Showing posts with label cancer. Show all posts
Showing posts with label cancer. Show all posts

Thursday, April 17, 2008

CANCER - INVALUABLE FACTS

  • Every person has cancer cells in the body. These cancer cells do not show up in the standard tests until they have multiplied to a few billion. When doctors tell cancer patients that there are no more cancer cells in their bodies after treatment, it just means the tests are unable to detect the cancer cells because they have not reached the detectable size.
  • Cancer cells occur between 6 to more than 10 times in a person's lifetime.
  • When the person's immune system is strong the cancer cells will be destroyed and prevented from multiplying and forming tumours.
  • When a person has cancer it indicates the person has multiple nutritional deficiencies. These could be due to genetic, environmental, food and lifestyle factors.
  • To overcome the multiple nutritional deficiencies, changing diet and including supplements will strengthen the immune system.
  • Chemotherapy involves poisoning the rapidly-growing cancer cells and also destroys rapidly-growing healthy cells in the bone marrow, gastro-intestinal tract etc, and can cause organ damage, like liver, kidneys, heart, lungs etc.
  • Radiation while destroying cancer cells also burns, scars and damages healthy cells, tissues and organs.
  • Initial treatment with chemotherapy and radiation will often reduce tumour size. However prolonged use of chemotherapy and radiation do not result in more tumour destruction.
  • When the body has too much toxic burden from chemotherapy and radiation the immune system is either compromised or destroyed, hence the person can succumb to various kinds of infections and complications.
  • Chemotherapy and radiation can cause cancer cells to mutate and become resistant and difficult to destroy. Surgery can also cause cancer cells to spread to other sites.

Sunday, February 10, 2008

Colorectal Cancer - Prevention Tips and Treatment Methods

Colorectal Cancer - Prevention Tips and Treatment Met
Colorectal Cancer - Prevention Tips and Treatment Methods

Author: Juliet Cohen

Colorectal cancer, also called colon cancer. In the United States, it is the fourth most common cancer in men and women. 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. Colorectal cancer causes 655,000 deaths worldwide per year. Many colorectal cancers are thought to arise from adenomatous polyps in the colon. Colon cancer often causes no symptoms until it has reached a relatively advanced stage. Cancer of the colon and rectum is the third leading cause of cancer in males and the fourth leading cause of cancer in females. The frequency of colorectal cancer varies around the world.

In most cases, colorectal cancers develop slowly over a period of several years. It is common in the Western world and is rare in Asia and Africa. Colorectal cancer is potentially a very serious condition and can be life-threatening. Symptoms can include blood in the stool, narrower stools, a change in bowel habits and general stomach discomfort. Crohn's disease of the colon, approximately 30% after 25 years if the entire colon is involved. S Crohn's disease of the colon, approximately 30% after 25 years if the entire colon is involved. These polyps may follow a bout of ulcerative colitis. Some inflammatory polyps may become cancerous, so having ulcerative colitis increases your overall risk of colon cancer.

Treatments of colorectal cancer include surgery, chemotherapy, radiation or a combination. Aspirin should not be taken routinely to prevent colorectal cancer, even in people with a family history of the disease. Chemotherapy can be used to destroy cancer cells after surgery, to control tumor growth or to relieve symptoms of colon cancer. In some cases, chemotherapy is used along with radiation the Some larger polyps may be removed using laparoscopic surgery. Radiation therapy, which also stops tumour cells from dividing and growing, may also be used as this has been shown to be beneficial to some patients.The drugs bevacizumab (Avastin), cetuximab (Erbitux) and panitumumab (Vectibix) can be administered along with chemotherapy drugs or alone.

Colorectal Cancer - Prevention and Treatment Tips

1. Surgery (colectomy) is the main treatment for colorectal cancer.

2. Radiotherapy is not used routinely in colon cancer, as it could lead to radiation enteritis.

3. Aspirin should not be taken routinely to prevent colorectal cancer.

4. Chemotherapy uses drugs to destroy cancer cells.

5. Some larger polyps may be removed using laparoscopic surgery.

6. Survival is directly related to detection and the type of cancer involved.

Article Source: http://www.articlesbase.com/cancer-articles/colorectal-cancer-prevention-tips-and-treatment-methods-321446.html

About the Author:

Juliet Cohen writes articles for women diseases and health tips. She also writes articles for hair styles.

Saturday, February 9, 2008

Going Green to Prevent Cancer: the Protective Effects of Green Tea

Going Green to Prevent Cancer: the Protective Effects of Green Tea

Author: Tara Berman

Adapted from www.cityslim.com

Everywhere you turn these days, you can easily find yourself bombarded with campaigns advising you to “Go Green.” Go green to save the environment, to conserve energy… but to stop cancer? Yes, that’s right. Now, you can go green (in terms of your tea selection) to save, well… yourself!

Green tea stands apart from other teas due to its possession of a special ingredient: EGCG, or Epigallocatechin-3-gallate. This biologically-active constituent of green tea imparts numerous health benefits to its drinkers, such as alleviating rheumatoid arthritis, improving the ratio of good (HDL) cholesterol to bad (LDL) cholesterol, preventing cardiovascular disease and infection, and improving impaired immune function.[i] However, the most compelling evidence of the powers of EGCG becomes evident when examining its effects on various types of cancers.

