Showing posts with label smoking. Show all posts
Showing posts with label smoking. Show all posts

Saturday, October 1, 2011

Smoking, Cancer, and Chemotherapy

Adverse Effects Tobacco Has ON The Brain:

Like cocaine, heroin, and marijuana, nicotine increases levels of the neurotransmitter dopamine, which affects the brain pathways that control reward and pleasure. For many tobacco users, long-term brain changes induced by continued nicotine exposure results in addiction, a condition of compulsive drug seeking and use, even in the face of negative consequences. Studies suggest that additional compounds in tobacco, such as acetaldehyde, may enhance nicotine's effects on the brain. Studies indicate the adolescents are especially vulnerable to these effects and may be more likely than adults to develop an addiction to tobacco.

Cancer:

When people think of cancers caused by smoking, the first one that comes to mind is lung cancer. Close to 90% of lung cancer deaths are in men, with about 80% in women caused by cigarette smoking. There are several other forms of cancer.

· They include the oral cavity
· Pharynx
· Larynx
· Esophagus
· Bladder
· Stomach
· Cervix
· Kidney
· Pancreas
· And acute myeloid leukemia
· Head and neck
· Tongue
· Lip
· Mouth

Lung Cancer-The Big One:

The association between tobacco use and lung cancer stands as a classic in public health. On average, smokers increase risk of lung cancer between 5 and 10-fold and in developed countries, smoking is responsible for upwards of 80% of all lung cancers. Using American data 24% of men who smoke can expect to develop lung cancer during their expected lifetime.

Lung cancer remains a disease with a dismal prognosis. Although one-year all-stage survival is reported to have increased from 32% in 1973 to 41% in 1994, five year survival has remained unchanged at 14%.

Chemotherapy- One Form of Treatment for Cancer:

Chemotherapy is in general a way of treating cancer. People diagnosed with cancer undergo this therapy for their treatment. It is the most popular way of treating cancer worldwide. Chemotherapy is applied to treat leukemia and lymphoma.

Under chemotherapy, use of chemotherapy drugs or medicines is made to kill the cancer-causing cell or reduce their growth. Chemotherapy drugs are known as cytotoxic drugs.

Whenever a person is diagnosed as suffering from cancer, the possibility of he or she undergo some form of chemotherapy treatment is seemingly inevitable. The only question is how the cancer will be administered.

Chemotherapy treatment takes place in cycles. These cycles normally run between three to four weeks consecutively. Between the cycles, there are intervals of around the same time. The thinking behind this in conventional medicine is to allow the healthy cells to recover and reproduce, and the cancerous cells to die. The chemotherapy course of treatment is completed when the doctors are sufficiently sure that all the cancerous cells have been removed from the patient's body.

The dosage of chemotherapy administered is calculated by measuring the height and weight of the patient. Using this method, the doctors and tailor a program "tailor made" for each patient. However, the dose levels can be reduced or increased based on reactions experienced by the patient and routine tests carried out.

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Original article

Wednesday, July 27, 2011

The Causes of Mesothelioma




In the US, it is believed that asbestos exposure can cause major impact for mesothelioma. Many suspected mesothelioma sufferers are people who spend their life to exposure to asbestos during their life.

Asbestos can cause irritation of mesothelial cells. This irritation can bring bad effects such as scarring, cellular damage, and ultimately cancer. Other theory stated that asbestos fibers confound the normal function of cellular structures that are role as division, which causes cellular changes dramatically so that it leads to cancer. Another theory is that oxidizing compounds production that caused by asbestos damages DNA so that cells are being mutated and become cancerous. The existence of asbestos makes mesothelial cells ignoring command from standard cellular division, causing the development of cancer.

There are some industries that may can cause mesothelioma to population surrounding them. Usually the sufferers are males above 40 y.o. who have inhaled asbestos for their work time. The industries that might be keep dangerous asbestos are: miners, military, engineers, shipyards, construction, manufacturing, steel, pipe fitters. The symptoms also were found in family members who had exposed to asbestos on daily basis.

Smoking does not have direct impact toward mesothelioma. Although smoking cigarettes will not cause mesothelioma, smoking nearb asbestos exposure may increase the chance of infected the cancer.

Working nearby asbestos is unavoidable for some workers in the miners, military, construction, etc. But fortunately, people are aware of the dangerous of asbestos exposure. Keep in mind that the illness might be happened in the next months or years, thanks to the best time before the symptoms appears.

Sunday, July 24, 2011

Mesothelioma Case Value - Before Hiring a Lawyer


If you have been diagnosed with mesothelioma, it’s recommended for you for any lawsuit or claim. You perhaps have suffered the condition since the exposure to the element in your office or workplace. But before claiming lawsuit, there is a necessity to confirm mesothelioma case value.

After confirming the case, you are advised to hire such an experienced, reliable, and competent mesothelioma lawyer to help you solve hard case or claims for indemnity in the court. It is not good to pick a random attorney. Instead, you could hire suit lawyer of one who specializes in mesthelioma cases. A mesothelioma lawyer can properly handle the mesothelioma case value for you.

There are several factors that may be able to help you to against any asbestos company:

The very first thing you could notice is diagnosis of mesothelioma or asbestos inside your body. The medical test results can be a clear indication to prove that your workplace is exposed to asbestos. But one problem is that mesothelioma’s symptom can be terminal during and after medical check.

