-
About
Our Story
back- Our Mission
- Our Leadership
- Accessibility
- Careers
- Diversity, Equity, Inclusion
- Learning Science
- Sustainability
Our Solutions
back
-
Community
Community
back- Newsroom
- Discussions
- Webinars on Demand
- Digital Community
- The Institute at Macmillan Learning
- English Community
- Psychology Community
- History Community
- Communication Community
- College Success Community
- Economics Community
- Institutional Solutions Community
- Nutrition Community
- Lab Solutions Community
- STEM Community
- Newsroom
- Macmillan Community
- :
- Psychology Community
- :
- Psychology Blog
- :
- Psychology Blog - Page 27
Psychology Blog - Page 27
Options
- Mark all as New
- Mark all as Read
- Float this item to the top
- Subscribe
- Bookmark
- Subscribe to RSS Feed
Psychology Blog - Page 27
david_myers
Author
09-14-2017
01:35 PM
As is plain to see, Americans are living in a politically polarized era. “Partisan animus is at an all-time high,” reports Stanford political scientist Shanto Iyengar. Nearly 6 in 10 Republicans and Democrats have “very unfavorable” opinions of the other party, and most engaged party adherents feel “angry” about the other party. “Partisans discriminate against opposing partisans, doing so to a degree that exceeds discrimination based on race,” conclude Iyengar and Sean Westwood from their study of “Fear and Loathing Across Party Lines.” If you are American, do you find yourself disdaining those with opposing political views more than those in any other social category (including race, gender, and sexual orientation)? Would you want your child to marry someone aligned with the other party? Americans on both sides also tend to see the other side (compared to their own) as more extreme in its ideology. It’s hard not to agree that those in the other party seem more extreme and biased. But are they? Multiple research teams—at Tillburg University, the University of Florida, the College of New Jersey, and the University of California, Irvine—have found similar bias and willingness to discriminate among both conservatives and liberals. At the latter university, a forthcoming meta-analysis of 41 studies by Peter Ditto and his colleagues “found clear evidence of partisan bias in both liberals and conservatives, and at virtually identical levels.” When evidence supports our views, we find it cogent; when the same evidence contradicts our views, we fault it. We can see equal opportunity bias in opinion polls. Last December, 67 percent of Trump supporters said that unemployment had increased during the progressive Obama years. (It actually declined from 8 to less than 5 percent.) And at the end of the conservative Reagan presidency, more than half of self-identified strong Democrats believed inflation had risen under Reagan. Only 8 percent thought it had substantially dropped—as it did, from 13 to 4 percent. Peter Ditto’s conclusion: “Bias is bipartisan.” This humbling finding is a reminder to us all of how easy it is (paraphrasing Jesus) to “see the speck in your neighbor’s eye” while not noticing the sometimes bigger speck in our own.
... View more
Labels
0
0
1,530
david_myers
Author
09-06-2017
02:39 PM
In an earlier blog post, I reported on an analysis of 34,000+ Americans’ health interviews with the Centers for Disease Control and Prevention (CDC). To my astonishment, Megan Traffanstedt, Sheila Mehta, and Steven LoBello found no evidence that depression rises in wintertime, or that wintertime depression is greater in higher latitudes, in cloudy rather than sunny communities, or on cloudy days. Moreover, they reported, even the wintertime “dark period” in northern Norway and Iceland is unaccompanied by increased depression. Given the effectiveness of light therapy and the acceptance of major depressive disorder “with seasonal pattern” (DSM-5), I suspected that we have not heard the last word on this. Indeed, criticism (here and here) and rebuttals (here and here) have already appeared. Reading Seth Stephens-Davidowitz’s wonderful new book on big data mining inspired me to wonder if Google depression-related searches increase during wintertime. (To replicate the CDC result, I focused on the United States, though further replications with Canada and the UK yielded the same results.) First, I needed to confirm that Google Trends does reveal seasonally-related interests. Would searches for “basketball” surge in winter and peak during March Madness? Indeed, they do: We know that Google searches also reveal seasonal trends in physical illnesses. And sure enough, “flu” searches increase during the winter months. So, do searches for “depression” (mood-related) and “sad” similarly surge during wintertime? Nope, after a summer dip, they remain steady from mid-September through May: Ditto for Google entries for “I am depressed” and “I am sad.” My surprise at the disconfirmation of what I have taught—that wintertime depression is widespread—is like that experienced by my favorite detective, Agatha Christie’s Miss Marple: “It wasn’t what I expected. But facts are facts, and if one is proved to be wrong, one must just be humble about it and start again.” [Note to teachers: you can generate these data in class, in real time, via Trends.Google.com.]
