Archive for the ‘Cancer’ Category

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Relationship Between Lifestyle and Prostate Cancer

Thursday, June 17th, 2010

Relationship Between Lifestyle and Prostate Cancer - There is also evidence that some of the Western lifestyle factors play a role in prostate cancer. But as a specific lifestyle factors are involved is still unclear. But there is a suggestion that dietary fat intake of excessive calories, and refined sugar increases the risk of prostate cancer. Also the reduction of consumption of fruits and vegetables, exercise less, and overall higher levels of obesity are also considered to increase the risk to have it. In particular, obesity has been clearly shown to increase the risk of death from prostate cancer. Thus, the simplest advice to avoid death from prostate cancer is to prevent obesity and if you are overweight, to lose weight and keep it off.

Also there are foods components that have been suggested to protect people from the risk of prostate cancer and among these are that soy protein can also be a factor in the decline in prevalence of prostate cancer in Asian countries and is therefore considered as the most protective dietary factor against prostate cancer. Also green tea intake by the population of Asia has been proposed to contribute to the low prevalence of prostate cancer in the area.

Same intake of food substances such as lycopene and fish oil is believed to assist in reducing the risk of prostate cancer. Cooked tomatoes are a rich source of lycopene. Lycopene is an antioxidant that protects cells from becoming cancerous. Fish oil (omega-3 fatty acids) is estimated to reduce heart disease by reducing inflammation. Given the alleged importance of inflammation in causing prostate cancer, it stands to reason that fish oil can prevent prostate cancer. Other food components that have been suggested to protect men from prostate cancer risk, including carotenoids, pumpkin, spinach, watermelon, and oranges.

However, on the question of prevention of prostate cancer, there is still controversy about the inherent right of prevention. As a result, most doctors believe that there is no easy substitute for a healthy lifestyle involves eating a healthy diet, avoiding the excesses of diet, eat lots of fruits and vegetables, more exercise and be physically active, visit your doctor regularly, and most important to achieve and maintain normal weight.

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Prevalence of Prostate Cancer

Monday, June 14th, 2010

Prevalence of Prostate Cancer - These are mostly older male disease and are one of the most common types of cancer among American men. Cancer cells are found in the prostate by 22% of men aged 50-59, in 37% of men 60-79, and in more than half (53%) of their life 80 and older. This disease rarely occurs in men younger than forty years of age.

Globally, it ranked third in cancer incidence and sixth in cancer mortality in men. However, there are marked geographical and ethnic variations in incidence and mortality of clinical prostate cancer. The highest risk countries in North America and northern European countries, and lowest in Japan and other Asian countries and medium enterprises in the region of Central America and West Africa. The difference can be partially accounted for the occurrence of either by differences in screening for prostate cancer and other disease risk among regions of the world or more likely by genetic predisposition and diet and other environmental factors.

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New Treatments for Prostate Cancer In Very Early Stages of Development

Thursday, June 10th, 2010

New Treatments for Prostate Cancer In Very Early Stages of DevelopmentNew Treatments for Prostate Cancer In Very Early Stages of Development - There are several alternative treatments that are still at a very experimental stage of development. Gene therapy aims to replace defective genes in cancer cells with good people that would allow the cell to self-destruct if they feel has become too mutated. (Cancer cells have lost this ability to self-destruct and continue to grow and divide despite having a lot of disorders that usually will force the cells to die.) Vaccine treatment to see how to make the body’s own immune system recognizes and kills cancer cells. endothelin blocker therapy is a new type of drug that works by preventing prostate cancer cells to grow.

Many people may have heard that Vitamin D is used in the treatment of prostate cancer but this therapy is in the very early experimental stage and nowhere near to be used in the clinic as a cancer treatment. Vitamin D has been reported to block receptors on prostate cancer cells, thus slowing their growth rate but there is clinical evidence that NO is actually the case. Some researchers claim that the active form of Vitamin D may slow the growth of prostate cancer but this has not been tested only on mice and other small animals.

