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When someone well-known such as Christina Applegate is diagnosed with breast cancer, many adult women become concerned as to what the future holds for them.

While it’s true that 1 out of 8 American women will be diagnosed with breast cancer at some point in her lifetime, there are also a lot of misconceptions about the disease floating around.

Although Applegate is just 36 years old, the fact remains that breast cancer is more likely to strike women over the age of 50.

Still, many women under the age of 40 may now be tempted to run out and demand mammograms.

But mammograms are ineffective for most young women, Dr. Diana Zuckerman, president of the National Research Center for Women & Families, told FOXNews.com in October.

“Young women’s breasts are dense and if they get mammograms, their breasts show up very white on mammograms and cancer shows up as white,” she said. “But, as women get older, their breasts are less dense and show up gray on a mammogram, which makes it easy to identify the white cancer. If there is a family history, and women are worried, they can start earlier and in this case a digital mammography may work better than a traditional mammography.”

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WASHINGTON — Remember peeking through a View-Master? Scientists are using the same concept behind the classic kids’ toy to try to see mammograms in 3-D.

The goal: A better way to check for breast cancer in women with breasts too dense for today’s mammograms to give a clear picture.

Radiologists donning 3-D glasses isn’t the only potential aid. The Mayo Clinic in Rochester, Minn., is testing a new kind of breast camera that might challenge the images of those far pricer MRI exams now reserved for the most high-risk women, but at a fraction of the price.

Both technologies still are experimental. But the research is being watched closely because the need is so great: Half of women younger than 50 and a third of women over 50 are estimated to have dense breasts.

In addition to a harder time viewing any brewing tumors, women with dense breasts have a higher risk of getting breast cancer, too.

Only a mammogram can tell if your breasts are made up more of dense or easier-to-examine fatty tissue. But if a doctor warns that you have dense breasts, there’s little good advice on how to get a better cancer check today.

“It’s a major issue in the field now, more and more, how to address the imaging needs of women with significant breast density,” says American Cancer Society screening specialist Robert Smith. “We and women and everyone else is kind of left wondering what would be best under what circumstances.”

But, “we can do better than we’re doing,” predicts Dr. Mary S. Newell, assistant breast-imaging chief at Emory University in Atlanta, who is testing the 3-D approach.

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Chances are you know someone - a family member, colleague, or friend who has been affected by cancer. You’ll want to learn more about prevention especially if you have a history of cancer in your family. There are over two hundred different types of cancer and the most common one for women is breast cancer. The lifetime probability of a woman developing breast cancer is 1 in 9. The good news is that it is possible for women to protect themselves from breast cancer. When breast cancer is discovered and treated early, the chances for recovery are better.

Every woman should know their own breasts so that any changes are noticed soon and can be reported to a physician. Knowing your breasts includes having a mammogram every two years if you are between the ages of 50 and 69 and getting a clinical breast exam by a doctor or trained health professional at least every two years from the age of 40. Regardless of age, all women should do their own monthly breast self-examination a few days after her period. When doing breast self-examination, things to look for include: puckering of the skin, the appearance of what is sometimes called ‘orange peel skin’, any place in your breasts that feels lumpy or harder than the rest and bleeding from the nipples or crusting.

It is important to note that most breast problems are not breast cancer and most lumps are not cancerous. When a lump is not cancerous it is referred to as ‘benign’. A cancerous lump is called ‘malignant’.

While there are no cures yet, researchers have discovered that a healthy lifestyle is the best way to prevent cancer. Since cancer is a disease that starts in our cells, everything we eat and are exposed to can affect them. Choose to be a non-smoker and avoid second-hand smoke. In regards to diet, choose a variety of lower fat, high fiber foods. Studies have shown that intake of total fat, saturated fat and meat are associated with an increased risk of breast cancer. Maintain a healthy body weight and limit alcohol consumption. Protect yourself from the sun. At home and at work, follow health and safety instructions when using hazardous materials. The link between an active lifestyle and breast cancer prevention is as yet unclear but general health is improved when regular exercise is an integral part of a person’s lifestyle.

Taking care of ourselves is an ongoing commitment that requires self-discipline and knowledge. It is well worth the effort and you’ll feel much better for it.

Article Source: Health Guidance

What screening tests are available?

The earlier that a breast cancer is found, the more likely it is that treatment can be curable. For this reason, we screen for breast cancer using mammograms, clinical breast exams, and breast self-exams. Screening mammograms are simply x-rays of each breast. The breast is placed between two plates for a few seconds while the x-rays are taken. If something appears abnormal, or better views are needed, magnified views or specially angled films are taken during the mammogram. Mammograms often detect tumors before they can be felt and they can also identify tiny specks of calcium that could be an early sign of cancer. Regular screening mammograms can decrease the mortality of breast cancer by 30%. The majority of breast cancers are associated with abnormal mammographic findings. Woman should get a yearly mammogram starting at age 40 (although some groups recommend starting at 50), and women with a genetic mutation that increases their risk or a strong family history may want to begin even earlier.

Between the ages of 20 and 39, every woman should have a clinical breast exam every 3 years; and after age 40 every woman should have a clinical breast exam done each year. A clinical breast exam is an exam done by a health professional to feel for lumps and look for changes in the size or shape of your breasts. During the clinical breast exam, you can learn how to do a breast self-exam. Every woman should do a self breast exam once a month, about a week after her period ends. If you find any changes in your breasts, you need to contact your doctor. About 15% of tumors are felt but cannot be seen by regular mammographic screening.

There are some experimental screening modalities that are currently being studied. These include MRI, ductal lavage, ultrasound, optical tomography, PET scan, and digital mammograms. For more information on these experimental techniques