... View more
1
0
1,882
david_myers
Author
08-31-2017
09:15 AM
When biking we hardly notice the wind at our back, until we change directions and try riding against its force. Likewise, we may hardly notice the cultural winds that carry us until we step outside our boundaries. That’s one reason I benefit from the privilege of spending time each year visiting other countries. With each visit I am reminded that cultural norms—from how we meet and greet on the street to how we eat (fork in left hand or right? chopsticks?) to how we weave the social safety net—varies from my place to other places. I write from Scotland, where my wife and I have frequently returned since taking a long-ago sabbatical year here at the University of St. Andrews. The last several days provide two examples of things many Americans take for granted, without realizing how culturally American they are. Example #1: American supermarkets now have “foreign” food sections, where people can buy their favorite international items. Here in St. Andrews the largest foreign food section is “American.” And what foreign foods might you expect to find here (foods that, during our long-ago sabbatical were not available)? In this American section one can find peanut butter, pancake syrup, canned pumpkin, baking soda, popcorn, sugary cereals, Oreos, Pop Tarts, and Twinkies. American foods! Example #2: The university’s library is a place of study for students from many countries, including cultures with squat toilets. For me, the way to use a Western flush toilet seems obvious—it’s the way we do it (and I’m unbothered by what might seem gross to others—sitting on a toilet seat that has recently been sat on by others). But for some, a flush toilet needs explanation, just as I might need toileting instruction when visiting their cultures. Thus, this sign appears in the library bathrooms: Our culture’s widely accepted behaviors, ideas, attitudes, values, and traditions may seem so natural and right to us that we fail to notice them as cultural. Experiencing other cultures’ ways of acting and thinking helps us to see what’s distinctive about our own.
... View more
Labels
2
0
1,339
david_myers
Author
08-23-2017
08:47 AM
As Nathan DeWall and I explain in Psychology, 11 th Edition, “Young infants lack object permanence—the awareness that objects continue to exist even when not perceived. By 8 months, infants begin exhibiting memory for things no longer seen.” Given the early age at which infants display object permanence by looking for a hidden toy after a several second wait do developing primates also display a recall for objects no longer seen? Research suggests that orangutans possess object permanence. . . . a point illustrated in this hilarious 38-second YouTube video pointed out to me by a Facebook engineer who happens to be one of my former students (and also one of my children ).
... View more
Labels
2
0
2,374
david_myers
Author
08-16-2017
05:41 AM
Looking for a great summer read? If you like Nate Silver’s quantitative assessments of politics and sports, you will love Seth Stephens-Davidowitz’s new book on big data revelations about our human interests, traits, and behaviors. By drilling down through millions of data points, often from people’s anonymous Google searches, he offers insights into racial prejudice, sexual orientation, child abuse, and even the age at which people’s long-term sports loyalties crystallize. With data science he can also test popular ideas. Was Freud right to suppose that phallic symbols in dreams, and innuendos in word slips, reveal our unconscious sexuality? Is the man who dreamed of eating a banana on his wedding day “secretly thinking of a penis”? Is typing “lipsdick” when you meant “lipstick” an eruption of your hidden desire? In search of answers, Stephens-Davidowitz analyzed whether phallic-shaped foods “sneak into our dreams with unexpected frequency.” His answer: They do not. In dreams, bananas are the second most common fruit . . . and they also are the second most consumed fruit. Cucumbers are the seventh most dreamt vegetable, and the seventh most consumed vegetable. In search of Freudian slips, he analyzed 40,000 typing errors collected by Microsoft. A few were sexually tinged—“sexurity” instead of “security,” and “cocks” instead of “rocks.” But then there also were innocent slips such as “pindows,” “fegetables,” and “aftermoons.” After analyzing the frequency of various errors in random typos, Stephens-Davidowitz concludes that “People make lots of mistakes.” And when you make enough, you can expect an occasional and statistically predictable miscue. Searching the quarter million e-mails I’ve received since 2000, for example, I see that friends have written me about their experiences with “Wisconsin Pubic Radio,” with hearing access in “pubic venues” and with “pubic access,” and in their work as a national organization’s “Director of Pubic Policy.” Thus, “Freud’s theory that errors reveal our subconscious wants is indeed falsifiable—and, according to my analysis of the data, false.”
