Cellphones Don't Raise Risk of Brain Tumors in Kids, Study Finds

Filed under: In The News, Research Reveals: Big Kids, Research Reveals: Tweens, Research Reveals: Teens, Health

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Put down that cell phone, child! It'll rot your brain and give you cancer!

No reason to put the fear of God into your iPhone-loving kid. We can't comment on the brain rot, but a new study does show that children who use cell phones have no greater risk of getting brain cancer than kids who don't use them, Reuters reports.

Researchers looked at brain tumor patients ages 7 to 19, to gauge their risk of getting cancer from cellphones, and found the patients weren't any more apt to be phone fanatics than the control subjects who were cancer-free, according to the news service.

"If mobile phone use would be a risk factor, you'd expect cancer patients to have a higher amount of usage," Professor Martin Roosli, who conducted the study, published this week in the Journal of the National Cancer Institute, tells Reuters. The research was partly funded by cellphone operators, the news service adds, although they had no part in the study's design, analysis or interpretation of data.

The World Health Organization said in May that cellphone use could increase the risk of some types of brain tumors, Reuters reports. But this study didn't find a connection.

"What we found was that there was no (significant) difference in the amount of use," Roosli tells the news service, adding that any risk "would be a really small risk."

Roosli tells Reuters future studies should look at longer-term use of cellphone use among kids.

"(This study) provides quite some evidence that use of less than five years does not increase the chance of a brain tumor, but naturally we don't have a lot of long-term users," he tells the news service.

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Stroke Rates Up in Pregnant Women, New Moms, Study Finds

Filed under: In The News, Pregnancy Health, Research Reveals

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We've asked this before, but don't pregnant women have enough to worry about already?

Now, you can add an increase in stroke rates to their list of health concerns.

According to the Wall Street Journal, researchers from the Centers for Disease Control and Prevention have found the rate of pregnant women being hospitalized for strokes rose 47 percent between 1994-95 and 2006-7, while the rate rose 83 percent for women who had given birth within the last three months.

Now, those numbers are still very low, the newspaper reports, with just .22 hospitalizations for every 1,000 deliveries, but, still, the numbers have experts concerned.

The findings, published in Stroke: Journal of the American Heart Association, could be a result of pregnant women being at risk more and more often for things such as obesity, diabetes and high blood pressure, all risk factors for stroke, the Journal reports.

Lead study author Elena Kuklina, an epidemiologist at the CDC's heart disease and stroke prevention division, tells the newspaper women should get general health exams before they plan to get pregnant to determine any issues that could be reversed.

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Pregnant Moms Who Use Mouthwash Not as Likely to Have Preemies, Study Finds

Filed under: In The News, Pregnancy Health, Research Reveals

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"Floss, floss, floss!" You've been commanded by dentists for years to heed that advice. Now, it may be time to add "mouthwash, mouthwash, mouthwash!" to your oral health routine.

A new study finds pregnant moms with gum disease have a better chance of delivering full-term babies if they use mouthwash while they're expecting, Reuters reports, as preggo women with periodontal disease have more premature babies than moms with healthy gums.

Researchers found when women used an alcohol-free mouth rinse, the risk of early labor seemed to be decreased by three-quarters, according to the news service.

Reuters notes staff and funding from the study, published in the American Journal of Obstetrics and Gynecology, came from Procter and Gamble -- a company that makes mouthwash.

The study doesn't draw specific conclusions, but Dr. Marjorie Jeffcoat, lead author and a professor at the University of Pennsylvania School of Dental Medicine, tells the news service dental care is crucial.

"They need to use a soft toothbrush and floss the right way," wrapping the floss around the tooth, she told Reuters in an earlier interview. "The first goal with almost all dental disease is prevention, prevention, prevention."

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