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Health Highlights: July 5, 2008
Atlanta Journal Constitution - The newspaper reports that health authorities are investigating whether jalapeno peppers in salsa and other condiments may have become tainted, causing the strain of salmonella poisoning known as Salmonella saintpaul. FDA reports more cases of salmonella illnesses US Officials Focus on Jalapeno Peppers in Outbreak, WSJ Says |
 E Canada Now |
How modern science and old-fashioned detective work cracked the …
USA Today - By Elizabeth Weise, USA TODAY The contamination of tomatoes with a rare strain of salmonella has led to the largest outbreak of food-borne illnesses since E. coli in spinach killed five and sickened hundreds almost two years ago. How to keep your family safe from salmonella More New Mexicans report illnesses suspected from tomatoes |
by James F. Howell
Unfortunately, individuals suffering from mesothelioma (a form of cancer caused by asbestos exposure) have a rather poor prognosis. There is currently no cure for mesothelioma, and once the disease is discovered, patients usually only have a short time to live. Without treatment, mesothelioma is fatal within four to eight months. New forms of treatment are always being developed and tested, however, and there is evidence that the healthier a patient is at the time of diagnosis, the longer the life expectancy of the patient.
There are cases where patients receiving treatment have lived for as long as five or even ten years, but this is very rare. Even under treatment, most people survive less than one year, and often only a few months after receiving their mesothelioma diagnosis. According to recent studies, around 10% of mesothelioma victims live at least three years after their diagnosis, and 5% reach five years.
One of the reasons that the mesothelioma prognosis is so bad is that there is such a long period of time between a person’s exposure to asbestos and the development of mesothelioma symptoms. It can take several decades before signs of mesothelioma begin to show up in a person. One study showed that when mesothelioma is caught and treated in its early stages, 50% of patients survived two years, and 20% reached five years, but unfortunately it is very difficult to discover the disease early on. The fact that the symptoms of mesothelioma are so easily confused with other illnesses further delays a correct mesothelioma diagnosis in many cases.
About the Author
James Howell is a freelance writer and researcher. Find out more about Mesothelioma Prognosis. Or learn more about Mesothelioma.
by James F. Howell
Pleural mesothelioma is one of several types of cancer linked to asbestos exposure. It is caused by asbestos fibers being ingested into the lungs and affects the pleural lining of the lungs. Pleural mesothelioma is a deadly and devastating disease with no known cure. There are a number of symptoms of pleural mesothelioma, and like other forms of mesothelioma, they can appear very non-specific and could be mistaken for a number of common diseases or illnesses. Shortness of breath, caused by pleural thickening which gradually contracts the breathing space, is often the first symptom of pleural mesothelioma. Cough, chest pain, difficulty swallowing, facial swelling, weight loss, fever, and rasping are some of the other symptoms of pleural mesothelioma. In many cases, however, individuals with the disease never experience symptoms at all until well after it has matured.
It typically takes several decades for the symptoms of pleural mesothelioma to develop, and once diagnosed, patients typically have a life expectancy of only a few months. Men between the ages of 50 and 70 are more commonly diagnosed with pleural mesothelioma than any other demographic, largely because asbestos was widely used in numerous industries from World War II until the 1970s, and due to the amount of time it takes for the symptoms to occur, it is just now being discovered that they have the disease.
The treatments that are currently available for pleural mesothelioma patients are primarily palliative, to ease the patient’s suffering. These treatments include surgery, radiation, and chemotherapy.
About the Author
James Howell is a freelance writer and researcher. Find out more about Pleural Mesothelioma. Or learn more about Mesothelioma.
by M Nelson
Research in alternative medicine and conventional therapies to treat Mesothelioma cancer continues to be on the forefront to try and find a cure for this disease. Until an alternative is discovered and shows promise, conventional drugs and therapies such as Alimta and other chemotherapy drugs, surgery to remove tumors, and radiation therapy will be used to slow the cancer growth.
In addition to conventional treatments, a number of therapies from alternative medicine may be able to reduce symptoms of mesothelioma. Called complementary and alternative medicine, or CAM, this diverse group of medical and health care options and practices aren’t considered to be a part of mainstream medical practice. However, that doesn’t mean that they’re ineffective. Some health care providers practice both CAM and conventional medicine, and combine the two with good results. This is referred to as integrative medicine. As much as thirty-six percent of America’s adult population are using some form of CAM. This rises to more than sixty percent if prayer and megavitamin therapy are included in the definition of alternative and complementary practices. Rates of alternative therapy use are highest among patients with serious illnesses such as mesothelioma cancer.