... View more
1
0
2,439
sue_frantz
Expert
08-02-2017
12:08 PM
One of the great joys of attending conferences – in this case, the American Psychological Association convention – is the conversations with both new and old friends. This morning I had breakfast with Linda Woolf (Webster University; an old friend). She posed an interesting question, and before my first full cup of coffee, it was a little unfair. She noted that in our professional circles we frequently talk about psychology books we think psychology majors should read. She wondered what non-psychology books I’d recommend. That’s both an easy and a difficult question. It’s easy to find book that contain psychology, but difficult in deciding of all the books out there, what books I’d recommend. The two that came pretty quickly to mind were: The Boys in the Boat by Daniel Brown. About the University of Washington men’s crew who rowed in the 1936 Olympics in Berlin, the book gives us a healthy does of prejudice and perseverance. The Day the World Came to Town by Jim DeFede. On 9/11/2001 when the U.S. airspace closed, planes flying west across the Atlantic had to land in Canada. Thirty-eight of them landed in Gander, Newfoundland. Almost 7,000 visitors literally dropped into a town of 9,000 for five days. DeFede restores our faith in humanity with story after story of altruism. The musical Come From Away expands on those stories including coverage of prejudice, stress and coping, and ingroups/outgroups. (Honestly, the book may do the same, but it’s been years since I’ve read it.) After having had my full dose of coffee and a few more hours to reflect – and a chance to review my Goodreads books, here are some more non-psychology books recommended for psychology majors. Born a Crime by Trevor Noah Noah grew up in South African as “colored,” the South African term for half white/half black. His experience gets wrapped up in ingroups/outgroups, both sorting out what that means for him and being on the receiving end of other people’s assumptions about his group membership. The Warmth of Other Suns by Isabel Wilkerson Starting with World War I, African Americans started in earnest to move out of the south to points west and north. Spotlighting three people who left different places at different times for different locales, Wilkerson helps her readers understand the prejudice and discrimination that drove African Americans from the south to the different-looking prejudice and discrimination of their new homes. Sally Ride by Lynn Sherr Becoming the first U.S. woman in space had its challenges. More prejudice, discrimination, and perseverance in this book. When asked at a crew press conference in 1982 “Dr. Ride, apart from the obvious differences, how do you assess the differences in men and women astronauts?” Dr. Ride replied, “Aside from the obvious differences, I don’t think there are any.” Grandma Gatewood’s Walk by Ben Montgomery Emma Gatewood in 1955 and at the age of 67 decided to hike the 2,050-mile Appalachian Trail. Alone. This one will make students rethink their assumptions about gender and age. The Man Who Loved Only Numbers by Paul Hoffman Paul Erdös (pronounced air-dish) was a mathematical genius. But his biography is less about intelligence than it is about… well, it’s tough to describe. Being comfortable in your own skin, may be a good descriptor. Erdös was unapologetically Erdös. He couch-surfed from the home of one mathematician to another. His hosts didn’t know when he was coming until he appeared on their doorsteps, and they didn’t know when he was leaving until he left. He would ask strangers to tie his shoes. He offered cash to grad students to solve mathematical problems. The more difficult the problem, the greater the cash award. And Erdös published prolifically. Mathematicians have an Erdös number. If you published a paper with Erdös, your number is one. If you published with someone who published a paper with Erdös, your number is two. And so on. Addiction by Design by Natasha Dow Schüll [This book may not technically meet the requirements of the category given the amount of psychology in it.] This book contains everything you wanted to know about slot machines and then some. If you’re teaching that pushing buttons on a slot machine is an example of positive reinforcement, you’re wrong for a healthy chunk of slot machine users. Negative reinforcement would be a better characterization. Regular users of slot machines play not to win but play to enter the zone where they don’t have to think about problems at work, with their spouse, or with their kids. Winning just means being able to not think even longer. I managed to give you a list that is all nonfiction. Please share your recommendations in the comments – and I’d love to see some fiction in the list!
