Archive for the ‘Cancer’ Category

Mesothelioma Sickness - What Are The Types Of Mesothelioma ?

Sunday, January 17th, 2010

In recent years mesothelioma emerged as cancer that normally presents itself in malignant form and results in tumours in and around vital organs of the body. The definition of the word mesothelioma is literally cancer of the mesothelium (-oma being a medical term for cancer). The mesothelium is the sac that lines and protects vital organs such as the heart and the lungs, and this disease causes the cells of the lining to become abnormal and malignant.

Types of Mesothelioma include pleural mesothelioma, peritoneal mesothelioma and pericardial mesothelioma. Mesothelioma cancer affects the mesothelial tissue lining of the body’s three largest cavities; the pleura (lung cavity), the peritoneum (abdominal cavity) and the pericardium (heart sac). A type of malignant mesothelioma is based on the section of the mesothelium that it affects.

In each case, the cancer develops in mesothelial cells, which form the membranous linings that surround and protect organs. The different names for each type of mesothelioma refer to the point of origin of the cancer.The symptoms of all types of mesothelioma do not generally manifest for several decades after contraction. This can make the disease difficult to diagnose and all too often is too late to save the patient by the time a diagnosis is made.
Pleural Mesothelioma

Pleural mesothelioma develops in the mesothelial lining of the lungs, which is known as the pleura. About 75 percent of all mesothelioma cases are pleural.
Peritoneal Mesothelioma

Peritoneal mesothelioma develops in the peritoneal lining of the abdominal cavity. This is a relatively rare form of mesothelioma; approximately 10 to 20 percent of all mesothelioma cases are peritoneal in nature.
Pericardial Mesothelioma

Pericardial mesothelioma develops in the membrane that surrounds the heart, also known as the pericardium. This is a very rare form of mesothelioma, occurring in only 1 to 5 percent of cases. This form of mesothelioma is also very difficult to treat.
Testicular Mesothelioma

Testicular mesothelioma is the rarest of all mesothelioma cancers, as less than one hundred cases have been recorded. This type of mesothelioma develops in the lining that surrounds the testicles, known as the tunica vaginalis.Find more information about peritoneal mesothelioma here.

Asbestos is the common name for any variety of silicate materials that are fibrous in structure and are more resistant to acid and fire than other materials. There are three main types of asbestos: chrysotile, amosite, and crocidolite. Chrysotile asbestos is serpentine and amosite and crocidolite are amphibole. Chrysotile is the chief commercial asbestos today. Amosite is used in insulating materials and crocidolite is used for making asbestos-cement products. Canada is a main producer of asbestos, which has some of the largest asbestos mine fields in the world. Other producers are Russia, Zimbabwe, the Republic of South Africa, Cyprus, and the United States of America. Asbestos is a potent carcinogen, that is, a cancer-causing substance, and is a serious health hazard. It is the known cause of pleural plaques, asbestosis, mesothelioma, and causes cancers of the lung, esophagus, and colon.

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Lemongrass Essential Oil Positively Studied As An Anti-Cancer Agent

Sunday, January 10th, 2010

Lemongrass as an herb has been used for centuries for its positive health effects. In Ayurvedic medicine, it has been used for relief of menstrual discomfort and nausea. The fresh grass is used in indigenous medicine systems around the world. Recently, the essential oil has been the subject of scientific studies regarding its effects on cancer cells. One of the features of cancer cells is the upset of natural cell death. Lemongrass appears to be effective as a form of chemotherapy, causing cell death to occur as it should: “Our results indicate that the oil has a promising anticancer activity and causes loss in tumor cell viability by activating the apoptotic process”. These studies indicate that Lemongrass essential oil, with its low toxicity, has the potential of being an inexpensive ‘alternative’ treatment in the future.

Several aromatic botanicals have been investigated for their anti-cancer effects, most notably Frankincense, Lemongrass, and the common constituent “linalool”, which adds a sweetness to many essential oil varieties. In two publications released in the Feb 2008 and May 2009 Journal of Chemico-biological interactions, studies were performed at the Indian Institute of Integrative Medicine in Jammu were summarized. The investigations centered around the causes and concentrations required for Lemongrass essential oil to bring about cell death in otherwise flourishing cancer cell lines. Rather unlike classic chemotherapeutic agents, Lemongrass initiated normal cell death by eliminating protection from naturally-occurring free radicals, and a loss of membrane integrity of the mitochondria of these cells. Surrounding normal cells were not affected.

Electron microscopy identified that the cancer cells had lost their normal surface projections, meaning that the cells were no longer viable because they were unable to intereact with their environment. They could no longer receive nutrients or communicate with other cells nearby. Further, the nuclei of the cells exhibited condensation and fragmentation typical of cell death. The amount of Lemongrass needed to inhibit proliferation of the cancer cells was relatively low, with an IC50 of only 30 micrograms per milliliter.