Second, your employment history may possibly effectively help identify the company reliable pro your bestow condition. Exposure to asbestos would not at once principal to mesothelioma or asbestosis. According to studies, it could take 20 years or longer previous to cryptogram of the condition appear. Thus, here could be a need to assess your long employment confirmation. This would be easier if you be inflicted with worked with one shipbuilding, construction, or thrilling steady previous to. Such industries are renowned to be inflicted with widely used asbestos in the earlier period.

Last but not least, here is a need to look by your prognosis. Any aver or compensation provided to you may possibly be used to cover all your mesothelioma health check expenses. It could even cover hiring of an in-home caregiver and de rigueur modification in your family (especially if approximately construction equipment used are identified with asbestos).

Your mesothelioma justification regard may possibly straightforwardly be single-minded by your lawyer. This is valuable if you are deciding whether to pursue a complaint or not. If not any of your before employers are identified with the asbestos industry, it may possibly be with the intention of exposure has been incurred naturally (meaning, there could be asbestos deposit in your community that has been somehow 'disturbed' through common human activities or weathering).

Saturday, July 23, 2011

The Relationship between Smoking and Mesothelioma


Mesothelioma is a type of cancer caused by exposure to deadly fibers of asbestos. Although this is a type of cancer with the purpose of affects the plural lining of the lungs, it is not in information lung cancer.

The prognosis in support of individuals afflicted with Mesothelioma is poor. Due to the problems of detecting symptoms and the exceedingly long dormancy epoch, many epoch Mesothelioma is not diagnosed until it is too late at night. When an entity is exposed to asbestos fibers, they befall stuck in the pleura of the lungs somewhere they will create scar tissue. This scar tissue will eventually bend carcinogenic and Mesothelioma will occur. Many group, even if simply exposed in support of a undersized epoch of period to asbestos, possibly will contract this disease.

Although smoking is a very quick way to impairment lungs, it is weighty to understand with the purpose of smoking does not cause Mesothelioma. However, smoking does obscure a person's probability of contracting the disease. Smoking possibly will not cause Mesothelioma speedily, but it can cause other life-threatening diseases such as lung cancer, chronic obstructive pulmonary disease, emphysema and asbestosis. Asbestosis is not a form of Mesothelioma, but it does assist in the development of the cancer.

Both Mesothelioma and lung cancer caused by smoking are very serious due to their detection problems. The severity and type of symptoms are dependent ahead many factors. For Mesothelioma patients, the amount of asbestos inhaled and the scope of exposure will determine the margin sound effects and severity of the cancer. For lung cancer caused by smoking, the amount of smoking for each day of the week and how long a person has smoked will determine the margin sound effects and severity.

A smoker who has been exposed to asbestos next to a few place in his or her life be supposed to persuade tested the minute in support of both Mesothelioma and other types of lung-related illnesses, even if symptoms are non-existent. Again, it is weighty to understand with the purpose of Mesothelioma and Lung malignancy are two separate types of cancers, both dealing with the lungs or surrounding organs.

Thursday, June 9, 2011

Lung cancer and mesothelioma - the role of smoking

Lung cancer and mesothelioma, affect both the lungs of a person. No form of lung cancer, mesothelioma is filed; Both are two different and various diseases. Lung cancer develops in the tissues of the lung, while Mesothelioma affects the lining around the lungs is called on the 'pleural'. Both cause serious health problems these diseases.


Mesothelioma is an asbestos caused disease. There are no other known causes of this disease. When a person of mesothelioma, can be indicated then it that he/she was exposed to asbestos. That is why mesothelioma of a 'Signature disease' for exposure to asbestos is called.


Lung cancer can be caused as a result of smoking, and also due to the risks related to asbestos. But mesothelioma can be caused by smoking. A person, an active smokers, and that also asbestos was exposed to, has a much higher risk of getting lung cancer.


Cancer, mesothelioma and smoking


Smoking is always considered harmful for the body, especially in the lungs. Smoking and exposure to asbestos can both separately as fatal for a person. However, smoking can reduce the severity of the development of lung cancer to far. Smoking can significantly reduce the risk of cancer in the future, but in a way guarantees, to do so.


If a smoker and also suffering inflicted an asbestos disease, smoking may be helpful to be improving the quality of life. You can slow down by breathing facilitated the progress of the disease and can also improve the blood circulation. It is also useful to reduce the load on the heart.


Therefore, it is much, know, what is the "synergistic effect". After the "synergistic effect" can be a combination of two or more claims, more dangerous than the sum of the individual exhibitions.


Here is an example to explain this well. The chances of a person to get lung cancer from 5 times increase exposure to asbestos. And continuous smoking can increase the risk of lung cancer to ten times. But if a person is an active smokers and was also, asbestos exposed, then his chance of lung cancer increased to 50 times and not 15 times. The individual risks are multiplied and not added.


The risk of cancer due to smoking reduced, after the person smoking is terminated. According to the American Lung Association if a person stops smoking today, half his risk of cancer after a period of ten years what would it have served to stop not smoking. The risk of strokes, heart disease and other types of cancer will also fall.


Give up smoking can bring multiple health benefits for the patient. The benefits are higher for a person to suffer an asbestos or disease, or who has a history of asbestos exposure.


It is recommended that patients don't forget that smoking may increase the risk and the serious lung cancer and mesothelioma of manifolds. While mesothelioma from asbestos exposure will occur, but the fact is that smoking is already suffering patients more discomfort caused.



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