One of the most effective methods to prevent the spread of pathogenic bacteria and other germs is a simple act that most of us do every day: Wash hands. What we do is not to perform this act properly or often enough. The schools are great breeding grounds for cold and flu viruses, and studies have shown that children wash their hands frequently tend to be sick less often. Practice good hand washing habits can be an effective additional line of defense around and around you.
“The virus colds, flu and stomach, for example, on the fingertips to live for hours, and can survive on the surfaces of objects for days,” says Dr. Philip Tierno Jr., M ., author of “The Secret Life of Germs” (Pocket Books in November 2001). “Bacterial infections can be treated with antibiotics, but mostly just need to viral infections run their course.”
So the best way to avoid these diseases that prevent them ever. Dr. Tierno recommends hand washing after treatment:
* Hand washing effectively requires both water and soap. Simply rinse hands with water alone is almost useless
* Wet your hands thoroughly and lather them with soap
* Rub the lather on the hands and fingers for at least 20 to 30 seconds
* Remember that you do not wash under your fingernails
* Rinse and repeat
As for the rate, you must wash your hands several times a day before eating, after using a bath and after coughing or sneezing on them. After shaking hands with someone, you should not touch your face or mouth until an opportunity to wash. It makes sense to wash in from outside.
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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 17th, 2011
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Meningitis is an inflammation of the meninges (the thin lining, brain and spinal cord) caused by an infection of the cerebrospinal fluid. Viral meningitis is relatively common and usually benign, and although it can sometimes be fatal, it should not be confused with severe bacterial meningitis. It is sometimes called “Aseptic” meningitis, and can sometimes go undetected because its symptoms can mimic the flu.
Certain specific viruses are known to cause viral meningitis: namely mosquito viruses, common intestinal viruses (enteroviruses), and sometimes the herpes simplex virus. The method of transmission depends on the virus responsible, but person to person contact and insect transmission are the usual forms. It tends to be more common in children under five years, although it occurs in adults.
What are the symptoms of viral meningitis?
• Headaches
• Sudden fever and chills
• Severe neck stiffness
• fatigue
• rash
• neck pain
• Vomiting
• Sensitivity to light (photophobia)
• Cognitive changes – infants and young children appear irritable, or waking up too slow and difficult, adults may appear confused, drowsy or irritable.
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