Small Intestine Cancer

Monday, January 31, 2011

The Truth about Gallbladder and Liver "Flushes" Part 1

www.balancedhealthtoday.com www.balancedhealthtoday.com www.balancedhealthtoday.com Gallbladder and liver "flushes" are widely advocated as a way of treating gallstones and helping with medical conditions ranging from allergies to cancer [1-4]. In the usual "flush," half a cup or more of a vegetable oil is consumed together with citrus juice and Epsom salts (magnesium sulphate), usually after a brief fast. Many green, brown, yellow or black blobs of various sizes may later appear in the bowel movements. Some bear a slight resemblance to gallstones, but they are not stones. They are merely bile-stained "soaps" produced by partial saponification (soap formation) of the oil. A recent demonstration found that mixing equal volumes of oleic acid (the major component of olive oil) and lemon juice produced several semi-solid white balls after a small volume of potassium hydroxide solution was added. After air-drying at room temperature, these balls became quite solid and hard. When formed in the intestine, these objects absorb bile and become green [5]. It has also been shown that red dye will appear in the interior of the "stones" if consumed with the oil [1]. The fact that the material is due to some kind of transformation of the oil is clear from user descriptions and ultrasound images. The most obvious evidence is that the alleged "stones" float on the toilet water [2,3,6], as might be expected of a largely oil-based substance. Gallstones sink. Patients with medically ...

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Saturday, January 29, 2011

General aspects of Mantle Cell Lymphoma

Mantle cell lymphoma (MCL) takes part to a group of cancers which affect the lymphatic system. This diseases are known as non-Hodgkin's lymphomas. The immune system is a part of the lymphatic system. It's role is to protect the body against agents that can determine infection and disease. It is represented by a network of tubular channels called lymph vessels that drain a fluid with a watery aspect known as lymph. Lymph is drained from different areas of the body into the bloodstream. It accumulates in the tiny spaces between tissue cells and contains proteins, fats, and certain white blood cells called lymphocytes.

Lymph circulates through the lymphatic system and it is filtered by small structures called lymph nodes. This filtering helps to remove microorganisms (e.g., viruses, bacteria, etc.) and other foreign bodies that can affect the human body. The lymph nodes are organized in groups and they are located throughout the body, including the neck, under the arms, at the elbows, and in the chest, abdomen, and groin. In the lymphatic nodes are stored the white blood cells called lymphocytes. They may also be found in other lymphatic tissues. The lymphatic system includes mot only the lymphatic nodes, but also the spleen and the tonsils. The role of the spleen is to filter worn-out red blood cells and produces lymphocytes. The tonsils helps to fight infection too. Lymphatic tissues also include the thymus. It is a relatively small organ located behind the breastbone. It is thought to play an important role in the immune system until puberty. Another important role in the immune system is played by the bone marrow, which is the spongy tissue inside the cavities of bones. The bone marrow produces blood cells. Lymphatic tissue and circulating lymphocytes can also be found in other regions of the body, such as the skin, small intestine, liver, and other organs. There are two main types of lymphocytes: B-lymphocytes and T-lymphocytess. The B- lymphocytes produces specific antibodies in order to destroy certain invading microorganisms The T-lymphocytes destroy directly the microorganisms or helps the activities of other lymphocytes.

The cause of Mantle cell lymphoma and of the other cancers of the lymphatic system called lymphomas is represented by the errors that can occur in the production of a lymphocyte. This kind of errors determine the lymphocyte to transform into a malignant cell. If there is an abnormal, uncontrolled growth and multiplication of malignant lymphocytes it may lead to the enlargement of a lymph node region or even regions. The malignant process can involve the spleen and bone marrow and spread to other tissues and organs. The results of the malignant proliferation are specific complications that threaten the life of the patient.. The symptoms and physical findings are different from case to case. They depend on the extent and region or regions involved and on different other factors.

Non-Hodgkin's lymphomas are considered to be lymphomas caused by abnormal B-lymphocytes and or derived from abnormal T-lymphocytes. Mantle cell lymphoma (MCL) is a B-cell lymphoma that develops from malignant B-lymphocytes which can be observed in a region of the lymph node called the mantle zone. The Non- Hodgkin's lymphoma may also be described considering certain characteristics of the cancer cells which can be seen under a microscope. it is very important how rapid is their tendance to grow and spread. Non- Hodgkin's lymphoma can be considered a low- grade lymphoma The malignant cells tend to grow and spread slowly. There are few associated symptoms. There are also "intermediate-" or "high-grade" lymphomas in which the malignant cells grow rapidly. This forms require prompt treatment. Experts have classified MCL as an aggressive lymphoma, even if there are some aspects of indolent lymphoma.