Lemongrass oil overall was effective against twelve types of cancer cells in-vitro, with a rage of effective doses from 4.2 to 79 micrograms per ml depending on the cell line, and two types — solid and ascitic Ehrlich and Sarcoma-180 were also found affected by the the essential oil. Colon and Neuroblastoma cancers were the most susceptable to Lemongrass treatment. The absolute mechanism of induction of cell death is not yet known, though it is considered that essential oils disrupt un-natural cell processes in a manner of ways. In yet another study, Citral, a component of many lemon-scented oils, including Lemongrass, was found to induce apoptosis (natural cell death of cancer cells) in a liver cancer cell line at very low concentrations. This indicates it may not be the lemongrass per se, but can work with other essential oils such as Melissa, Lemon, and Lemon Verbena.

This important factor, notably that more than one chemical of the same essential oil can cause cancer cell death, is extremely interested, pointing out the potential for many essential oils to hold promise as anti-cancer therapies. Linalool, for example, has been shown in a recent study to cause cell death of liver cancer cells at very small concentrations. Linalool is found in a great many oils, most notably Lavender, and any oil which there is even a hint of sweetness. Does this mean other constituents do not have this effect, or do not work in concert with Linalool? Certainly not, and it seems most appropriate not to seperate out what science considers the ‘active ingredient’ — there may certainly be more than one, and without extensive examination, it will be difficult to determine the synergy between all the constituents in these highly complex natural mixtures. It is crucial to recognize the importance of true, authentic essential oils, such as those from aromatherapy essential oils and other manufacturer’s dedicated to the craft, as the foundation of these natural healing compounds. Single chemicals can simply be manufactured in the laboratory, but it is the plant-based complete medicine that can create a harmony within the organ systems and psychology that may in-fact have the greatest healing effect.

As the body of evidence continues to grow, essential oils are finally moving out of the ‘aromatherapy’ realm and into the medical realm. At last count, over four hundred results were returned when searching Pub Med for Essential Oils and Cancer. Almost ten thousand results are available from the U.S. National Library of Medicine in all areas of essential oil use. Embracing essential oils as medicine in the U.S. is a practice that has the potential to save many lives, and is especially warranted now in these times of escalating health care costs and dwindling returns. Have a look at the fine essential oils and great information available at Ananda Aromatherapy for more information on using essential oils as medicine.

PROSTATE CANCER TREATMENT OPTIONS

Saturday, January 9th, 2010

stage 4 prostate cancer A contempo analysis of doctors by the New England Journal of Medicine begin that doctor’s alternative for alleviative prostate cancer is about analogously disconnected amid three treatments: Surgery, Radiation Therapy, and continuing to adviser the cancer.

The acceptable account is the analysis of aboriginal date prostate cancer after-effects in a 90% cure rate, no amount which analysis is performed.

Approximately 185,000 men will be diagnosed with prostate cancer in the US in 2009. If you accept a basal adeptness of the altered analysis options accessible you will bigger able to altercate the options with your doctor.

Radiation Therapy
Older men, men with added bloom problems, and those whose cancer has advance above the prostate are about counseled to accept radiation therapy. Radiation analysis has beneath actual ancillary effects; about continued appellation ancillary furnishings can be acquired by accident to the prostate acquired from the radiation. A amount of ambiguity goes forth with radiation treatment. Since the prostate gland and the lymph nodes are not taken out, your doctor can’t acquaint the exact admeasurements of the tumor. The cancer could appear aback abounding years afterwards radiation treatment. At 10 years afterwards treatment, cure ante are about the aforementioned for radiation analysis and abolitionist prostatectomy.

Prostatectomy
Men diagnosed with prostate cancer in their 40s and 50s are about steered against anaplasty to abolish the prostate, a action alleged a prostatectomy. Abolitionist prostatectomy is about able in alleviative prostate cancer that has not spread. There is a some accident of ancillary furnishings with anaplasty including problems with urination and animal performance. 80% of men acquaintance animal achievement problems afterwards a prostatectomy, about best eventually achieve their adeptness to perform. 76% of men beneath the age of 60 achieve their adeptness to sexually perform, and about 50% of men over the age of 60.
Monitoring Only

About 50% of men diagnosed with prostate cancer in the US accept a low brand anatomy that does not crave actual analysis and may never charge treatment. Because abounding men with a slow-growing bump accept the aforementioned activity assumption as men who don’t alike accept prostate cancer, it may not be all-important to amusement actual small, actual slow-growing prostate tumors.

Also, some men feel that the ancillary furnishings of analysis outweigh the benefits. In alert waiting, you get no treatment, but you see your doctor often. If there’s no assurance the cancer is growing, you abide to get no treatment. The accident of ecology alone is that the cancer can advance from an awful curable aboriginal date to a added avant-garde date that is added difficult to treat.

Men who chose the ecology advantage accept to be actively affianced and stick to the appointed PSA tests and added tests recommended by their doctor. Alone about 10% of men diagnosed with apathetic growing prostate cancer chose the ecology alone advantage due to the abrogating cerebral furnishings of accepting basic cancer.

The American Cancer Society guideline recommends PSA tests starting amid 40 and 50 years of age, depending on your ancestors cancer history. The beforehand prostate cancer is detected the college your allowance are of survival. I wrote a guide you may be interested in reading psa test result meaning

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