Meat Intake May Influence a Man’s Fertility.

Meat Intake May Influence a Man’s Fertility. A new study concerning couples undergoing vitro fertilization treatment has found that males who consume a lot of processed meats have lower fertilization rates than men whose diet contains few, if any, processed meats. Researcher Dr. Natan Bar-Chama writes, “Decreasing processed-meat consumption can now be added to the…

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Bigger Families Mean More Sickness.

Bigger Families Mean More Sickness. Being part of a big family boosts the risk of passing on viral infections that cause colds, flu, and other respiratory infections. In a recent study, researchers found viral infections were present in childless households an average of three to four weeks a year. In homes with one child, viral…

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Deep-Voiced Politicians May Have an Advantage at the Polls.

Deep-Voiced Politicians May Have an Advantage at the Polls. If they want to get more votes, both male and female politicians may want to practice speaking with a deeper voice. Researchers surveyed 800 adults regarding hypothetical candidates and found that deeper-voiced candidates garnered 60% to 76% of the votes. Study co-author Dr. Casey Klofstad writes,…

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Keep Kids Safe While Outdoors.

Keep Kids Safe While Outdoors. Keeping children safe while they exercise and play outside is very important. The eXtension Foundation recommends the following guidelines: never allow kids to play unsupervised; explain to children not to play near a street or driveway; tell children to ask an adult for help when any object rolls into the…

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Manual Therapies Help TMD Patients.

Manual Therapies Help TMD Patients. For patients with a temporomandibular joint disorder, manual therapies may be the most effective conservative treatment option. A systemic review of eight published studies indicates that manual therapies had the greatest effect on improving both function and pain associated with temporomandibular joint disorders. This adds to the growing body of…

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Physical Exercise May Reduce Binge Eating.

Physical Exercise May Reduce Binge Eating. While it makes sense that dietary interventions should reduce binge eating behavior, a new study published in the journal Appetite points to physical exercise as a better strategy. Researchers tracked 180 women for six months and found that those who participated in a physical activity intervention experienced greater reductions…

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Eating Uncommon Foods May Promote a Healthier Lifestyle.

Eating Uncommon Foods May Promote a Healthier Lifestyle. A new report finds that adventurous eaters weigh less and appear healthier than more conservative diners. The findings are the result of a survey the showed that women who ate the widest variety of uncommon foods – including seitan, beef tongue, kimchi, rabbit, and polenta – also…

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Children May Be Affected By Early Antibiotic Use.

Children May Be Affected By Early Antibiotic Use. According to the findings of a new animal study, multiple courses of antibiotics during early childhood can lead to weight gain, increased bone growth, and altered gut flora. The researchers write that their findings highlight the potential negative impact repeated antibiotic exposure in early life may have…

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Hormones May Lead Financial Traders to Take Bigger Risks.

Hormones May Lead Financial Traders to Take Bigger Risks. The stressful and competitive environment of the financial world may boost levels of the hormones cortisol and testosterone in financial traders, leading them to invest in riskier assets. In a simulation, male participants who were given doses of cortisol shifted investments towards riskier assets and those…

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Maintain a Healthy Weight to Lower Breast Cancer Risk.

Maintain a Healthy Weight to Lower Breast Cancer Risk. Using thirteen years of data concerning 67,142 postmenopausal women, researchers note that obese women (body mass index > 35) have an 86% greater risk of being diagnosed with invasive breast cancer. This news is especially troubling as two-thirds of women in the United States are either…

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