Asbestosis Mesothelioma - How It Occurs And How To Cope With It

Asbestosis mesothelioma affects the parenchyma tissue of the lungs and it is caused due to over exposure to asbestos particles. Hence it is a work related malady like mesothelioma cancer. The parenchymal tissues would permanently remain painful and irritable causing dyspnea or shortness of breath. Here lies enhanced chances of contracting lung cancer. Over exposure to asbestos would result in formation of plaque above the diaphragm and it can be found out in X-ray tests.
Breathing difficulty is the primary symptom of asbestosis mesothelioma and the persons who are seriously infected may become victims of total respiratory failure. It normally takes more than ten years for the disease to show up after the asbestos exposure. At the same time recognized cases are there where the disease became noticeable with in three months. Mainly there are two types of asbestos particles, namely amphibole and serpentine. Amphibole is thin and straight whereas serpentine is curved. The amphibole ones are responsible for asbestosis as they can go deep into the lungs through inhalation and injure lung tissues around terminal bronchioles and alveolar ducts.
Once the fibers reach the air sacs of alveoli, the place where oxygen is routed into the blood, they provoke the lung's inherent immune system into getting inflamed in a bid to expel the foreign body. The body releases macrophages to get the intruder digested, but as asbestos is indigestible, the macrophages die resulting in release of cytokines, which further attract more macrophages. This excess accumulation results in thickening of alveolar walls thereby reducing elasticity and diffusion of gas and thus results in hindering oxygen transfer into the blood.
Severely affected patients may witness inspiratory crackles and clubbing of fingers. The disease may not be life-threatening, but it can indirectly cause serious medical situations like heart failure. Around half of all asbestosis patients may develop plaque in the chest and lung cavities.
Successful treatment is not available for asbestosis mesothelioma presently. But breathing problems can be alleviated by regular oxygen therapy administered at home. Respiratory physiotherapy, chest percussion, vibration and nebulization are other supportive treatments available for diluting secretions that are responsible for shortness of breath. Asbestosis mesothelioma patients can also claim compensation from their errant employers.