Some treatments offered by alternative medicine include acupuncture to relieve pain following surgery for tumor removal, ginger to treat the nausea and vomiting that chemotherapy causes, massage to treat pain from all kinds of cancers, and combining mistletoe extract with chemotherapy to treat tumors. Immunotherapy, also called biological therapy, is also becoming more common. In this therapy, substances called biological response modifiers are used to improve the immune system’s ability to recognize and destroy cancer cells, as well as to fight off other diseases.
Photodynamic therapy uses a drug that sensitizes tissues to light, then destroys cancerous cells by exposing them to a laser set to a specific frequency. Gene therapy is a new, but advancing field which treats potentially fatal diseases by modifying an individual’s genes therapeutically. Herbal medicines, traditional practices from countries such as China and Japan, and spiritual treatments are also used in CAM. Not all of these therapies have the ability to affect mesothelioma directly, and their effects will tend to vary by patient. However, they can be a big help in managing symptoms and side effects while using conventional treatments.
Those who are interested in using complementary or alternative medicine in their cancer treatment should ask their health care providers. It’s important to get the answers to a few questions when considering any therapy, whether alternative or conventional. Information such as the expected benefits of the therapy versus the risks, the potential side effects, and, in the case of alternative or complementary treatments, whether the therapy will interfere with treatments you’re already undergoing are helpful. If the therapy is part of a clinical trial, find out who the sponsor is. Many alternative therapies aren’t covered fully by health insurance. Some aren’t covered at all. It’s important to find out before beginning a CAM therapy whether or not your insurance will pay for it. A good place to start finding out about your options is the NCCAM website at http://nccam.nih.gov. From there, you’ll be able to get the information to decide what therapies, both conventional and alternative, are right for you.
About the Author
From personal research Maria Nelson provides an online research tool for cancer patients; with an emphasis on Mesothelioma cancer. Find resources to specialized cancer centers, doctors and a Mesothelioma attorneys directory for legal consideration.
Mesothelioma cancer is a disease that results from exposure to asbestos related substances. Asbestos usually consists of fibres that can enter the body through the mouth, or the skin, and, subsequently, enter the lungs, or blood stream.
Mesothelioma cancer has become more widely documented in the last 5-10 years, due to the fact that symptoms of asbestos cancer can take between 20 to 40 years to manifest. Mesothelioma cancer is hard to diagnose, as the symptoms do not tend to manifest themselves until the later stages of the disease. Symptoms of mesothelioma lung cancer include shortness of breath, chest pain, fever and other secondary illnesses such as pneumonia.
Asbestos cancer most often develops in men between the ages of 50 to 70 years who were exposed to high levels of asbestos in the workplace. Asbestos was mainly used in manufacturing industries such as automotive and ship building as well as in the construction industry. The use of asbestos was only recently banned in the 1990’s.
Mesthelioma lung cancer has been found to be the most common form of mesothelioma cancer and it develops in the lining of the lung (pleural). Mesothelioma cancer can also develop in the abdominal area (peritoneal) and around the heart (pericardial). There is a greater chance of malignancy in abdominal asbestos cancer. For a more detailed explanation of mesothelioma cancer, visit http://www.lung-canceradvice.com
Mesothelioma lung cancer can be detected through a CT scan which enables it to be sometimes diagnosed earlier than the other two types of mesothelioma cancer. The type of mesothelioma cancer treatment will depend on the stage at which the cancer was diagnosed, the age of the patient as well as personal preferences. The disease can be divided into four separate stages. The stage in the disease process that is reached will determine the method of mesothelioma cancer treatment. At the first stage when the tumour is confined to the lining of the lungs, surgeons may try to remove the entire tumour surgically. Once the tumour has invaded the surrounding body tissues in the later stages, it is not curable. Read more >>>>
If you ask whether mesothelioma cancer could infect you easily in your workplace I could answer yes right now. Maybe you should already knew what mesothelioma is by reading this article. But if you didn’t I will give you quick brief now.
Mesothelioma is uncommon form of cancer, usually attack the pleura (the lining of the lung and chest cavity) or the peritoneum (the lining of the abdomen). Mesothelioma cancer caused by prolonged or persistent exposure to asbestos.
Unbelievably but true, recent studies showed that It is believed that even insignificant exposure to asbestos in environments such as asbestos mills, mines, shipping yards, some older Navy ships or even patient’s homes can result in mesothelioma cancer.
Now you know that the main reason for mesothelioma cancer is asbestos. Asbestos is the single biggest work place killer today. People who have worked with the material are at serious risk from developing lung cancer, asbestosis and mesothelioma, fatal respiratory illnesses that debilitate their victims.
Most people who suffer mesothelioma have worked on jobs where they inhaled asbestos particles. You should be extra careful if you are: miners, factory workers, insulation manufacturers, railroad workers, ship builders, gas mask manufacturers, and construction workers, particularly those involved with installing insulation.
