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Wednesday, September 16, 2009

Male circumcision, HIV and Prevent Cervical Cancer



Male circumcision, HIV and Prevent Cervical Cancer

Cervical cancer is only experienced by women. However, men can help prevent this disease.

Way, the husband suggested aka circumcision circumcision. In addition to be capable of preventing cervical cancer, circumcision is also believed to be able to minimize the spread of HIV. Facts on the ground mentioned, the death rate from AIDS and cervical cancer (cervix) is very high. Call it HIV, the virus that causes AIDS, which infects 33 million people around the world.

Such as HPV (human pappiloma virus) which is the cause of sexually transmitted infection most common in the world. The virus has infected at least 20 million people in the United States (U.S.). Virus that is the main culprit of cervical cancer, a disease capable of killing 300,000 women per year.

Treatment efforts have evolved, no longer just a treat, but also prevention. For example, HPV vaccine for cervical cancer prevention. Unfortunately, an effective vaccine to prevent AIDS is still not found until this moment.

Well, for you men who have been circumcised (circumcision), be happy because you and your partner is lower risk with both viruses are deadly. Good news came from a report of three studies published recently in the Journal of Infectious Diseases. The results of the study strengthens the evidence that circumcision protects men from HPV and HIV.

It is no secret, if cervical cancer experienced by women only. However, the woman could have contracted HPV from their husbands or sexual partners. In other words, a circumcision is a man not only protect themselves, their partners, too.

Dr. Bertran Auvert of the University of Versailles, France, and his team in South Africa (South Africa) to test the 1200 men who went to the clinic in South Africa. They found cases of HPV infection is less than 15 percent in circumcised men, and 22 percent in circumcised men who have not. "This finding is the answer to the question why women are married to circumcised men who have a lower risk of cervical cancer," he said.

The second study involving a number of male participants in the U.S. showed less clear results. However, Carrie Nielson from Oregon Health & Science University found indications of a protective effect of male circumcision. After analyzing the differences in the group of men circumcised and uncircumcised, Carrie concludes, the risk for circumcised men infected with HPV only half the risk of men who are not circumcised.

Meanwhile, the third report is the result of research Lee Warner of the Center for Disease Control and Prevention (CDC) USA. He and his team tested the men African-American in Baltimore, USA. Found that cases of HIV infection in circumcised men compared to only 10 percent 22 percent of cases in men are not circumcised. "Circumcision may reduce risk of HIV infection in men who are often exposed to HIV. This supports other studies related to HIV risk reduction in heterosexual men circumcised, "he said.

Dr. Ronald Gray and his team from Johns Hopkins University in Baltimore said, circumcision is rarely carried out ethnic African-American and Hispanic in America. In fact, they include high-risk group for HIV. "Research on the benefits of circumcision, it might be useful to protect minorities from HIV," he said.

Three studies report the fishing debate that men (including a baby boy was born) should be circumcised to protect their health, as well as future sexual partners. American Academy of Pediatrics (AAP) also recommends circumcision to have a baby boy was born.

In Indonesia, circumcision or circumcision is generally performed Muslim men, although there are some Christians who also do it. On average boys circumcised at the age of 9-10 years (3-5 grade school). Circumcision done by cutting the skin covering the tip of a vital tool that opens.

"Anatomy of the male genitalia compared hat, when urinating urine remains deposited there. Through circumcision, would clean and no virus," said staff Department of Obstetrics and Gynecology FKUI / RSCM Jakarta, Dr. SpOG Hestiantoro Andon (K).

Tuesday, September 15, 2009

Forced to know asbestos, a friend.



Forced to know asbestos, a friend.

Asbestos or asbestos is commonly called a group metamorfois mineral fiber. Asbestos is a silicate minerals produced from mining / natural materials. Thin fiber-shaped fiber, length, and strong. The name comes from its use in light Wick; because he refractories have been used in many applications. Asbestos fibers composed of silicate minerals with different chemical composition. If inhaled, asbestos fibers settle in the lungs, causing scarring. Inhaling asbestos can also cause thickening of the pleura (the membrane lining the lungs). Asbestos was commonly encountered home insulation, vinyl floor mat, the outer layer house [siding] and also in the house layer [drywall] are widely used in building construction.

