Public Health News Roundup: March 15
CDC: Distracted Driving a Major Danger in U.S., Younger Populations
About 69 percent of U.S. drivers talk on their phone while behind the wheel and approximately one in three use text messaging or email, according to a new study from the U.S. Centers for Disease Control and Prevention’s (CDC) Morbidity and Mortality Weekly Report. The rates were higher than those seen in several European countries. The study also found that younger men and women were, on average, more likely to engage in the risky behavior. No significant difference in behavior between men and women was found. “Everyone, of every age and generation, has the ability to make a decision to drive distraction-free,” said Linda C. Degutis, DrPH, MSN, director of CDC’s National Center for Injury Prevention and Control. “It’s especially risky for young, inexperienced drivers—who are already extremely vulnerable to crashes—to be distracted when they are behind the wheel. Answering a call or reading a text is never worth a loss of life.” Read more on safety.
High-fat Dairy Foods Increase Breast Cancer Survivors Change of Death
Breast cancer survivors who consume high-fat dairy foods are at higher risk of dying of cancer than those who consumer little or none of the food type, according to a new study in the Journal of the National Cancer Institute. Researchers found that they were at a 49 percent higher risk of death. High-fat dairy foods include ice cream, butter and certain kinds of cheeses. While the risk in absolute terms is a 12 percent risk of dying of breast cancer, researchers said this “modest” increase justifies the relatively easy lifestyle change of cutting out high-fat dairy foods. Read more on cancer.
National Salmonella Outbreak in Kids Linked to Type of Frog
A 2008-2011 outbreak of Salmonella Typhimurium in kids has been linked to African dwarf frogs kept as pets, according to a new study in the journal Pediatrics. There were 376 cases in 44 states and 29 percent of the cases led to hospitalizations, though no one died. Most victims were less than 10 years old. The researchers said too few parents are aware of the salmonella risk from reptiles and amphibians, which require diligent handwashing and careful maintenance of their habitats. Children under age 5 are at especially high risk and should have no contact with African dwarf frogs or their environments. Read more on infectious disease.