MedPage Today (3/1, Walker) reports a study published in Occupational & Environmental Medicine found “young children whose mothers were exposed to pyrethroid insecticides while pregnant showed increased rates of behavioral difficulties.”

Researchers from the French national research institute INSERM determined that, “after adjusting for certain potential confounders, there was a positive association between high prenatal concentrations in maternal urine of certain neurotoxic chemicals found in insecticides, on one hand, and on the other, internalizing behavioral difficulties at age 6 in offspring.”

The report explains that “there was a more than twofold increased risk of abnormal or borderline social behavior” for children showing the highest exposure levels.

Related Links:

— “Insecticide Exposure Linked to Behavioral Problems in Kids — Associations found for both pregnant women, young children,” Molly Walker , MedPage Today, March 1, 2017.

The New York Times (3/1, Reynolds, Subscription Publication) reports that, according to a study published in PLoS One, “for some people with early-stage Alzheimer’s disease, frequent, brisk walks may help to bolster physical abilities and slow memory loss.”

Researchers at the University of Kansas recruited about 70 men and women with Alzheimer’s and while one group “began a supervised walking program,” the second control group began stretching and toning classes “that would not increase aerobic endurance.”

The Times says “the toning had not slowed the progression of their disease” but “some of the walkers were thinking and remembering much better.” Researchers found that “walkers who had increased their aerobic fitness had also improved their ability to remember and think and bulked up the volume of their brains.”

Related Links:

— “Frequent, Brisk Walks May Aid Those With Early Alzheimer’s,” GRETCHEN REYNOLDS, New York Times, March 1, 2017.

USA Today (3/1, Guynn) reports, “Faced with an alarming phenomenon, people taking their own lives on its live-streaming service, Facebook is stepping up efforts to prevent suicides.” Yesterday, “Facebook announced it will integrate real-time suicide prevention tools into Facebook Live.” Additionally, “it…said it will offer live-chat support from crisis support organizations…and make it easier to report suicide or self-injury.”

The Washington Post (3/1, Bever) reports that “Facebook is also testing artificial intelligence to scan for posts as well as comments that indicate suicidal ideation and report them to the community operations team for review and possible intervention.”

Related Links:

— “Facebook takes steps to stop suicides on Live,” Jessica Guynn, USA Today, March 1, 2017.

Healio (2/28) reports that research indicated “mood and adjustment disorders, such as anxiety and depression, predicted the number of outpatient visits, hospital admissions and days spent in the hospital for patients with breast or prostate cancer.” Additionally, “between 2007 and 2014, the incidence of mood and adjustment disorders increased from 21% to 28% among women with breast cancer and from 9% to 13% among men with prostate cancer.” The findings were scheduled to be presented at the Quality Care Symposium.

Related Links:

— “Anxiety, depression predict increased medical use in patients with breast, prostate cancer,” Healio, February 28, 2017.

In a special report, STAT (2/6, Thielking) explains that colleges and universities across the US “are failing to keep up with a troubling spike in demand for mental health care – leaving students stuck on waiting lists for weeks, unable to get help.” After surveying “dozens of universities about their mental health services,” STAT discovered that “students often have to wait weeks just for an initial intake exam to review their symptoms.” Even “longer still” is the waiting time “to see a psychiatrist who can prescribe or adjust medication – often a part-time employee.”

Related Links:

— “,” MEGAN THIELKING, STAT, February 6, 2017.