Beta-sitosterol is a herbal remedy that people have started to associate with prostate cancer treatment. This natural plant fats appear to have proved effective for the treatment of enlarged prostate, but did not have prostate cancer. According to research, MAY Beta-sitosterol helps to prevent prostate cancer but this has not been clinically proven yet.

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Know the Causes of Prostate Cancer

Monday, June 7th, 2010

Know the Causes of Prostate CancerKnow the Causes of Prostate Cancer - The prostate is a gland found only in men, which is located just below the bladder. Tube where the urine flows from the bladder when you urinate the first walk through the prostate gland and out through the penis. Enlarged prostate gland in men can be as much as they get older which then causes difficulty urinating.

Duties of the prostate gland are to produce a fluid that is part of semen and helps to maintain sperm. Prostate gland sits in front of the back or “anus” which is why if a doctor wants to check their prostate gland felt by inserting your finger into the back. This is also called the investigation “digital rectal” or Drew for short. From the doctor feeling the prostate gland can tell how the gland is enlarged and whether it was normal or cancer is then to present a picture of prostate cancer if any.

Cells within the prostate gland was always flipping to replace the old with the new one but sometimes this process can get out of control. Cancer is the name for cells that have lost control of the process of renewal and begin to grow uncontrollably. They grew into a group of cells called tumors “.” As cells grow they can start attacking the surrounding tissue. This process is called acting attacked by “vicious”. The cells to break from the tumor and spread to other sites in the body, usually through the bloodstream. The cells can then be grown where they have settled, often in remote parts of the body such as bone or brain. These deposits are often called “secondary” or “metastases”. These deposits are not new but the cancer groups spread of cancer cells from cancer “original or primary” in the prostate gland.

Most frequently in prostate cancer tumor growth process followed by the invasion and metastasis is relatively slow and can occur for months or years. This is why some people may be suffering from prostate cancer but there never was a problem because it is their prostate cancers grow very slowly so other diseases or illnesses (eg heart attack or stroke) causes problems or even death before prostate cancer has evolved far enough to cause symptoms or spread from the prostate. With modern medicine, many men with early prostate cancer can be cured and much more prostate cancer can be controlled and slowed the invasion process even more. Prostate cancer survival rates vary greatly all over the world, although the detection in three World countries is often poorly cataloged.

The cause of prostate cancer is unknown. What is known is characteristic of people who tend to develop prostate problems. This is known as “the” risk factors that men with these characteristics have a greater risk for developing cancer. However, it is important to realize that ALL people are at risk of prostate cancer and even young people who have no history of cancer in their families can develop prostate cancer.

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The Girls Who Drink are More Likely to Breast Cancer

Monday, April 19th, 2010

Yoga width=The first study was prepared on the effects of alcohol on the breast concluded that their use increases the risk of benign breast disease (EBM), a risk factor for cancer.

Around 50% of women experience an EBM, which is characterized by the appearance of a lump or abnormality detected by mammography, and that a biopsy was performed whose result indicates no cancer cells.

“The critical period for certain exposures related to breast cancer occurs between menarche (first period) and first pregnancy, when mammary gland cells undergo rapid proliferation and may be more vulnerable to malignant transformation. Studies in adults suggest that alcohol intake increases by almost three times the risk of developing a breast tumor, “say the authors of the research, led by Catherine Berkey of Harvard University. (United States).

Published in the journal Pediatrics, the investigation involved 6.899 women when they were between nine and 15 years. All had been part of ‘Current Growth Study’ (GUTS, its acronym in English), including 9037 under 50 U.S. states. Information on alcohol consumption was collected through a survey when participants were between 16 and 23. Another interview was also conducted between 18 and 27, who also included questions on diseases of the breast. (more…)

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Prevent Prostate Cancer

Sunday, March 21st, 2010

Prostate cancer width=According to a study published in the journal Cancer Researchla exposure to sunlight may reduce the risk of prostate cancer.

