Monday, April 18, 2011

Mesothelioma Cancer Definition

The diagnosis of cancer is not always rapid and accurate. Oftentimes, the condition is diagnosed only when cancer cells have already proliferated in the organ. The Big C is one of the most dreaded diseases because mortality is usually high and the prognosis is poor.

Mesothelioma Cancer Definition:

Mesothelium Definition

Mesothelioma is a type of cancer caused by the inhalation of asbestos, which is a seemingly useless material ignored by most people. It is called mesothelioma cancer because it affects the outer covering of vital organs, the mesothelium. Examples are the peritoneal, pericardial and pleural membranes

Mesothelioma Cancer Definition

The signs and symptoms usually appear decades after the onset of the cancer itself, and is sometimes taken for granted because its symptoms are mostly the same with less serious illnesses.

Diagnosis of mesothelioma

The progress of mesothelioma depends on the distance of the metastasis from the point of origin. Diagnosis is done through biopsy of the patient's infected part. It is screened through the determination of serum osteopontin level and significant amounts could indicate mesothelioma.

There are three types of mesothelioma, the most common type is the pleural mesothelioma which involves the lining of the lungs. This is caused by asbestos exposure. The workers of a manufacturing company dealing with asbestos are the first victims due to direct contact and inhalation of its fibers. This type of cancer is more common in males than in females. This causes chronic inflammation that will develop into malignant tumors after years.

The second is the Peritoneal mesothelioma. This type of mesothelioma affects the peritoneum and the last is pericardial mesothelioma which affects the covering of the heart or the pericardium.

Some studies imply that the development of mesothelioma in one individual is affected by SV40 or Simin Virus 40. In rare Cases, mesothelioma cancer definition is associated with irradiation and inhalation of fibrous silicates. Mesothelioma is not a smoking-associated cancer like in lung cancer but it can aggravate the risk of asbestos-induced cancers.

Some of the treatments available nowadays are chemotherapy, irradiation therapy and surgery. But the most effective way on how to avoid cancer is prevention from acquiring it.

Mesothelioma cancer definition can be ambiguous because of the lack of proper diagnosis during the early stages of the disease. This type of cancer is uncommon and people working in an asbestos-procuring or manufacturing company should be aware of the hazards of their job so they can implement proper action to solve the problem.

Mesothelioma Cancer Definition

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Friday, April 1, 2011

Benign Mesothelioma - Definition

Mesothelioma is known as a lethal condition if not detected on time. There are however forms of mesothelioma that can not be lethal, and these ones are known as benign mesothelioma. These forms are known as less damaging forms of mesothelioma.

This doesn't mean that people suffering from the benign form of mesothelioma are less prone to suffer from severe damage. This will not happen as long as treatment is sought on time, as such not letting the disease to threaten one's life. Down below some important factors are listed related to the benign mesothelioma condition.

Mesothelium Definition

Whenever you hear of a benign mesothelioma, the instant thought is that one is dealing with a lethal condition. But in reality this is the exact opposite. The benign form of mesothelioma is not a cancer, but a tumor. Tumor and cancer are the same thing only that they differ through the way they act on the human body.

Benign Mesothelioma - Definition

Tumor for instance has a restricted area where it manifests, whereas cancer is spreading throughout the body. Once a patient is diagnosed with benign mesothelioma they can rest assure that this one can be cured with the adequate medication and as such the condition will be treated. To diagnose however, mesothelioma is rather difficult.

In what way does this benign mesothelioma get stuck inside your body? Doctors have already reached the conclusion that this condition appears as an affection of the organ with asbestos powder which is microscopic in its structure.

This is why it is very easy to be inhaled and once it is inside the lungs it is carried to the protective layer, the pleura, affecting the cells existing in there. Once the cells feel a strange body invading them, they will try to fight it. If this thing happens for many times, then the benign mesothelioma installs.

This is the moment when one should seek medical assistance to remove the affected tissues. If not removed in time, this tumor can spread to the cells located nearby and as such becoming stronger and harder in structure as well.

At this point the situation can become more difficult, as with the benign mesothelioma the chances are to end up in pleural mesothelioma once a surgery is performed. This is why the patients who have undergone surgery will need to be surveyed for a longer period of time. How can anyone prevent this?

With ways of protecting oneself from the inhalation of the asbestos powder. The workers in the field of construction having to deal with this material need to be properly instructed but they should as well be provided with safety equipment during working program.

Symptoms that can lead one to become concerned with contracting the disease are shortness of breath, dry coughing, pain in the chest. The latter can be checked for with a CT scan that through it the condition can be detected on time.

Benign Mesothelioma - Definition

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