... View more
0
0
1,991
david_myers
Author
07-31-2017
12:26 PM
On rare occasion, I have reported startling findings that challenge current wisdom: Brain training games do NOT boost intelligence. Traumatic experiences are NOT often repressed. Seasonal affective disorder (wintertime blues) is NOT widespread. The just-arrived lectures from the 2016 Bial Symposium on Placebo Effects, Healing and Meditation, offers another shocker: In an update on his meta-analyses, Irving Kirsch concludes that antidepressant drug effects are close to nil. Here’s Kirsch’s gist: Many, many studies, including unpublished drug trials made available by the FDA, consistently show that Antidepressants work. They produce clinically significant benefits (using a standard depression scale). Placebos work, too. In two large meta-analyses, placebos produced 82 percent of the antidepressant effect. Moreover, “the difference between drug and placebo is . . . so small that clinicians cannot detect it.” Side effects can “unblind” a drug. The statistically (but not clinically) detectable drug effect may be attributable to antidepressants’ detectable side effects. The FDA only counts “successful trials.” Kirsch reports that despite meager evidence of antidepressant efficacy, the drugs gain approval because of a stunning FDA policy—which ignores trials that find no drug effect and reports only successful trials. “All antidepressant drugs seem to be equally effective.” As one would expect from a placebo effect, the benefits of various antidepressant drugs are “exactly the same regardless of type of drug.” Various serotonin-increasing drugs relieve depression, but so does a drug that decreases serotonin! “What do you call pills, the effects of which are independent of their chemical composition?,” asks Kirsch. “I call them ‘placebos.’” Given that antidepressants work, even if they are hardly more than active placebos, what’s a clinician to recommend? Kirsch notes three considerations: Antidepressants have side effects, which can include sexual dysfunction, weight gain, insomnia, and diarrhea. Antidepressant use increases the risk of relapse after recovery. Cognitive behavioral therapy, acupuncture, and physical exercise also effectively treat depression. Ergo, “When different treatments are equally effective, choice should be based on risk and harm, and of all of these treatments, antidepressant drugs are the riskiest and most harmful. If they are to be used at all, it should be as a last resort.” But surely this is not the last word. Stay tuned for more findings and debate.
... View more
0
0
2,710
david_myers
Author
07-24-2017
07:08 AM
I am blessed to be collaborating with two incredibly high-achieving people. My introductory text co-author, Nathan DeWall, tells the story (here) of how he harnessed his own latent power of self-control. As research has shown and Nathan has experienced, self-control is like a muscle that can be temporarily depleted with use, but that gains strength with exercise—and with spillover benefits into other aspects of one’s life. Men’s Fitness has also just told the story of how Nathan became one of the world’s elite ultra marathoners. Jean Twenge, my co-author for new Social Psychology editions, has also made national news for her books, Generation Me and The Narcissism Epidemic. And she’s about to do so again with the late-August release of iGen: Why Today’s Super-Connected Kids Are Growing Up Less Rebellious, More Tolerant, Less Happy--and Completely Unprepared for Adulthood--and What That Means for the Rest of Us. The book, which no doubt will spark debate, will be featured in the September Atlantic.