The study was based on analysis of data provided by three cancer centers, determining that sunlight reduced the risk of prostate cancer by half compared with men who avoided sunbathing.

Esther John, of the Cancer Center of Northern California, said “believe that sunlight helps to reduce prostate cancer because the body manufactures the active form of vitamin D through sunlight.

In turn, the researchers cautioned that the danger must be confronted with prolonged sunbathing because it involves increasing the possibility of skin cancer, especially melanoma.

If future studies confirm that there is reduced risk of prostate cancer in relation to sun exposure, increasing vitamin D intake in the diet and nutritional supplements could be a sure way to get adequate levels of the vitamin.

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The curry can kill cancer

Friday, February 26th, 2010

The curry can kill cancer

Curry has recently been investigated often due to properties that have been conferred. Curry is known to have components that allow to treat diseases such as arthritis or diabetes, and more recently have been ascribed properties to prevent Alzheimer’s. Now the cancer is added to the list.

Dr. Sharon McKenna and his team studied the behavior of cancer cells to the actions of cur cumin, noting that once it went into action the cells affected by the disease were eliminated themselves, and the immune system began to kill remaining. (more…)

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How can we prevent cancer?

Monday, February 15th, 2010

While it is clear that the theme this year is “Cancer can also be prevented, it would be interesting to inform the reader about how to prevent this disease.

And is that although this disease is a major cause of global mortality, cancer can be prevented.

But how can it be prevented? 40% of cancers are potentially preventable, says the website of the Global Campaign World Cancer Campaign, organized by the International Union Against Cancer, which provides a series of recommendations to be less exposed to the emergence of this disease.

According to the web, UICC explains that the risk of developing cancer may be significantly reduced through simple measures (which have also been published by the World Health Organization in its official website).

These recommendations are: 1) Stop the use of snuff and avoid exposure to secondhand smoke (remember that smoking is the single biggest killer, according to WHO), 2) Moderate alcohol consumption, 3) Avoid exposure Excessive sun; 4) Maintain a healthy weight through healthy diet and regular exercise, and 5) protect against cancer infections.

It is important to add is already known about which topics will focus the 2011 edition of World Cancer Day. Next year will seek to teach children and adolescents to avoid exposure to UV rays.

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Link sugary drink consumption with pancreatic cancer

Friday, February 12th, 2010

People who drink two or more sugary soft drinks per week have an increased risk of pancreatic cancer, a rare and deadly tumor.
Researchers at the University of Minnesota made up to 60,524 men and women in the Chinese Health Study in Singapore for 14 years, time during which 140 volunteers developed the disease.

Those who consumed the amount of soda had 87% higher risk of developing pancreatic tumor. Those who drank more fruit juice than soft drinks did not have the same risk.

Link sugary drink consumption with pancreatic cancerIt should be that high levels of sugar in soft drinks may increase the level of insulin produced by the body, contributing to the pancreatic cancer cells grow, said Mark Pereira, director of the study.

A can of soda contains approximately 355 milliliters of 130 calories, almost all sugar.

“Singapore is a rich country with an excellent health care system.’s Favorite pastimes are eating and shopping, so the findings should be applicable to other Western countries,” added Pereira.

Other studies have linked pancreatic cancer with red meat, especially the burnt or charred. (more…)

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Tongue cancer

Tuesday, January 5th, 2010

Tongue cancer

General

* Cancers of the mobile portion of tongue cancers are very visible in the mouth. They are very frequent. The contributing factors are known as alcoholism, smoking, poor dental status. They are developed to the front of the tongue.
* Cancers of the base of the tongue are developed behind the language, and are more rare, more difficult to diagnose.

The signs of the disease

The circumstances of discovery are variables:

* A discrete discomfort during chewing or during movements of the tongue;
* Slight tingling increased by spicy or acidic foods;
* A lesion of the tongue discovered by the patient himself or dentist;
* The discovery of a cervical lymph node.
(more…)

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