Not only you could be infected but your family too. Several studies have shown that family members of people exposed to asbestos at work have an increased risk of developing mesothelioma, because asbestos fibers are carried home on your clothes.
Mesothelioma cancer can strike anyone, but appears more often in men than in women. It is a disease mainly linked to asbestos and smoke, since most people who have worked on jobs where they breathed in asbestos particles, have developed this pathology.
Experts believe that smoking does not seem to be a directly related risk for developing the disease only by its own, but its combination with asbestos exposure increases the risk of Mesothelioma, so stop smoking if you are exposed to asbestos in your workplace.
According to statistics eight out of ten of all reported cases were exposed to asbestos, however there are cases of people that have not had any exposure to the fibers of this mineral.
Therefore, the main risk factor for developing Mesothelioma can be found in asbestos, a group of fibrous metamorphic minerals which have an special resistance to fire. Asbestos have been exploited for a variety of purposes, such as industrial products, roof shingles and flooring products.
However, some uses of asbestos are banned in many countries, since it is known that the inhalation of some kinds of asbestos fibers can cause various illnesses, including Mesothelioma, lung, larynx and kidney cancer and asbestosis, a chronic lung ailment, but a non cancerous pathology.
Most asbestos fibers are invisible to the unaided human eye and the problem increases because just one asbestos fiber can become the source of hundreds of thinner and smaller fibers over time. As they get smaller and lighter, they become more mobile and more easily to be driven and carried by the air.
That is why people who work in asbestos mines and mills or producing asbestos products must wear personal protective equipment to lower their risk of exposure, according to acceptable levels of asbestos exposure in the workplace set by the Occupational Safety and Health Administration of the United States.
In order to reduce your chance of getting ill with some of the asbestos-related diseases if you are a asbestos worker, is not only to wear the proper clothes and equipment, but also take a shower and change your clothing before leaving the workplace to diminish the possibility of dust brought home on your clothing or hair.
Author: Hector Milla
Mesothelioma cancer is a disease that results from exposure to asbestos related substances. Asbestos usually consists of fibres that can enter the body through the mouth, or the skin, and, subsequently, enter the lungs, or blood stream.
Mesothelioma cancer has become more widely documented in the last 5-10 years, due to the fact that symptoms of asbestos cancer can take between 20 to 40 years to manifest. Mesothelioma cancer is hard to diagnose, as the symptoms do not tend to manifest themselves until the later stages of the disease. Symptoms of mesothelioma lung cancer include shortness of breath, chest pain, fever and other secondary illnesses such as pneumonia.
Asbestos cancer most often develops in men between the ages of 50 to 70 years who were exposed to high levels of asbestos in the workplace. Asbestos was mainly used in manufacturing industries such as automotive and ship building as well as in the construction industry. The use of asbestos was only recently banned in the 1990’s.
Mesthelioma lung cancer has been found to be the most common form of mesothelioma cancer and it develops in the lining of the lung (pleural). Mesothelioma cancer can also develop in the abdominal area (peritoneal) and around the heart (pericardial). There is a greater chance of malignancy in abdominal asbestos cancer. For a more detailed explanation of mesothelioma cancer, visit http://www.lung-canceradvice.com
Mesothelioma lung cancer can be detected through a CT scan which enables it to be sometimes diagnosed earlier than the other two types of mesothelioma cancer. The type of mesothelioma cancer treatment will depend on the stage at which the cancer was diagnosed, the age of the patient as well as personal preferences. The disease can be divided into four separate stages. The stage in the disease process that is reached will determine the method of mesothelioma cancer treatment. At the first stage when the tumour is confined to the lining of the lungs, surgeons may try to remove the entire tumour surgically. Once the tumour has invaded the surrounding body tissues in the later stages, it is not curable.
Conventionally, the more advanced stages of mesothelioma cancer are treated with either radiation therapy or chemotherapy. Radiation therapy utilizes high-energy x-rays to destroy cancerous cells and shrink tumours Chemotherapy, on the other hand, uses drugs to destroy cancer cells. The aim of these mesothelioma cancer treatments is to prolong the patient’s life as the disease cannot be cured in the more advanced stages.
In addition to these conventional mesothelioma cancer treatments, there are also various experimental treatments currently under investigation which offer new hope.
Immunotherapy: This form of biological therapy for mesothelioma cancer treatment uses the patient’s own immune system to attack the cancerous cells. Clinical studies have shown that the immune system is able to distinguish healthy cells from cancer cells, and can therefore be used to destroy those cancerous cells.
Gene Therapy: This form of mesothelioma cancer treatment is very much still in the developmental stages. The process involves injecting a specific gene straight into the tumour. This gene renders the cancer cells sensitive to the antiviral drug glanciclovir which under normal circumstances is not effective against these cells. The glanciclovir is then able to destroy all the cancer cells without harming the healthy tissue cells.
