Showing posts with label Mesothelioma. Show all posts
Showing posts with label Mesothelioma. Show all posts

Tuesday, June 10, 2008

Mesothelioma complementary and alternative medicine

In the ongoing quest for a cure for mesothelioma and other life-threatening illnesses, the debate over the validity and effectiveness of complementary and alternative medicine (CAM) continues to stir up strong emotions.

Complementary medicine is used along with standard medicine, while alternative medicine is used in place of standard treatments.

Complementary and alternative medicine may include dietary supplements, megadose vitamins, herbal preparations, special teas, acupuncture, massage therapy, magnet therapy, spiritual healing, and meditation.

Not long ago, I shared Charlene Kaforey’s good news, when she discovered her mesothelioma mass had diminished by half after completing a first round of cancer vaccines, considered an alternative treatment.

Recent news has included reports of research ranging from the effects of nonsteroidal anti-inflammatory medicines in combination with chemotherapy, to the use of Chinese mushrooms in homeopathic treatment, to a study indicating traditional chemotherapy might enhance the effectiveness of cancer vaccines, which are currently in clinical trials.

The problem, according to complementary medicine (CM) professor Edzard Ernst, in an editorial published recently in BMJ Clinical Evidence, is that “one side of the debate argues that there is no scientific evidence that can support CM, while the other side believes scientific evidence cannot be applied to CM.”

The danger, he says, is that waiting for absolute evidence might prevent someone from trying a therapy that could be beneficial, but siding with the idea that CAM simply cannot be proven may lead a patient into treatment that could cause more harm than good.

The National Cancer Institute’s Office of Complementary and Alternative Medicine (OCCAM), which coordinates the Institute’s research program in CAM, has established a goal of evaluating data from CAM practitioners with the same rigorous scientific methods employed in evaluating treatment responses with conventional medicine.

Major categories of CAM therapies, as determined by OCCAM, include alternative medical systems (built upon complete systems of theory and practice, like traditional Chinese medicine or homeopathy), energy and electromagnetic based therapies, exercise therapies (like yoga), manipulative and body-based methods, mind-body interventions (like hypnotherapy), nutritional therapeutics, pharmacological and biologic treatments (like vaccines), and spiritual therapies (healing, prayer).

OCCAM is developing the NCI Best Case Series (BCS) program based on its evaluations of CAM therapies, in which it provides an independent review of medical records and medical imaging from patients treated with unconventional cancer therapies.

But whether or not alternative and complementary medicine can be proven effective, people will still seek it out, says Professor Ernst. The “almost insatiable hunger of patients” for CM has driven its importance, he says, despite criticisms, praise or skepticism from the medical community, scientists or politicians, and in spite of the fact that more often than not health insurance does not cover the treatments.

Obviously, this topic - and its accompanying debate - needs much more examination. I will be exploring it more in the future. Do you have an experience with complementary or alternative medicine? Share it with us!

Wednesday, April 23, 2008

Pericardial Mesothelioma

There are three types of the asbestos related cancer known as mesothelioma: pleural mesothelioma, which affects the lungs, peritoneal mesothelioma, which affects the abdominal region, and pericardial mesothelioma, which affects the heart. While the majority of those diagnosed with mesothelioma are diagnosed with pleural mesothelioma, there are a small percentage of sufferers who are diagnosed with the rarest form of this cancer, which is pericardial mesothelioma.

Like the other forms of this asbestos related cancer, pericardial mesothelioma can take several decades to develop from the time of exposure, with the average latency period being between twenty and forty years. This means that those people who may have contracted this form of cancer while working with asbestos in the 1970s, may not even be aware that they have the cancer, as symptoms may not yet have developed.

Pericardial mesothelioma is where the lining that surrounds the heart and provides protection and lubrication is attacked by cancer cells. There are a number of symptoms associated with pericardial mesothelioma, including persistent coughing, shortness of breath, chest pain, and palpitations. These are symptoms that you should look out for if you have worked with asbestos in the past, and should you experience any of these symptoms, it is important to seek medical assistance as early as possible.

As with the other forms of mesothelioma, the symptoms associated with pericardial mesothelioma can be very non-specific, and this means that they could easily be put down to one of a range of more common illnesses, which increases the risk of a misdiagnoses. If you have worked with asbestos, you should therefore make your doctor aware of this fact, as this can help to speed up diagnosis should these symptoms manifest.

Mesothelioma FAQ

What exactly is mesothelioma?
Mesothelioma is a form of cancer that can affect the lung, abdominal, or heart regions of the body. Mesothelioma is cancer of the mesothelium, which protects the major organs of the body. This form of cancer is the result of exposure to asbestos dust and fibers and can take twenty to forty years to develop. There is no cure for mesothelioma, although treatments are being discovered that can extend the lifespan of the sufferer slightly. Once developed, the average lifespan of the victim is around six to twelve months.

Are there different variations of this cancer?
Yes, there are three forms of mesothelioma: pleural mesothelioma, peritoneal mesothelioma, and pericardial mesothelioma. Each of these affects a different part of the body. All types have the same long latency period, and all can kill within months of manifestation of symptoms.

What are the three variations of mesothelioma?
The most common form of mesothelioma is pleural mesothelioma, and this is the form of cancer that affects the lining of the lungs. This is where fluid forms between the chest cavity and the lungs. Some of the symptoms relating to this form of mesothelioma include breathing and swallowing difficulties, shortness of breath, fever, coughing, weight loss and coughing up blood.

The second most common form of this cancer is peritoneal mesothelioma, and this form of the cancer affects the mesothelium around the stomach and abdominal area. The pressure of the tumors against the abdominal wall creates a range of symptoms, including nausea, vomiting, stomach pains, abdominal swelling, loss of appetite, weight loss, chest pain, breathing problems, bowel obstruction, anemia, fever, and blood clotting abnormalities.

The rarest form of the cancer is pericardial mesothelioma, and this form of the cancer affects the protective lining around the heart. Symptoms of this form of mesothelioma include chest pain, persistent coughing, fever and palpitations.

Is mesothelioma difficult to diagnose?
Mesothelioma is a cancer that is notoriously difficult to diagnose for a number of reasons. Firstly, the disease has such as long latency period that there are no symptoms to diagnose for many years, which means that by the time a diagnosis is made, it is often too late for any form of effective treatment to be administered. Also, many of the symptoms linked to mesothelioma are very non-specific, which means that they could apply to a variety of other more common diseases, so misdiagnoses can easily be made.

What can I do if I develop mesothelioma?
Although there is no cure for this cancer, there are treatments available that can help to alleviate symptoms and even extend your lifespan. You need to ensure that you are monitored by your doctor every step of the way. You can also ask about support groups, where you will be able to get together with others in the same situation in order to come to terms with your illness. And finally, you should look into claiming compensation for your illness, which can be done through a specialized asbestos and mesothelioma lawyer.