... View more
1
1
1,693
sue_frantz
Expert
07-23-2017
12:08 PM
After covering the therapy chapter in Intro Psych, students should have some tools to help them find a psychologist for themselves, family members, or friends when the time arises. The American Psychological Association (APA) has a “How to Choose a Psychologist” webpage. Ask students to read that page and then, working in pairs, small groups, or as a written assignment, answer the following questions. Under what circumstances does the APA suggest you should consider therapy? APA provides several suggestions for finding a psychologist. Which avenue would you try first and which would you try last? Why? Identify a potential issue that someone may have, such as high levels of anxiety. For each of the “Questions to ask,” what are some sample responses you would like to hear from a psychologist you are considering working with? [For the “What kinds of treatments” question, use what you learned from the therapy chapter to provide a sample response.] Next, ask students to read this New York Times Article, “How to find the right therapist.” Ask students to match the steps the author took to find a therapist with the steps the APA recommends. Using the APA recommendations, what else should the author have done? If doing this as part of a discussion, ask volunteers to report out.
... View more
0
0
1,455
sue_frantz
Expert
07-16-2017
03:44 PM
Louis is 13 years old and gay; Percy is 78 years old and gay. They sit down for a conversation in this 11-minute video. Video Link : 2042 [Note: The recording is closed captioned, but the captions were automatically generated and have not been cleaned up.] During your coverage of sexuality, show this recording in class or ask students to watch it outside of class. Following the viewing ask students to discuss in small groups (or in an online discussion forum, or as a written assignment) the following questions: What was similar between Louis’ and Percy’s experiences? What was different? What questions would you like to ask Louis? What questions would you like to ask Percy? If discussing during class, ask volunteers to share their responses. While it may not be possible to ask Louis and Percy these questions, consider contacting your local PFLAG chapter. They may be able to put you in contact with some people who would be willing to respond.
... View more
Labels
1
0
21.3K
sue_frantz
Expert
07-09-2017
04:17 PM
Do you remember life before the Internet? Do you remember when you first got dial up? And then when cable internet first came along? And each time we were so excited. And then the excitement faded. Whatever change we experienced soon became the new normal. This is called adaptation-level phenomenon. In 2015, Louis C. K., on Conan, gave us several good examples of adaptation-level phenomenon. He said, “Everything is amazing right now, and nobody‘s happy.” He blames it on the current generation. I blame it on being human. After playing this 4-minute clip for your students, ask your students to work in pairs or small groups to generate other examples that illustrate adaptation-level phenomenon. Ask volunteers to share their examples. Video Link : 2041 Vacuum cleaners? They were originally billed as a labor-saving device. But we adapted to them pretty quickly, and the end result? Standards of cleanliness went up. Washing machines? Same thing (Roy, 2016). [Shout out to my sister, Carol Laughlin, for sending me the video!] Reference Roy, R. (2016). Consumer product innovation and sustainable design: The evolution and impacts of successful products. London: Routledge, Taylor & Francis Group.
... View more
Labels
3
0
17.6K
nathan_dewall
Migrated Account
07-06-2017
07:34 AM
Originally posted on Quartz on July 2, 2017. I'm often asked how I was able to go from inactive academic to participating in invitation-only ultramarathons. While it's no small feat, the three components of self-control--standards, monitoring, and strength--fortified my self-discipline. With those factors, and the additional and necessary support from my close relationships, practicing self-control ensured my success and gave me the opportunity to grow. Read more about my running journey the factors of self control here.
