Newsweek (10/30, Gander) reports, “Teenagers and young adults who use cannabis could find it harder to learn,” research indicated. Quitting the substance, however, “was found to boost the memory of regular users after one month.” Included in the study were “88 teenagers and young adults, between the ages of 16 to 25 years old, who used cannabis at least once a week.” The young people “who stopped using the drug appeared to improve at learning new information after only one week,” while “the control group experienced no change.” The findings were published online Oct. 30 in the Journal of Clinical Psychiatry.

According to the NPR (10/30, Cohen) “Shots” blog, “more than 14 percent of middle and high school students reported using marijuana within the last month, finds a National Institutes of Health surveyconducted” last year. What’s more, “marijuana use has increased among high schoolers over the past 10 years, according to the U.S. Department of Health & Human Services.” Also covering the story are U.S. News & World Report (10/30, Hansen) and HealthDay (10/30, Thompson).

Related Links:

— “Cannabis Study: Memory and learning Improve When Teens Quit Smoking , “Kashmira Gander, Newsweek , October 30, 2018.

Healio (10/30, Demko) reports, “Both prolonged exposure and sertraline showed good short- and long-term efficacy across a range of outcomes among patients with” post-traumatic stress disorder (PTSD), research indicated. What’s more, “patients with PTSD who selected their form of treatment – prolonged exposure or sertraline – showed more improvement than those who were prescribed one or the other regardless of preferences,” the study revealed. The findings of the 200-patient, “doubly randomized preference trial” were published online Oct. 19 in the American Journal of Psychiatry, a publication of the American Psychiatric Association.

Related Links:

— “Patient treatment preference plays role in improving PTSD outcomes, “Savannah Demko, Healio, October 30, 2018.

TIME (10/29, Heid) reports, “Young people who spend seven hours or more a day on screens are more than twice as likely to be diagnosed with depression or anxiety than those who use screens for an hour a day,” researchers concluded after examining data “from more than 40,000 kids ages two to 17” that “was collected as part of the Census Bureau’s 2016 National Survey of Children’s Health.” The findings were published online Oct. 18 in the journal Preventive Medicine Reports.

Related Links:

— “There’s Worrying New Research About Kids’ Screen Time and Their Mental Health, “Markham Heid, TIME, October 29, 2018.

The AP (10/29, Tanner) reports, “Gun injuries, including many from assaults, sent 75,000 U.S. children and teens to emergency” departments (EDs) “over nine years at a cost of almost $3 billion,” researchers concluded in “a first-of-its-kind study.” The study revealed that “11 of every 100,000 children and teens treated in U.S.” EDs “have gun-related injuries,” amounting “to about 8,300 kids each year.” The findings, which were published online in a research letter in JAMA Pediatrics, “highlight that gun violence involving kids extends beyond mass shootings that gain the most attention, said Dr. Robert Sege, co-author of an American Academy of Pediatrics gun injuries policy.” Dr. Sege had no involvement in the study.

HealthDay (10/29, Preidt) reports, “Males were five times more likely than females to be treated for gunshot wounds, and the rate was highest among males aged 15 to 17, at nearly 86” ED “visits per 100,000 people,” investigators found. The principal “causes of gunshot wounds were assault (49 percent), unintentional injuries (39 percent) and suicide (two percent).”

Related Links:

— “Gun-Related Injuries Send More Than 8,000 Kids a Year to the Emergency Room: Study, “Lindsey Tanner, AP, October 29, 2018.

U.S. News & World Report (10/26, Levine) reported, “According to the American Psychiatric Association, most racial and ethnic minority groups have similar rates of mental disorders than whites.” But, minorities “face numerous barriers to treatment that make them less likely to get the care they need and, as a result, the consequences of mental illness in minorities may be long lasting.” Minority patients may lack health insurance, not speak English, lack access to mental healthcare professionals, or harbor “distrust” of the healthcare system, thereby hampering them from “getting proper mental” healthcare.

Related Links:

— “Helping Patients in Minority Communities Cope With Serious Mental Illness, ” David Levine, U.S. News & World Report, October 26, 2018.