Drug Therapy: The drug Alimta is the only chemotherapy drug to be approved by the Food and Drug Administration (FDA)for the treatment of patients with malignant mesothelioma lung cancer . This new and exciting drug has been demonstrated in clinical trials to reduce symptoms and increase the life expectancy of patients.
Photodynamic Therapy: Photodynamic therapy involves the use of light to destroy cancer cells. The patient first is first administered a photosensitizing drug that only collects in cancerous cells. Fibre-optic cables are then inserted in the body in order to focus light of a certain frequency on the tumour. The light stimulates the photosensitizing drug to produce toxic oxygen molecules that destroy the cancerous cells.
These experimental mesothelioma cancer treatments, although still in the developmental stages, offer cancer victims the prospect of a better and longer life. With the likelihood of an increase in the number of people diagnosed with asbestos cancer, further research into other forms of mesothelioma cancer treatment is vital.
Note to Publishers: You may freely republish this article as is, without editing or modification, and all links must be kept live. The author, Gregory De Villiers, writes on a variety of health and wellness topics. For more information on mesothelioma cancer as well as asbestos litigation, visit http://www.lung-canceradvice.com
In the years 1970, the US government in the ban on asbestos in the products in America. Although it from the dangers of asbestos were investigated and documented. Top of the Greek and Roman era itself was pointed out that the slaves, in the quarries of asbestos or wore clothes, from the tissues to asbestos suffered injuries to the lungs. At the end of the 20th Century, the doctors began to know that a number of problems of the respiratory tract and lung problems caused by the inhalation of asbestos dust. In 1906, for the first time a death was caused documented, which are caused by asbestos.
Most illnesses linked to asbestos have a very long latency period. Sometimes even up to 40 years. Thus the disease is not recognized by the name many years. At the beginning of the twentieth century, the various diseases that because of exposure to asbestos. However, in the years 1940 only that the mesothelioma has been identified, named. At each step, the companies that asbestos has tried to hide their actions. They have tried, the officials soudoyer and threaten to leave the researchers, all studies on the dangers of asbestos.
You have no guarantees for their employees. The guarantees which are not protected, their employees in the amiantose, mesothelioma and other diseases associated with asbestos,
§ protective clothing,
§ face masks,
§ protective gloves,
§ protection and shoes
§ a bath before going home for the industry or the mines and so on.
Since the asbestos companies do not want their employees to have a suspicion of the dangers of asbestos, they have none of these guarantees for their employees. Therefore, they have hidden the medical reports from employees who have died because of the deaths from asbestos. All of this information was hidden, the other employees. Many large companies encounter numerous court proceedings relating to asbestos. To prevent such problems, trübten their legal status, they have asked their lawyers to such cases from court. Then, the main asbestos conducted a search of studies, which are about the hazards of working with asbestos. If the results of these studies have been published, smothered the industry for most of the research results and shocking released, as amended towards its employees and the public.
The dangers caused by asbestos will be limited not only to asbestosis, warts and fibrosis of asbestos, but also of lung cancer. Asbestos first leads to respiratory complaints, heart enlargement, dry cough and cough blood. Although this sounds, lung cancer is still terrible. Caused tumors in the body, such as lung, heart or abdomen. These tumors can spread in the body, with the death as inevitable to conclude the suffering of the patients.
Once the asbestos believed that asbestos caused cancer, they are curious. They began to use these reports to cover. They believe that their fear of the economic benefits are at risk. So they can not worry about the dangers of asbestos on the health of their employees. In some factories, supervisors and others who knew the dangers of asbestos, has tried to certain guarantees for the workers. However, the owner tried to stop them because they do not want their workers have the same idea about the dangers of asbestos causes.
Despite all this, several experts of the health care and research institutions made it clear the reports, in which the terrible health problems caused by asbestos exposure. Only in the years 1970, measures were taken to asbestos exposure. In 1973 it was declared that the spraying of asbestos insulation is an air pollution threat. Afterwards, the EPA banned spray on the insulators from asbestos. Moreover, at the end of 1970, the information has begun to surface that the asbestos companies and the industry on the dangers of asbestos and the removal of valuable information. He bored and irritated the people of the whole world that their employers were their selfish gains. Also, the companies want to avoid the legal risks for workers and their families.
Thereafter, the United States has all types of asbestos. Many other countries have also example of the United States, but the damage was too long back. The deletion of information no other choice for the workers, and therefore, they are the asbestos. Because of the long latency period of illnesses associated with asbestos, such as mesothelioma, these people continue with these diseases, and it will continue to suffer for one or two more years.