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How Do Men Become Sterile

There are a lot of different reasons that men can become sterile. It can be as simple as heredity. Diabetes can cause this, especially if it is not controlled well. Infections such as gonorrhea can also cause sterility. Sometimes infertility can be brought on by general bad health. Obesity, smoking and heavy drinking can all cause sterility. If you believe you have sterility problems, you should check with a doctor to make sure there is not a more serious issue.
Posted by kasmello on 8/28/2009
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a vasectomy What causes sterility? There are a number of causes of sterility, including: Inherited genes - Abnormalities in the Y-chromosome can cause sterility. Physical impairments - Tubes carrying sperm can become blocked by scar tissue...
http://wiki.answers.com/Q/How+do+men+become+steril
A well-placed kick in the balls... Or surgery! Whichever works best for you.
http://wiki.answers.com/Q/How_can_a_guy_become_sterile
Even when men do not experience the often-painful symptoms of these STDs, they still may become sterile, face heightened vulnerability to HIV infection and unwittingly transmit infections that could endanger their partner's pregnancies and future health and fertility.
www.guttmacher.org/pubs/ib_4-02.html
Medical opinion is divided on how important the following are but we would suggest you take account of whether they might apply to you - Some men soak themselves in a bathtub full of scalding water, some obese (overweight) men can become sterile because the sagging layers of fat can overheat the testicles,
www.malefertility.co.uk/causes.html
Men with cystic fibrosis (CF) are known to be sterile, but a new procedure now allows most to become fathers, according to Sherman J. Silber, MD, Director of the Infertility Center of St. Louis (Missouri). Most men with CF produce perfectly good sperm.
www.infertile.com/inthenew/lay/cflife.htm
Obese men can also become sterile because the sagging layers of fat can overheat the testicles. Men whose jobs involve long hours of sitting, e.g. long distance lorry-drivers may have infertility due to the increased heat to the genital area.
www.indiaparenting.com/fertility/data/fert06_01.shtml
Doctors told him that in war conditions, there is a higher chance men can become sterile. “For three years I have been blaming my wife because she couldn’t get pregnant. But after a long examination in this clinic, a doctor said that she was fine and in perfect condition to become a mother.
www.irinnews.org/Report.aspx?ReportId=73805
Important Note: Although the information in this section was written by Healthphone.com's Healing Centre Panel of professional Chinese doctors, licensed acupuncturists, herbalists and other experts, The information in this section is presented as is, ... Click here to learn more about our Healing Centre Panel.
www.healthphone.com/consump_english/a_healing_center/me... www.healthphone.com/consump_english/a_healing_center/mens_health/male_sterility.htm
Doctors told him that in war conditions, there is a higher chance men can become sterile. ... According to Dr Muhammad Bashier, manager of the family planning clinic in Karada Hospital, Baghdad, the number of sterile men in Iraq has increased dramatically over the past four years as a result of stress,
www.alertnet.org/thenews/newsdesk/IRIN/15854825b3a59221... www.alertnet.org/thenews/newsdesk/IRIN/15854825b3a59221ca9d147a55ed8dd7.htm
Chlamydia infection is a very common STD. Because most people do not have symptoms, chlamydia may not be noticed until it causes severe problems. Left untreated, this STD can cause women and men to become sterile. ... Left untreated, this STD can cause women and men to become sterile  (unable to ever have children).
www.stjohn.org/HealthInfoLib/swArticle.aspx?3,85081
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Definition of
How
-adv.
in what way?.
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Do
-v.t.
to perform (an act).
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Men
-n.
adult male person.
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Become
-v.i.
to come, change, or grow to be.
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Sterile
-adj.
free from living germs.
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