research dollars are very limited and therefore
precious. Why waste good
money trying to study new, cutting edge or controversial ideas that might
turn out to be wrong, when we can study things that that are already thought to
be true but have yet to be "proven"? Such an approach increases the success
rate of studies almost astronomically. And studies with positive results are
far more likely to be published than those that come up negative.
So, we have a
lot of academics weighing in with studies on the obvious. Literally weighing in. Since
academic promotions are often based on the quantity of papers, rather than their quality, schools might measure faculty members' progress towards tenure by calculating the physical weight of the paper on which their authored articles have been written.
If Albert Einstein had only published his two papers on relativity - which literally changed the entire field of physics forever - that obviously would not have been anywhere near enough for him to get tenure at most universities these days.
If Albert Einstein had only published his two papers on relativity - which literally changed the entire field of physics forever - that obviously would not have been anywhere near enough for him to get tenure at most universities these days.
So
here we go with more fantastic additions to our knowledge base.
Early
Drinking Associated With Problem Drinking Later
MedPage Today (8/16, Petrochko) reports,
"Students who started drinking and getting drunk at an early age were more
likely to engage in frequent heavy drinking and associated problems by senior
year of college," according to a study published online
Aug. 15 in the journal Alcoholism: Clinical and Experimental Research. "A
longitudinal analysis of incoming college freshmen showed a significant
association not only between younger drinking age and heavy drinking, but also
with difficulties in work and school, blackouts, vomiting, and other problems
by senior year (P<0.001 for all)," researchers reported.
So self destructive behavior has its
roots in childhood experiences, eh?
Someone please tell the psychoanalysts.
And on a related note:
Youth
With Conduct Disorder More Likely to Abuse Substances
5/15/13. A longitudinal study of youth with and without
conduct disorder (CD) finds that the former are significantly more likely to
abuse substances. The findings are published in the May Journal of the
American Academy of Child and Adolescent Psychiatry. Researchers from the
University of Colorado prospectively followed 1,165 community-dwelling
adolescents without CD, 194 youth in the community with CD, and 268 youth who
were in treatment for CD. They were re-interviewed during young adulthood, and
self-reports on age of substance initiation for 10 substance classes were
analyzed.
Gee, I wonder if family problems and adverse childhood environments lead to both antisocial behavior AND substance abuse? That just never occurred to me before.
Gee, I wonder if family problems and adverse childhood environments lead to both antisocial behavior AND substance abuse? That just never occurred to me before.
Depression, Mania In Bipolar Disorder Have
Differential Social Adjustment Effects
1/23/12.
Medwire (1/23,
Cowen) reports, "Results from a UK study show that depression and mania
symptoms have specific and differential effects on social adjustment in
patients with bipolar disorder (BD). Richard Morriss (University of Nottingham)
and team found that depression symptoms have a negative effect on performance
and interpersonal behavior, while mania symptoms increase interpersonal
friction."
And to think that I used to be under the impression that
other people would react to hyperactive, impulsive, hypersexual people in
exactly the same way as they would to someone who doesn’t even want to get out
of bed or have sex with someone lying naked in the bed next to them.
High Doses of Opioids May Impair Driving
Drivers
taking 20 mg of morphine or more per day, or the equivalent, are up to 42% more
likely to be involved in road trauma than drivers taking the lowest doses of opioids,
according to a new study from the Keenan Research Center of the Li Ka Shing
Knowledge Institute, St. Michael's Hospital, Toronto, Ontario, Canada.
Higher doses of
intoxicants lead to more impairment than lower doses? Who knew?
Anger Due To Delusions May
Explain Violent Behavior In Patients With Psychosis
In print and in its "Well" blog, the New York Times (3/11/13) reports that "a new study finds that anger, coupled with psychotic delusions, may be the most significant factor in violence committed by people with mental illness." Medwire (3/12, Piper) reports, "Anger due to delusions appears to be a key factor explaining violent behavior in patients with acute psychosis," according to the results of the 458-patient East London First Episode Psychosis Study published online March 6 in JAMA Psychiatry.
So people with paranoid delusions
that make them feel angry or threatened are more likely to become violent than
when they are not experiencing those reactions. So are such people actually
psychotic if they act just like everyone else would?
Handling Stress Poorly May
Increase Long-Term Risk For Anxiety/Mood Disorders
USA Today (4/4/13)
reports that handling "stress poorly...may put you at greater risk for
anxiety disorders and other mental health issues 10 years later,"
according to a study published online in the journal Psychological Science.
Researchers from the University of California-Irvine "analyzed data on 711
men and women, ages 25 to 74, who were interviewed two times 10 years apart."
Investigators found that "people who responded to stress with more anxiety
and sadness than the average person were much more likely to have self-reported
anxiety/mood disorders and psychological distress 10 years later."
Oh I get it now! Anxiety is caused by stress. That’s a remarkable insight.
And on a related note:
Association Between Mood
and Alcoholism
The Los Angeles Times (5/2/13)
A study that was published May 1 in JAMA Psychiatry, found that individuals
"who drank 'to alleviate mood symptoms' were three times more likely to
become dependent on alcohol than were those who did not use alcohol to calm
themselves down or improve their mood."
And mood symptoms are also related
to stress, leading to abuse of a psychoactive substance!?! Even more remarkable.
.................
And we also just learned that actively trying to
solve problems rather than just ignoring them is the better way to go. Now that’s
counter-intuitive:
Small Study: Way Of Dealing With Emotions Linked To Anxiety Levels
The Time (5/13/14)
"Healthland" blog reports, "When faced with a challenge, whether
you deny the problems it poses or dive in to solve them in a positive way may
determine how much anxiety you feel overall," according to research
published in Emotion. The investigators "found that the participants who
regularly reframed what was happening to them to view their situation in a
better light reported less severe anxiety than the participants who suppressed
their emotions in trying situations."
And finally, the question of whether
or not the prospect of dying or of someone you love dying leads to
psychological distress has at long last been settled by two recent studies.
Parents of Children
with Cancer Show High Psychological Distress
5/17/13. A group of researchers associated with several
pediatric oncology treatment facilities has published one of the first studies
to describe the experience of distress in parents of children with advanced
cancer. The researchers found that psychological distress was associated with
parent perceptions of prognosis, goals of therapy, their child's
symptoms/suffering, and financial hardship.
Anxiety May Be Common Among Cancer Patients, Spouses
7/12/13. The New York Times (7/12, Hoffman) “Well” blog reports that an analysis published in the Lancet Oncology indicates that “within two years of a cancer diagnosis, the pervasiveness of depression in patients and their spouses tends to drop back to roughly the same levels as in the general population, only to be replaced by another mind-demon: anxiety, which can even intensify as time passes.”
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