Sunday, January 17, 2010

Red Meat and Cancer Risk



Red meat and cancer, as compared friends. Various literature states dangers of eating too much red meat. One of them is causing cancer. But how could the red meat to cause cancer?

Health recommendations that say meat causes cancer, a conclusion derived from several studies of European populations in the 1990s. The study showed that people who often eat more meat with cancer compared with vegetarians.

Since then, numerous studies continue to learn more about the impact of meat for health. There are several hypotheses about this, including reducing the meat fiber, antioxidants and other essential nutrients that have proved effective to counteract the cancer cells.

Also contains a lot of red meat and fat are often added hormones in livestock products, this will increase the cancer-causing hormones, such as breast cancer or prostate cancer. Meat is also high in protein, and protein will break down ammonia, which is carcinogenic in humans.

Meat cooked in high temperatures can also lead to cancer-causing chemicals (carcinogenic) as hetercycil amines (HCA) and polycyclic aromatic hydrocarbons (PAH). Studies in mice showed these compounds are carcinogenic.

Types of meat

Various literature mentions red meat increases cancer risk. Meat to watch include beef, sheep, goats, pigs, and processed meats.

In addition to type of meat, is also noteworthy cooking process. Meat is processed in a very high temperature, either fried or baked to produce large amounts of HCA. Cooking in a long time, like cooking a steak, can also cause carcinogenic compounds.

To reduce the risk of cancer, experts recommend replacing consumption of red meat with white meat. Another alternative is to choose organic meat or meat derived from animals without giving substance antibiotics or hormones.

Wednesday, January 13, 2010

Bone Supplements Prevent Breast Cancer



Do you know if restorative properties of bone that was also useful to prevent breast cancer.

This preliminary conclusion resulting from the study of 151,592 female participants, in which 2216 participants are taking bisphosphonates or amplifier bone to prevent osteoporosis, at the beginning of the study.

Checked during the seven years later it was discovered only 31 percent of the participants who drank bone supplements with breast cancer. Positive benefits of this supplement to dominate, even after the researchers put a variety of factors, such as age, smoking habits, weight, hormones, and other factors that affect bone density and breast cancer.

Although this is not enough research to prove the benefits of these supplements for cancer prevention, but enough to give hope. Moreover, many women who consume these tablets bone amplifier.

However, experts still do not understand how these tablets work, whether because the bones become more resilient against the spread of cancer, or because the drug has side benefits as antitumor capable of preventing the emergence of cancer.

Other studies confirm the benefits of a tablet for the prevention of cancer is a study conducted in Israel experts. In a 2000 study comparing postmenopausal women with breast cancer in 2000 who did not have breast cancer, known from 29 percent of patients taking bisphosphonates first group.

However, these bone tablets is known to have side effects of pain in muscles and joints. Until now the recommended drugs to prevent breast cancer in healthy women is inhibiting hormone called tamoxifen and raloxifene.

Sunday, January 3, 2010

The Increased Risk of Lung Cancer from Smoking

It would almost seem like a given in this day and age that people would know and understand that smoking greatly increases the risk of lung cancer. Secondhand smoke has even been linked with increased lung cancer risks. Even were a person to never smoke a cigarette or be subjected to secondhand smoke, the possibility of lung cancer remains very real. But smoking cigarettes is nothing short of adding more bullets to a gun being used to play Russian Roulette-eventually, the odds of getting lung cancer will become impossible to ignore.
In a normal body, cells grow and divide in an orderly manner. However, this order can break down. When this collapse in order occurs, cells begin dividing and growing at will and chaos results. This resulting chaos and breakdown of normal cell growth is called cancer.

Normally, cancer will appear as a tumor, or perhaps even the dreaded "growth". In some cases, the cancer will remain isolated to a particular spot or organ. However, it is not entirely uncommon for cancer to spread beyond its initial area into other regions of the body or organs. Spreading cancer is also known as metastasis. Lung cancer has been known to spread into other organs of the body and speed the demise of the patient.

Tobacco is a known and proven carcinogen
. A carcinogen is any cancer-causing agent. However, just because something is a carcinogen does not necessarily mean that coming into contact one like tobacco smoke will not guarantee lung cancer in your future. Scientists can, on the other hand, tell you how much more likely you are to get lung cancer if you continue to expose your body to tobacco smoke.

The risks of lung cancer due to tobacco smoke are too great to ignore. A person smoking one pack a day has increased their odds for getting lung cancer by 30 X's or more when compared to a nonsmoker. And, the more cigarettes you smoke every day, the greater those odds become. Plus, the number of years a person smokes continually increases their chances of developing lung cancer or other smoking-related diseases such as emphysema.

So, if someone were to quit smoking today after having done so for 10 years, how long do you think it would take for their risks of getting lung cancer to return to normal? Believe it or not, it takes 15 years after a person quits smoking for their odds to equal those of a nonsmoker of the same age-15 years!!

Lung cancer is a merciless killer of thousands of Americans each and every year. It generally takes decades of smoking to lead to the condition but it has been found in people in their 20's who smoked since they were teenagers. Worse still, lung cancer is a very painful condition that can truly make the last months of life a true burden to bear. While you can still develop lung cancer even if you never smoke, the odds for developing this painful disease increase dramatically when tobacco is part of your life. If you are a smoker, tomorrow may very well be too late to quit so make sure you kick the habit today or prepare to see lung cancer in your future tomorrow.