... View more
Labels
0
0
2,400
david_myers
Author
07-05-2017
07:53 AM
Imagine that you and a colleague (or spouse) have been at odds. You have argued and fought, each trying to persuade the other. Alas, there has been no meeting of the minds. What might you do next to create an opportunity for conflict resolution? To “put behind” where you have been stuck, to “move on” from your standstill, to “get beyond” your impasse, one simple, practical strategy is literally to take steps forward—to go for a walk. In a new American Psychologist article, Christine Webb, Maya Rossignac-Milon, and E. Tory Higgins argue “that walking together can facilitate both the intra- and interpersonal pathways to conflict resolution.” At the individual level, they report, walking supports creativity. It boosts mood. It embodies notions of forward progress. At the interpersonal level, walking does more. Walkers’ synchronous movements, as they jointly attend to their environment and coordinate their steps, increases mutual rapport and empathy. It softens the boundary between self and other. And it engenders cooperation beyond the shared walking cadence. If, indeed, synchronous walking increases rapport and prosociality, might there be a similar effect of synchronized singing? Does group singing help unify a diverse audience? The question crossed my mind as folk singer Peter Yarrow (of “Peter, Paul and Mary”) rose near the beginning of a recent small group retreat of diverse people and invited us to join him in singing “Music Speaks Louder Than Words.” Yarrow, now age 79, has spent his career—from the civil rights and anti-war movements of the ´60s to today—in engaging audiences in synchronized singing of prosocial poetry. Photo courtesy Byron Buck What do you think? Does music speak louder than words alone? Do synchronized walking and group singing have overlapping psychological effects? Can both lift us beyond where words, in isolation, can take us?
... View more
Labels
0
0
1,822
sue_frantz
Expert
07-03-2017
03:04 AM
Social psychologist Robert Cialdini has identified six principles of persuasion: scarcity, authority, consistency, reciprocity, consensus, and liking. In this post, we’ll give you examples of Cialdini’s principles of persuasion, as well as a quick classroom exercise to help you prepare for your lecture.
Examples of Cialdini’s Persuasion Principles
Here are some examples for your next social psychology lecture.
Scarcity
In 2015, Leslie, an employee at Food52, gave us a beautiful example of scarcity at work. “My mom brainwashed me as a kid. She put all of the candy out in the open and told me I could eat it whenever I wanted, but she'd hide the vegetables and tell me I could only eat them as a special treat at dinner. It worked. When I was six, I asked if I could have a bowl of brussels sprouts for my birthday instead of a cake” (Petertil, 2015).
This is a good example of Cialdini’s scarcity principle, as the child’s perception of the vegetables as scarce influenced them to desire them more than they would have otherwise. This shows the power that scarcity can have in action.
Authority
Authority isn’t that hard to pull off if you’re a grandmother trolling your grandchildren. Reddit user pillowcurtain wrote in 2014 “My grandma told us that smelling each others [sic] farts would make us stronger. Worst Christmas ever for us, funniest Christmas for her.”
Consistency
Consistency is the principle that makes the foot-in-the-door technique work. A month ago I wrote a blog post explaining how airlines use foot-in-the-door to get us to pay more money to fly.
Reciprocity
Speaking of flying, reciprocity works with flight attendants, because, well, they’re human. Treats for flight attendants often result in reciprocated kindnesses (Strutner, 2016). I truly appreciate the work that flight attendants do, and I know that some of my fellow passengers can be challenging. I often bring baked goods to show a little love. But I don’t mind the reciprocity. On one flight, we were in the very last row. We brought Starbucks chocolate chunk muffins for the flight attendants. Not only did we get served food and adult beverages first (instead of last), we got them for free. And the flight attendants were very happy! Goodness all around.
Consensus
A couple of days ago I bought a new computer monitor for my home office. Do you have any idea how many different models of monitors are out there? Me neither, but the number has to be in the hundreds if not thousands. How in the world can I possibly get the best one for my price range? I started by reading reviews on sites like PCMagazine and CNET to narrow the field. And then I relied on consensus. The monitor I chose had 71% of the 232 customer reviews giving it 5 stars; another 15% gave it 4 stars. With 86% of the reviewers being pretty pleased with this particular monitor, well, that’s good enough for me. I’m looking at it now as I type.
