At last time, the American Cancer Society, breast cancer is the leading cause of death among women between the ages of 40 and 44. In the U.S. there are about 200,000 new cases of breast cancer and over 40,000 deaths, making the U.S. the country with the highest rate of death from breast cancer. Perhaps the most worrying statistics 1: 8 women will eventually develop breast cancer during their lifetime.
Are sensitive to the generally accepted risk factors for breast cancer can be divided into two categories, the woman can control and those they can not. Women can choose pharmaceutical hormone replacement therapy (HRT) and oral contraceptives, their risk of breast cancer. In addition, a woman who consumed one or more drinks per day or lives a sedentary lifestyle is an increased risk of breast cancer. These factors are outside the direct control, but still may lead to an increased risk: the onset of menstruation before age 12 years or early menopause after age 50 years and the inheritance of genes breast cancer BRCA 1 and BRCA genes Inherit second breast cancer BRCA 1 and BRCA 2, which are known to be associated with breast and ovarian cancer combined, but are only 5-10% of breast cancers. In 70% of cases, the cause of breast cancer is still unknown.
Conventional screening methods all examine structure. For example, mammography uses X-ray to examine breast tissue. Any structure that has become large enough could be seen by X-rays detected by mammography. However, mammography can have a high rate of false positives. In fact, only 1 in 6 people found that biopsies positive for cancer when found by mammography or clinical breast examination. This leads to mental stress has increased, physical trauma and financial worries.
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December 20th, 2011
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Around the bone and cartilage is strong, the fibrous capsule, synovium, a thin membrane that lubricates the joint area is lined with the end result is less friction or smoother rubbing fluid.The liquids bones.This government officials also cartilage cells, keeping healthy and is pumped in during joint movement.
Other parts of the body functions are involved in this scenario arthritis, muscles, tendons, ligaments, bursa and mental activity. Muscles to bones by tendons and ligaments, move bones by contracting. Also cushion movement, absorbing shock and vibration. Throughout the muscles and tendons are areas of scholarship or fluid-filled sacs.
These also help cushion movement.And throughout the coordination of these parts during movement, the brain is a part. The brain communicates via nerves in the body to prepare, especially the muscles for this scenario, the joints of the activity. The exact science of what actually causes arthritis is still under investigation. For most forms of over 100 of arthritis, the causes are unknown.
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December 18th, 2011
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If you think hair loss, it is natural to assume that there is a condition that primarily affects men. Some experts believe that as many one in four women hair loss at some point in their lives. So why do not we see and hear more about that? Perhaps the answer has something with one or more of the following:
- Women are better hide the hair loss.
- Hair loss in women is generally less important in terms of severity.
- Are distributed fairly evenly female hair loss is focused on the head and not in one or two places.
So why do women lose hair – are the causes very different from those in male pattern baldness? Probably, there are three common causes of hair loss in women:
First female pattern baldness – believe it or lose it, most women affected by hair loss for the same reasons as men. They suffer from androgenetic alopecia, which is a reaction to male hormones in the body, especially the conversion of testosterone to DHT hair-unfriendly. For women, hair loss can start later and the effects may be less extreme due to the influence of female hormones, but the condition is the same as that found in hair loss in men.
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