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Posts with tag: cellphones | Return to HealthNewsBlog.com Homepage
Study Links Cell Phone Use to Male Infertility
The Daily Mail reports that a recent study of cell phone users could mean that men who use cell phones are at an increased risk of infertility. The study found that men who use cell phones for over four hours a day had a 25% lower sperm count.
US researchers in Cleveland and New Orleans, and doctors in Mumbai, India, looked at more than 360 men undergoing checks at a fertility clinic who were classified into three groups according to their sperm count.
Men who used a mobile for more than four hours a day had a 25 per cent lower sperm count than men who never used a mobile.
The men with highest usage also had greater problems with sperm quality, with the swimming ability of sperm - a crucial factor in conception - down by a third.
They had a 50 per cent drop in the number of properly formed sperm, with just one-fifth looking normal under a microscope.
Professor Ashok Agarwal, director of the Reproductive Research Centre at the Cleveland Clinic, Ohio, who led the study, said "Almost a billion people are using cell phones around the world and the number is growing in many countries at 20 to 30 per cent a year.
The findings are alarming but a much broader and larger study will be need to verify the results. Four hours of cell phone use per day is also a considerable amount of cell phone use but apparently not uncommon since 114 of the 360 men in the study use their cell phones for four hours or more daily.
Posted on October 25, 2006
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Study Finds Cell Phones Dirtier Than Toilet Seats
ABC reports on a shocking new study has found that cell phones are dirtier than toilet seats.
New research out of the United Kingdom found mobile phones are a technological petri dish for tens of thousands of germs.
Why? Germs multiply in warm places. Between the heat the phones generate and the germs on faces and hands, you've got a bacterial breeding ground.
"You put it in a warm place, you hold it in your hand, you put it in your pocket like I do, it's nice and warm," said microbiologist Chuck Gerba. "Bacteria like that. It can grow in these types of places."
They also tested phones of the Good Morning America crew. The soundman from the Good Morning America show had the dirtiest phone.
"This is the dirtiest phone I have ever tested," Gerba said. "He has somewhere between 10 and 50 million bacteria on his phone. If there is ever a new life form on this planet, it will be on this phone."
Yikes! Surely, this will make GMA's soundman will disinfect his cellphone from now on. Apparently, Motorola also offers a germ fighting phone for those who are now paranoid after reading this entry.
Posted on August 21, 2006
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