According to various studies MCL affects men over the age of 50 years. Many affected patients have widespread disease at diagnosis, with involved regions including multiple lymph nodes, the spleen, and sometimes the bone marrow, the liver, and even regions of the gastrointestinal tract.

For more resources about lymphoma please review http://www.lymphoma-center.com/cutaneous-t-cell-lymphoma.htm or http://www.lymphoma-center.com/non-hodgkins-lymphoma.htm

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Friday, January 28, 2011

Colon Cancer and Nutrition

Colon Cancer also known Colorectal cancer. Colon cancer 2nd most deaths for cancers in the US. Colon cancer is cancer that starts in the large intestine (colon) or the rectum (end of the colon). The colon is the part of the digestive system where the waste material is stored. The rectum is the end of the colon adjacent to the anus. Together, they form a long, muscular tube called the large intestine (also known as the large bowel). Tumors of the colon and rectum are growths arising from the inner wall of the large intestine. Benign tumors of the large intestine are called polyps. Cancer of the colon or rectum is also called colorectal cancer. In the United States, it is the fourth most common cancer in men and women. It is the third most common form of cancer and the second leading cause of cancer-related death in the Western world. Colorectal cancer causes 655,000 deaths worldwide per year. Many colorectal cancers are thought to arise from adenomatous polyps in the colon. These mushroom-like growths are usually benign, but some may develop into cancer over time.

Colon cancer often causes no symptoms until it has reached a relatively advanced stage. Thus, many organizations recommend periodic screening for the disease with fecal occult blood testing and colonoscopy. It is common in the Western world, and is rare in Asia and Africa. In countries where the people have adopted western diets, the incidence of colorectal cancer is increasing. Most cases of colon cancer begin as small, noncancerous (benign) clumps of cells called adenomatous polyps. Polyps of the colon and rectum are almost always benign and usually produce no symptoms. They may, however, cause painless rectal bleeding or bleeding not apparent to the naked eye. There may be single or multiple polyps. Polyps greater than 1 centimeter have a greater cancer risk associated with them than polyps under 1 centimeter. Polyps with atypia or dysplasia are also more likely to progress on to colon cancer. The risk of cancer is much higher in sessile villous adenomas than in pedunculated tubular adenomas. Cancer is found in 40% of villous adenomas, as compared to 15% in tubular adenomas.

Chemotherapy is also used to treat patients with stage IV colon cancer. Surgery remains the primary treatment while chemotherapy and/or radiotherapy may be recommended depending on the individual patient's staging. High-fiber foods help move waste through your digestive tract faster, so harmful substances don't have much contact with the lining of the intestine. High-fiber foods are also rich in phytonutrients, which appear to protect against several forms of cancer. Calcium and vitamin D also seem to help protect against colorectal cancer. There is certainly just as much buzz about folate and colorectal cancer prevention as there has been about calcium. The jury is still out on antioxidants and the prevention of colorectal cancer. Taking antioxidants, such as vitamin C or carotenoids, may reduce cancer risk but other studies have failed to back up these results. Vegetables high in folate, like leafy greens, seem to offer particular protection from colon cancer, especially for those who drink alcohol. Cruciferous vegetables, like broccoli and cauliflower, also contain phytochemicals that may prevent damage to colon cells.

Colon Cancer Treatment and Nutrition Tips

1. Chemotherapy is also used to treat patients with stage IV colon cancer.

2. Radiotherapy may be recommended Treatment fot colon cancer.

3. High-fiber foods help move waste through your digestive tract faster.

4. Calcium and vitamin D also seem to help protect against colorectal cancer.

5. Taking antioxidants, such as vitamin C or carotenoids, may reduce cancer risk but other studies have failed to back up these results.

6. Vegetables high in folate, like leafy greens, seem to offer particular protection from colon cancer, especially for those who drink alcohol.

7. Cruciferous vegetables, like broccoli and cauliflower, also contain phytochemicals that may prevent damage to colon cells.

Juliet Cohen writes articles on diseases and conditions and women health care. More information on health related topics visit our site at http://www.health-care-articles.info.

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Wednesday, January 26, 2011

BBC Dr Alice Roberts: Don't Die Young - Capsule Endoscopy

Taken from the acclaimed BBC series Don't Die Young, Dr Alice Roberts experiences first hand what it is like to have a Capsule Endoscopy. Guided by Consultant Physician Dr Roy Cockel, Dr Roberts makes an interesting discovery of her own.