The dangerous chemical based product called Asbestos which
is mostly used in construction industry is banned in countries Canada, and good
reasons. When the asbestos fibers become airborne and are inhaled, because of
the size of the fibers, the lungs cannot expel them. The fibers are also very sharp
and thus penetrate the tissues.
There are health problems caused by asbestos that are very
serious and life threatening.
The first one is called Asbestosis. It is a lung disease which
was first found among textile workers. Asbestosis is a scarring of the lung
tissue caused by an acid produced in the body when it attempts to dissolve the
fibers. This may ultimately become so acute and severe that the lungs cease to
function. In most cases the time period for symptoms of the disease to develop
is 10–20 years.
The second one is Mesothelioma. It is a cancer developed in
the mesothelial lining of the lungs and the chest cavity, in the peritoneum
(abdominal cavity) or in the pericardium (a sac surrounding the heart). This is
not like lung cancer which has link to smoking. Mesothelioma has no association
with smoking. The causal factor that has been established is the exposure to
asbestos or similar fibers. It has also been observed that the latency period for
Mesothelioma may be 20–50 years. The prognosis for Mesothelioma is very grim,
with most patients dying within 12 months of developing the symptoms.
The third health
hazard that has been linked to asbestos is Cancer that starts in the lung,
gastrointestinal tract, kidney and larynx. The period of time that it takes to
develop this is often 15–30 years.
Now watch this youtube video produced by National Geographic
and tell me who should we blame for putting so many workers at risk? Is there attorney
or personal injury lawyer in Bangladesh who will take up the issue and ask for
better protection and compensation for all these?
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