Lung cancer is the growth of cancer cells that are not controlled in the lung tissue. Pathogenesis of lung cancer has not been completely understood. Looks like bronchial mucosal cells metaplastik changes in response to chronic exposure to inhaled particles and injured lung. In response to cellular injury, inflammatory reactions and processes will evolve. Mucosal basal cells will undergo proliferation and differentiate into goblet cells that secrete mucus. Looks like metaplastik activity occurs due to change layer columnar epithelium with squamous epithelium, which is accompanied by cellular atipia and increased mitotic activity that evolved into mucosal dysplasia. Span of time this process has not been established, only estimated to be between 10 to 20 years.
Lung Cancer Disease
The body consists of various types of cells. Normally, cells grow, divide, and produce more cells are needed to keep the body healthy and functioning properly. Sometimes, however, the process goes wrong and cells become abnormal, forming more cells in an uncontrolled way. These extra cells form a mass of tissue, called a growth or tumor. Tumors can be benign, meaning not cancerous, or malignant, which means cancerous. Lung cancer occurs when a tumor forms in the lung tissue.
There are two main types of lung cancer - non-small cell lung cancer and lung cancer small cell. Each type of lung cancer grows and spreads in different ways, and each is treated differently. Non-small cell lung cancer is more common than lung cancer small cell. Cell lung cancer is small, sometimes called oat cell cancer, grow faster and are more likely to spread to other organs in the body.
Lung cancer can spread to lymph nodes or other tissues in the chest, including the lung opposite to which it belongs. It can also spread to other organs of the body, such as bone, brain, or liver. When cancer spreads from its original location in the lungs to other parts of the body such as the brain, called metastatic lung cancer, not brain cancer. Doctors sometimes call this distant disease.
Lung cancer will occur less often if people did not smoke. The good news is that smoking is not as popular as it once was. In 1965 approximately 42 percent of all adults smoke, but by 2008 only 21 percent of it. Also, there has been a sharp reduction in deaths from lung cancer among men, mainly because fewer men are smoking.
Causes of Lung Cancer
Use of tobacco products has been shown to cause cancer. In fact, smoking tobacco, using smokeless tobacco, and being regularly exposed to secondhand tobacco smoke is responsible for a large number of cancer deaths in the U.S. each year. Smoking is the number one cause of lung cancer. Scientists have reported extensively on the link between cancer and smoking since the 1960s. Since then, study after study has provided more evidence that smoking is the leading cause of lung cancer.
Before smoking became popular in the early part of the 20th century, doctors rarely, if ever, seen patients with lung cancer. But today, lung cancer is the leading cause of death by cancer. Nearly 90 percent of people with lung cancer develop because they smoke cigarettes.
If you smoke, you are at higher risk for lung cancer than people who never smoked. Risk of dying from lung cancer is 23 times higher for men who smoke and 13 times higher for women who smoked than those who had never smoked. Lung cancer can affect young and old alike.
Quitting smoking greatly reduces your risk for developing lung cancer. Once you stop, the risk levels off. Ten years after the last cigarette, the risk of dying from lung cancer drops by 50 percent - which does not mean, however, that risk is eliminated.
Cigar and pipe smoking also puts you at risk for lung cancer. Cigar and pipe smokers have a higher risk of developing lung cancer than nonsmokers. Even cigar and pipe smokers who do not inhale are at increased risk for lung, mouth, and other types of cancer. Likelihood that smokers will develop lung cancer is related to age of smoking initiation; how long the person smoked, number of cigarettes, pipes, or cigars smoked per day, and how in the inhaled smoke.
Many studies have shown that non-smokers exposed to environmental tobacco smoke, also called passive smoking, increases the risk of lung cancer. Cigarette smoke is the smoke that non-smokers are exposed to when they share air space with someone who smokes. Each year, about 3,000 non-smoking adults die of lung cancer as a result of breathing secondhand smoke.
Radon exposure can put a person at risk for lung cancer, too. People who work in mines may be exposed to the gas is invisible, odorless, and radioactive materials that occur naturally in soil and rocks. It is also found in homes in some parts of the country. Kits are available at most hardware stores allows homeowners to measure radon levels in their homes.
Other substances that may contribute to lung cancer is asbestos. Asbestos is used in shipbuilding mining and manufacturing of asbestos, insulation work, and brake repair, although products with asbestos has been largely wiped out during the last few decades. If inhaled, asbestos particles can lodge in the lungs, damaging cells and increase the risk for lung cancer.
Asbestos workers must use protective equipment provided by their employers and follow recommended work practices and safety procedures.
Researchers continue to study the causes of lung cancer and to find ways to prevent it. We already know that the best way to prevent lung cancer is to quit or not start smoking. The sooner someone stops smoking the better. Even if you have smoked for many years, never too late to benefit from quitting smoking.
Symptoms Arising Due To Lung Cancer
• Severe cough that will not go away
• Coughing up blood
• Breath is getting shorter
• Breath sounds
• Pain in the chest
• Loss of appetite
• Weight continues to fall
• Exposed to bronchitis or pneumonia
Lung Cancer Treatment
for treatment can be done by taking herbal medicines from the extract:1. Mangosteen fruit
2. Soursop leaves
Efficacy of Mangosteen Fruit For Lung Cancer Treatment:
Mangosteen fruit is also called queen queen of fruits or fruit. No wonder, because the nutrients in the mangosteen fruit provide a variety of benefits for health and beauty. Unlike the other fruit, the mangosteen fruit is discarded there. Even the exceeding usefulness mangosteen peel the fruit because it contains the highest antioxidant.
Xanthones in mangosteen peel contained, super antioxidants. Efficacy Xanthones not just an antioxidant, but also anticancer like Moongkarndi research. Faculty of Pharmacy Mahidol University researcher is testing the Xanthones in preclinical research with alias SKBR3 human breast cancer cell cultures. The result? Mangosteen peel extract is a powerful anti-proliferation to inhibit the growth of cancer cells. Additionally it also is apoptotic extract or support the destruction of cancer cells.
Efficacy of soursop leaves for lung cancer treament include:
1. Attack and kill cancer cells safely (selective). Effectively naturally, without nausea, weight loss, hair loss, as happened in chemo therapy.
2. Enhance the immune system (immunity) and prevent deadly infections.
3. Have a working power 10,000 times stronger in slowing the growth of cancer cells compared with adriamicin and chemo therapy commonly in use.
4. Unlike chemo therapy, a natural ingredient selectively soursop leaves only kill the bad cells and NOT kill healthy cells.
5. Increase stamina and vitality.
6. Scientifically proven, and has been mirrored by many cancer patients as natural remedies, safe, and inexpensive to treat lung cancer.
No comments:
Post a Comment