Archive for the tag 'thermal insulation'

Asbestos - The silent killer

Asbestos is the biggest killer workplace today. The people who worked with the material are in danger, a lung cancer mesothelioma, and asbestosis, respiratory diseases, which kill undermine their victims. Evidence of asbestos deadly effect on those who breathe its fibers is likely in the coming decades.

Asbestos was once welcomed as the largest building of the hardware available to the construction industry. Its high tensile strength, sustainability and flexibility, and the thermal insulation and flame retardant meant he could to save lives, the buildings are sound and wealthy industry. It was the first by the Greeks 2000 years ago. They were in the course of the risks to health, but he believes that his ability to the magic of fire, weighs well over this danger.

The dangers to the health, but all were “forgotten” to the turn of the twentieth century, when the researchers in medicine have found a large number of deaths and problems with the respiratory tract, which is in the cities mining asbestos. In 1917 and 1918, several studies in the United States have found that the workers, who were artificially with asbestos dying young.

The amiantose was diagnosed for the first time in 33 years, a woman in 1924, one of the studies on the workers, the asbestos in the UK. The investigations on the workers showed that thirty percent had asbestos-lung disease. Britain, the laws were in 1931 for the improvement of ventilation and recognizable to asbestosis disease associated with the work.

Despite the link between asbestos and lung diseases, the industry has also beyond the last century. At the height of its use of asbestos in 24 countries throughout the world, it was also produced in more than 100 The global production peak at more than 5 million tons. The building, shipping, the isolation and demolition waste, the companies whose workers are in contact with asbestos are often aware of the fact that her staff was in danger. They have no adequate measures for the protection of workers for damage personnel.

Unfortunately, the effects of asbestos, many years are visible. The people in the sectors of the construction of approximately 20 to 40 years old, it may be that more of their fate. Asbestos causes some diseases, two of which only those who had contact with asbestos, asbestosis and mesothelioma. The lung cancer and emphysema are most often associated with smoking, but often in the non-smokers, which in the past contact with asbestos.

It is believed that the worst still to come. The highlight of the use of asbestos was in the years of 60 and 70 how many people can develop lung disease, which in the near future.

Because of the latency of diseases, the asbestos we feel that we will see much more of the impact Mesothelioms in the next 25 years. Hugh Robertson, director of health and safety at the British TUC said: “A realistic assessment is that in the EU alone 500000 die in the next 35 years, half of the half of mesothelioma and lung cancer. Au Japan estimated 100000 die. If They come from Australia, Canada and the USA to a million, although an estimate under - and only for the industrialized countries. ”

The people affected by asbestos are entitled to a compensation from the companies that knowingly talks for many years.

The people affected by diseases associated with asbestos should consult an attorney injury who have the experience in asbestos cases.

Mesothelioma: How doctors diagnose cancer asbestos?

As we have in our previous articles, maybe you have asbestos in the air suspended particles, if you have to build the ships, in conjunction with thermal insulation and changing old brake pads. There are many professions are dangerous, as the asbestos factory workers in the automotive industry, machinery, steel, tin, the Scotsman dry, insulating electricians, painters, hairdressers and even teachers. Many other professions to give an occasional exhibition of asbestos particles.

As the result of exposure to asbestos, you can amiantose, but you can also with the establishment of a mesothelioma - relativity theory rare but deadly type of cancer.

Then, as the doctors mesothelioma?

If your doctor, the first think that there is no reason to suspect mesothelioma is the question relates to your professional history. The importance is the cancer of asbestos in the early stages of the disease, when the time is crucial. The survival rate is eight to twelve months on average. But the collection and treatment of early detection Mesothelioms to some types of cancer to better results.

Doctors are looking for, the signs and symptoms of cancer. The mesothelioma symptoms often up to 20 or more years after exposure to asbestos. But in rats within pleural mesothelioma introduction of chrysotile asbestos fibers can mesothelioma in several months.

People complain about mesothelioma breathing difficulty breathing, persistent cough, sputum and chest pain. The pain from the pleura - lung coating, which is very sensitive to the irritation. Mesothelioma tends to the accumulation of fluid in the pleural fibrosis cavity.

Mesothelioma peritoneal causes of weight loss, the pain and ascites (swelling of the abdomen due to fluid in the abdominal cavity). Mesothelioma peritoneal can also block the intestines and cause all sorts of trouble with Disabilities good. Like many cancers, asbestos cancer also changes coagulation, which causes decrease in blood cells (anemia), night sweats and fever. Abdominal water can cause nausea and foot in the tuber. Étalement cancer is the pain, difficulty in swallowing, and the nodes in the neck. This problem occurs because the compression of several large veins, in sharp in the chest. In general, the symptoms of mesothelioma are not very precise. You can characterize all other types of cancer and many other diseases that are not cancer cells. The problem of delays in diagnosis. Sometimes the patients who believe they have a viral pneumonia. Some patients show no symptoms at all. Mesothelioma in advanced stages, and most cancers, the cause fatigue.

An X-ray may show a collection of fluid.

What is a pleural effusion? Épanchement pleural mesothelioma is the accumulation of fluid in the pleura between the inner chest and diaphragm, lungs and pleura. What is the pleura? Plèvre is the thin layer of cells, the lung specialist and the internal chest. He has an idea of a closed plastic bag with a small amount of liquid inside. Basically this bag, who easily to the lungs chest wall in the expansion of breathing. The pleura is the membrane of cells mésothéliales. Exactly these cells produce a small amount of lubricant. The amount of the liquid is always in the balance. Extra fluid pleural mesothelioma is fast réabsorbé. If there is too much liquid, the Erguß. Abdominal cavity lining similarly notified of the peritoneum, based on the way in which abdominal pleura cover the lungs. Mesothelioma leads to fluid, caused by cancer cells in the pleura or peritoneum irritant. This disease leads to fluid in your stomach or difficulty breathing.

Transsudation with pleural effusion is a clear liquid. It shows that in general, by an imbalance in the production of liquid and relocation costs. It is characteristic for a different disease. Doctors should think first of heart failure. Mesothelioma prefer an exudate. Exsudats are a pleural effusion cloudy with a lot of cells and proteins. Exsudats according to the pleura is irritated and inflamed, as it is in the mesothelioma. In order to verify the nature of spitting, the doctors of a needle and a sample of the liquid. The stock is considered thoracentèse diagnosis. The fluid is examined in the laboratory. If that is the cause mesothelioma, the cancer cells can be in the liquid

Why is the shortness? The dyspnea (breathing difficulty breathing) just happens because fluid accumulates, and press the lungs, expresses far the chest wall and inside of the lungs smaller. Also, the pain caused by inflammation of the pleura patients prevents the deep breathing. The inflammation of the pleura receptors to a dry cough. Lightning rod for the lungs with a stethoscope shows decreased breath sounds. If you are breast sounds meager. All of this is a consequence of the accumulation of fluid.

During the visit from your doctor should discuss your concerns about the risk from asbestos in the past. Your doctor should check the area of pain and the tuber is, it should also hear your sound and breath to the collection of fluids. If your doctor suspect, it can Erguß of tests and X-rays or to a specialist.

If a doctor suspect mesothelioma, dose not many tests on the hands. Many of the standard tests can no results in the mesothelioma. Simply radiograph of the chest shows are not always small pleural effusion. A film by décubitus page can be required to small fluid collections (the same X-rays, but from the side). If not, computed tomography or ultrasound can show the effusion.