MedPage Today (10/27, Boyles) reported, “Having asthma during pregnancy was associated with roughly double the risk of developing postpartum depression,” researchers concluded “in an observational study involving more than 35,000 women with asthma and close to 200,000 women without the respiratory disorder.” The findings were published online Oct. 5 of the Journal of Allergy and Clinical Immunology: In Practice.

Related Links:

— “Requires login, October 27, 2018.

Reuters (10/25, Banerjee) reports, “Amnesty policies may encourage college students to call for help with alcohol-related issues before they or their intoxicated peers become seriously ill,” researchers concluded after reviewing records of Georgetown University’s emergency medical services (EMS) “agency for three years before and three years after” an “amnesty policy went into effect in August 2014.” The study revealed that while “the average daily number of alcohol-related calls to the school’s” EMS “agency went up…calls requiring advanced life support services fell by nearly 60 percent.” The findings were published online Oct. 4 in the Journal of Adolescent Health.

Related Links:

— “Amnesty Policies May Encourage College Students To Call For Help Before Serious Alcohol-Related Emergencies Ensue, Researchers Say, “Ankur Banerjee, Reuters, October 25, 2018.

HealthDay (10/25, Reinberg) reports, “Anxiety, depression and panic attacks are sending U.S. college students to mental health clinics in record numbers,” researchers concluded after examining “data from the American College Health Association to collect information on more than 450,000 undergraduates.” The study revealed “a significant increase in the diagnosis and treatment for eight of 12 mental problems…examined, with anxiety, depression and panic attacks accounting for the biggest increases.” The findings were published online Oct. 24 in the Journal of American College Health.

Related Links:

— “More College Students Seeking Mental Health Care, ” Steven Reinberg, HealthDay, October 25, 2018.

According to TIME (10/25, Ducharme), “research suggests that dementia caregivers have higher levels of stress and depression than other types of caregivers.” That is probably due to “the progressive nature of Alzheimer’s, which eventually requires virtually around-the-clock care, says Elena Fazio, a health scientist administrator at the National Institute on Aging.” Fazio said, “There’s not an opportunity for respite.” She added, “‘[People with Alzheimer’s] have a host of behavioral symptoms’ – like wandering and mood swings – ‘that make it more complicated.’” Concern “for a loved one’s mental and physical safety, plus the isolating nature of the disease, increases the risk for stress, depression and anxiety, Fazio says.” TIME adds, “The National Institutes of Health is” now “studying how skills and stress-management training, along with social support, reduces depression and improves caregivers’ mental health.”

Related Links:

— “The Hidden Reasons Why Alzheimer’s Caregivers Are So Stressed, “Jamie Ducharme, Time, October 25, 2018.

The AP (10/23, Alonso-Zaldivar, Johnson) reports that the number of U.S. drug overdose deaths has started “to level off after years of relentless increases driven by the opioid epidemic,” HHS Secretary Alex Azar said on Tuesday, although he cautioned “it’s too soon to declare victory.” Azar stated during an event sponsored by the Milken Institute, “We are so far from the end of the epidemic, but we are perhaps, at the end of the beginning.” CDC data show some “70,000 people died of drug overdoses last year,” which represents an increase of 10 percent compared to 2016. The article adds, “Azar said in his speech that toward the end of last year and through the beginning of this year, the number of deaths ‘has begun to plateau.’”

Politico (10/23, Ehley) reports that preliminary data from the CDC indicate “drug overdose deaths, which spiked in 2017, dropped 2.8 percent toward the end of last year and the beginning of 2018.” The article says, “Azar credited federal, state and local efforts, one day before President Donald Trump will sign overwhelmingly bipartisan legislation to address the opioid crisis.” Azar said, “The seemingly relentless trend of rising overdose deaths seems to be finally bending in the right direction.” However, CDC Director Robert Redfield warned that the “figures are preliminary but said they are encouraging.” He stated, “We’ll see how that works out as we finalize the numbers.”

Related Links:

— “US health chief says overdose deaths beginning to level off, “Ricardo Alonso-Zaldivar – Carla K. Johnson, AP, October 23, 2018.