Asbestos is one example of pollution is known mineral danger. In the international world, asbestos was included in the group B3 (Hazardous and Toxic Materials). World countries have banned its use, such as the European Union, Japan, Chile, Argentina, Brazil, America, Spain, Luxembourg, Australia, Vietnam, and Thailand. For Indonesia, based on the PP. No. 74/2001, Use of Asbestos must be controlled.
The Danger?

Asbestos is no doubt that negatively affect health (based on studies of In Vitro / In Vivo and epidemiological studies). Asbestos and fiberglass, our breathing if inhaled, can cause lung cancer and therefore most of the use of asbestos has been banned in many countries. In addition to lung cancer, a disease that can be caused by Asbestos among others:

1. Asbestosis is a respiratory disease that results from inhaling asbestos fibers, where the lungs are formed extensive scarring due to asbestos fibers are trapped in the lung tissue. These events create a network around a wound. The wound is what ultimately makes the lungs are not functioning. Asbestosis latency period until established, there is very long, between 15-30 years. So be careful because the symptoms can not be detected within a short time!
2. Mesothelioma, cancer which occurs in the pleura (the outer layer of the lungs) and / or the peritoneum (outer layer of the wall Obdinal)

Causes

Inhaling asbestos fibers can cause the formation of scar tissue (fibrosis) in the lungs. Lung tissue that forms the fibrosis can not expand and deflate properly. Weighing the disease depends on the duration of exposure and the number of fibers inhaled. Asbestos exposure can be found in the mining and milling industries, construction and other industries. Exposure to asbestos workers' families can also occur from particles brought home on the clothing workers.
Symptoms

Asbestosis Symptoms appear gradually and only emerged only after the formation of scar tissue in large quantities and the lungs lose elasticity.

The first symptoms are shortness of breath, light and reduced ability to exercise. Around 15% of patients, will experience severe shortness of breath and respiratory failure.

Heavy smokers with chronic bronchitis and Asbestosis, will suffer from cough and asthma. Inhaling asbestos fibers can sometimes cause the gathering of fluid in the space between the membranes that line the lungs. Although rare, asbestos can cause tumors in the pleura or mesotelioma called on the stomach lining called the peritoneal mesotelioma.

Mesothelioma is caused by asbestos malignancy and can not be cured. Mesothelioma usually appear after exposure krokidolit, one of the 4 types of asbestos. Amosite, the other types, also cause mesothelioma. Krisotil may not cause mesothelioma, but sometimes contaminated by tremolit which can cause mesothelioma. Mesothelioma usually occurs after exposure for 30-40 years.

Lung cancer will occur in people who also smoke Asbestosis, especially those who smoke more than one pack a day.

Other symptoms that may be found:

* Cough
* Tightness in the chest
* Chest pain
* Nail abnormalities or clubbing of fingers (the fingers of the hand that resembles a drum percussion).

Diagnosis

On physical examination with a stethoscope, will ronki voice. To confirm the diagnosis, usually made following examination:

* Chest X-rays
* Tests of lung function
* CT scan of the lung.

Healing

Supportive treatment to overcome the symptoms that arise is to remove the mucus / phlegm from the lung through postural drainage procedures, chest percussion and vibration. Inhaler was given to thin the mucus. May need to be given oxygen, either through the front shield (mask) or through a plastic tube that is placed in the nostrils. Sometimes performed lung transplants. Mesothelioma fatal, chemotherapy is not much useful and tumor removal does not cure cancer.
Prevention

Asbestosis can be prevented by reducing levels of asbestos fibers and dust in the work environment. Since the industrial use of asbestos dust control is done, now who are suffering fewer Asbestosis, but mesothelioma is still happening to people who had been exposed 40 years ago

To reduce the risk of lung cancer, to the workers associated with asbestos, it is recommended to quit smoking. Meanwhile, in order to avoid the source of the disease will spread in the family, advised all workers to wash his work clothes at the factory, and replacing them with clean clothes to go back to the house. So that all work clothes no one brought home, and workers cleaned up or a shower before returning home each.
 
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