A powerful antioxidant, EGCG has been shown to inhibit growth of ovarian cancer cells and sensitize them to certain anticancer drugs.[ii] In the laboratory where I work at Columbia University, studies have recently been published examining the mechanism by which EGCG inhibits colon cancer cell lines in vitro.[iii] Moreover, our laboratory was the first to propose a novel mechanism by which EGCG exerts anticancer effects in various experimental systems. EGCG has been proposed to target multiple components in cancer cell membranes, thereby disrupting several aspects of membrane organization and function.[iv] Myriad other laboratory studies demonstrate the natural anti-cancer effect of EGCG in the inhibition of the growth and development of tumors in a vast array of human cancers.

Overall, the results of EGCG's anticancer effects look promising. However, Dr. I Bernard Weinstein, Director Emeritus of the Herbert Irving Comprehensive Cancer Research Center (ICRC) and head of an ICRC oncology laboratory, advises that before we can go around telling people to drink tea, more studies are needed on smaller doses. "The doses our laboratory works with are very high; the amount of EGCG we use would be the equivalent of about 8-10 cups of tea." While we cannot be sure that the benefits of EGCG hold true for lower doses, the live-saving potential of EGCG certainly exists.

Not a fan of drinking tea? You can still get your fix of EGCG without the brew!

Here's how:

Kashi Heart to Heart Toasted Oat Cereal

I've been eating Kashi's tasty Heart to Heart Toasted Oat Cereal for years, but I have only recently discovered the "green tea extract" hidden amongst the other heart-healthy ingredients on the nutrition panel. Eat your EGCG daily with this crunchy, honey-sweetened breakfast. Bonus: Heart to Heart also includes the anti-oxidants beta-carotene, grapeseed extract, lycopene, and vitamin E. Approximately $3.75/box.

T Bar

Made by the Tze The company, this nutrition bar boasts 130 mg of EGCG and 4 g of fiber, with a Rice Krispy Treat-esque consistency. Three grams of green tea leaves combined with brown rice and other whole grains give an earthy, but sweet, taste to this healthy treat. Approx. $18/dozen.

Luna Tea Cakes

With 130 calories and 1.5 g of fat and described as a "cross between a cookie and an energy bar," Luna Tea Cakes are baked with green tea. The vanilla-macadamia variety has over 80 mg of EGCG, as well as about 3 g each of protein and fiber. Approx. $16/dozen.

And finally, a company called Neuchatel produces Green Tea Chocolates, containing EGCG extract from Green Tea. However, Neuchatel has informed me that their chocolates, which come in varieties such as Dark Swiss Chocolate and Sugar-Free Milk Chocolate are created especially for people with cancer. These chocolates contain very high EGCG concentrations and are not recommended for the general public.

In the wise words of an ancient Chinese proverb: “Better to go three days without food than one without tea.” Go green!

READ MORE ON WWW.CITYSLIM.COM

[i]http://findarticles.com/p/articles/mi_m0846/is_7_26/ai_n18629771

[ii] Chan MM, Soprano KJ, Weinstein K, Fong D. Epigallocatechin-3-gallate delivers hydrogen peroxide to induce death of ovarian cancer cells and enhances their cisplatin susceptibility. J Cell Physiol. 2006 May;207(2):389-96.

[iii], [iv] Adachi S, et al. The inhibitory effect of (-)-epigallocatechin gallate on activation of the epidermal growth factor receptor is associated with altered lipid order in HT29 colon cancer cells. Cancer Res. 2007 Jul 1;67(13):6493-501.


About the Author:

Sunday, December 24, 2006

Beritahulah. Kanser Pangkal Rahim Disebabkan Oleh Virus Jenis Biasa

Beritahulah. Kanser Pangkal Rahim Disebabkan Oleh Virus Jenis Biasa

Virus ini dipanggil Human papillomavirus (HPV) dan berjuta orang mempunyainya. Ramai wanita tidak mengetahui dijangkiti HPV dan ia bukan satu masalah untuk wanita yang berusia sahaja. Ada beberapa jenis HPV boleh mengakibatkan kanser pangkal rahim.

http://en.wikipedia.org/wiki/Papillomavirus

Bagi ramai wanita virus ini akan hilang dengan sendiri tetapi bagi yang tidak, kanser pangkal rahim boleh terjadi. Hanya ujian Pap Smear dapat mengesannya. Tanyalah doktor anda mengenai ujian Pap Smear.

Sebarlah email ini kepada rakan-rakan wanita anda. Sekarang anda telah tahu kanser pangkal rahim disebabkan oleh virus. Beritahulah.


Kanser Pangkal Rahim boleh dikesan dan diatasi daripada awal.

Penjagaan kesihatan bahagian sulit adalah penting. Sama ada lelaki atau wanita, kebersihan bahagian ini perlu dijaga. Bagi wanita terdapat pelbagai produk mencuci bahagian sulit terdapat dipasaran.

Produk perlulah sedikit berasid sekitar PH 3.5. Secara semulajadi faraj wanita menghasilkan asid laktik yang berfungsi untuk melindungi persekitaran faraj.

Bagi lelaki. Digalakkan mencuci dengan pencuci yang sama seperti wanita. Walaupun sabun yang mengandungi pembunuh kuman dan bakteria banyak dipasaran, produk pencuci alat sulit khusus adalah bersesuaian.

Rujukan

Lawat laman berguna ini dan sampaikan ecard mengenai Cervical Cancer.

http://tell-someone.com/

http://en.wikipedia.org/wiki/Cervical_cancer

http://ms.wikipedia.org/wiki/Barah_pangkal_rahim

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