is important to note that lung cancer is especially perilous to the old and the young. The middle age adults being the only ones strongly suit to face it. We cant be twenty something forever though so its best smoking is quitted on while the body is still apt and able to fight against nicotine dependence.
December 10th, 2009 by Peter
Superior hygiene can diminish respiratory infections such as colds. To prevent cold virus, make sure you wash your hands on a regular basis. You can also check with physician about pneumonia and influenza vaccine. Some says that you need a flu shot every other year. One pneumonia shot is more than often than not enough to defend you from a specific type of bacterial pneumonia. Also, avoid crowds during the cold and flu season since everyone is susceptible with the virus. Give attention to healthy lifestyle habits like keeping away from cigarette smoke and air pollutants; eating a balanced and healthy diet; regular exercise.
November 8th, 2009 by Peter
Radon is a neutral and odorless gas generated by the failure of radioactive radium which sequentially is the corrode product of uranium, said to be found in the earth’s crust, and the composition of the underlying soil and rocks. The radiation decay products ionize genetic material, bringing about mutations from time to time turn so as to become cancerous. Radon exposure is another source of lung cancer in the same way as smoking. Radon gas levels move away by locality to ensure cleanliness of the air. Radon levels are scientifically proven to have increased lung cancer risk when lengthened exposure.
October 10th, 2009 by Peter
The prediction of lung cancer refers to the chance for recuperation and is reliant upon the localization and mass of the tumor, the occurrence of symptoms, the nature of lung cancer, and the overall health status of the patient. Since lung cancer multiplies quickly and is frequently distributed at the time of analysis, methods such as surgical removal or localized radiation rehabilitation are less effective in treating this tumor type. However, when chemotherapy is used alone or in mixture with other methods, survival moment can be lengthened four- to fivefold. On the other hand, stage I cancers that can be fully removed, has a five-year survival rate. Radiation therapy can restore to health and leads to relief of indications in most patients.
September 5th, 2009 by Avatar
Statistics of the many lung cancer treatment operations are showing that they are indeed becoming better and improving the chances of reducing the spread of the disease in elderly people. Lung cancer being one of the most fatal forms of cancer once detected can easily benefit from the many forms of treatment now available. More advanced cancers that have not responded well to chemotherapy and other forms of treatment may necessitate the need to operate to remove the infected tissue and prevent the spread of the disease. Operations have successfully shown that they are effective even with the reduced lung capacity allowing patients to resume a quality life.
August 25th, 2009 by Avatar
Promoters of the alternative no-prick alternative to insulin intake have received another blow with industry leaders announcing their fears of detecting several cases of lung cancer in people who were receiving them under clinical trials. This is another in a long list of blows that the product has received and with many pharmaceuticals pulling the plug on research, the outlook seems bleak for the new diabetes treatment option. Many have been searching for alternative treatments for diabetes who have long been plagued by needles they use for administering the drug to supplement their insulin levels. The products were supposed to take away the pain and fuss of using syringes which is still the preferred method of administration.
July 13th, 2009 by Peter
In a twist of nature, it seems normal cells have a way of detecting abnormalities such as those with cancer cells by smelling them through chemical signals that differentiates them from normal ones. Much like the way trees and plants have been found to communicate with others of the same species, allowing them to release disease or parasite fighting chemical compounds to prepare for pending attack. Cells, normal or cancerous have very minute differences in structures and as found, seemingly have a different scent compared to the rest fo the cells in the body. Much still needs to be done with respect to these differences that till now have gone unnoticed but with the use of some of the most advanced imaging technologies have become identifyable enough giving the difference more use as means of identifying cancerous cells. The chemical signals that are being produced by cancer cells that are being picked up by healthy cells are also being studied in efforts of developing better screening processes in the future.
June 13th, 2009 by Peter
Researchers have been able to identify the mechanism that allows cancer cells to infect normal cells, tuning them into cancerous ones themselves. This method the cancer cell uses is similar to the way colo-rectal cancer works to spread into the bone marrow and brain which is the main reason for relapse in many cases. The method has long been sought and with the findings comes a better understanding how cancer cells infiltrate cells from other organs without a need for adaptation to take into account the differences in the cells forms and makeup. In other biological systems, cells such as parasitic ones, normally live off one specific host and not another having developed specific functions that allows it to survive one host and not on the other. Cancer cells are known to differ form one organ to the other yet the mechanism that allows them to take over completely normal cells is still under study. A better understanding of which would allow the development of blockers that can interfere with the ability of cells to adapt to their new host cells thus limiting their spread and even controlling and eliminating the disease in the future.
