Here is the short explain about asbestos:
Asbestos is toxic. Inhalation of asbestos fibers can cause serious diseases, including malignant mesothelioma, lung cancer and asbestosis (a type of pneumoconiosis). Since mid-1980, the most developed countries and the European Union have banned asbestos.
Asbestos became increasingly popular among manufacturers and builders in the late 19th century due to its resistance to heat, electricity and chemical damage, sound absorption and tensile strength. When asbestos is used for its resistance to fire and heat, fibers are often mixed with cement or woven into fabric or mats. Asbestos has been used in a number of products for heat-resistance, and previously used on electric oven and hotplate wiring for electrical insulation at elevated temperature and in buildings for flame-retardant and insulating properties, tensile strength, flexibility and resistance to chemicals.
The disease is most often in people exposed to high levels of asbestos because of their professions - the people who mine, manufacturers of products, handling or removing asbestos are most at risk of asbestosis.
asbestos
The main symptom of asbestosis is shortness of breath, especially after periods of exertion. This effect can appear slowly and with little impact on the first, but gradually more difficult over time and even lead, in advanced cases of the disease, an acute form of respiratory or heart failure is possible. Clinically, with asbestosis has a distinctive "crackling" sound when drawing breath and "clubbing" or thickening of the fingers. Boards often do not start running until 5 years or more after the first exposure to the material.
The shortness of breath caused by inflammation and scarring of lung tissue and make place for the exchange of oxygen and carbon dioxide is necessary for effective breathing. It begins as small parts asbestos inhalation and lodge deep in lungs. The natural defenses then try to destroy the foreign body reaction and inflammation around asbestos beach. Since asbestos is very resistant to breakdown by the body to the inflammatory response may be chronic. Over time maintaining fibers fall into the new fibrous tissue which is not as flexible and thicker than usual, making gas exchange more difficult and leads to decrease in the efficiency of the lungs. This fibrous tissue is gradually increasing in size as the body continues to fight against the inhalation of asbestos. The more fibers inhaled, the greater the risk of lung damage.
Mesothelioma
The treatment of asbestos trusts that deal with the consequences instead of healed. Oxygen therapy is often given to relieve the shortness of breath, and nebulizers for allergy and asthma patients can also help.
To ensure that future generations suffer from this terminal disease, not all risks in the treatment of asbestos, contact a professional asbestos removal if you want to remove asbestos from your property.
Hiç yorum yok:
Yorum Gönder