Likeable
The more likable you are, the more likely you are to get what you want. Or even avoid something you don’t want. Malpractice attorney Alice Burkin said, “People just don't sue doctors they like. In all the years I've been in this business, I've never had a potential client walk in and say, ‘I really like this doctor, and I feel terrible about doing it, but I want to sue him.’ We've had people come in saying they want to sue some specialist, and we'll say ‘We don't think that doctor was negligent. We think it's your primary care doctor who was at fault:' And the client will say ‘I don't care what she did. I love her, and I'm not suing her’" (Rice, 2000). And I’m willing to bet it’s not just true for physicians. I recently heard from a department chair who had a student come by to vent about a policy her professor had that the student didn’t like. The chair asked the student if he would like to file a formal complaint against the professor. The student replied, “No! I like him!”
Principles of Persuasion Classroom Exercise
There you have it, six roads to persuasion. After covering these in class, ask students to work in pairs or small groups to generate their own examples. You can either assign a particular principle or two to each group or you can ask each group to generate at least one example for each principle. Afterward, ask volunteers to share their examples.
References
Petertil, H. (2015, May 1). Remembering mom's best weird foods. Retrieved June 24, 2017, from https://food52.com/blog/12884-too-many-cooks-what-weird-food-was-your-mom-eating
Rice, B. (2000). How plaintiff’s lawyers pick their targets. Medical Economics, 77(8), 94-110.
Strutner, S. (2016, October 28). Flight attendants agree this is the easiest way to get on their good side. Retrieved from http://www.huffingtonpost.com/entry/flight-attendant-treats_us_581244d8e4b0390e69ced776
... View more
Labels
0
0
23.8K
sue_frantz
Expert
06-30-2017
03:09 AM
A couple months ago I wrote a suggestion on how to incorporate coverage of the opioid epidemic into Intro Psych (Frantz, 2017). There I put it in the context of the availability heuristic. Here I will suggest covering the opioid epidemic in the context of neurons and neurotransmitters. The opiates work in a complex way to produce feelings of euphoria. Under non-opiate conditions, neurons release the neurotransmitter GABA that, in turn, inhibits the release of dopamine. When endorphins are released during sympathetic nervous system arousal or you take an opiate – legally or illegally, the body doesn’t care – the endorphins or opiates (endorphin agonists – drugs that look and act like endorphins) block GABA from being released. Without GABA’s inhibition, dopamine is free to flood synapses and attach to dopamine-receiving neurons resulting in warm, fuzzy feelings (Genetic Science Learning Center, 2013; Vaughan, et.al., 1997). That explains why people choose to use opiates. But how do people overdose on opiates? Part of the cause is that fentanyl, an opioid "that is similar to morphine but is 50 to 100 times more potent" (NIDA, 2016). "In 2014, 35 percent of [Rhode Island's] fatal overdoses occurred because of fentanyl, but it was involved in 56 percent of drug deaths by 2016" (Brown University, 2017). There is no question that fentanyl has entered the illegal drug supply and is contributing to the number of overdoses. Here's another factor that contributes to opiate overdoses. Opiates, in addition to producing euphoria, also act on the brainstem to reduce breathing. Take too much and you stop breathing. Like many drugs, the more you use, the greater your tolerance, meaning you need more opiates to get the euphoria. But here's a problem. Unfortunately, your brain’s ability to tolerate more opiates does not extend at the same rate to breathing. In other words, while you need more for the high, your brainstem isn’t keeping up. With continued opiate use, the window is closing. The amount of opiate it takes to feel the high is getting closer and closer to the amount that stops breathing (Boyer, 2012). Enter naloxone, brand name Narcan. Naloxone is an opiod antagonist. It blocks the receptor sites, but doesn’t activate the neurons. With the opioid receptors blocked, the opiates cannot have their effects – and breathing returns to normal (NHPR Staff, 2016). Because naloxone binds more strongly to the receptor sites than the opiates do, naloxone actually bumps them out and takes their place. That’s why naloxone acts so quickly, showing effects within five minutes (College of Pharmacists of British Columbia, 2016). Prevention Point Philadelphia provides naloxone and the training of its use to the librarians at McPherson Square Library, a library located in a high drug use area of the city. “While other libraries practice fire drills, McPherson began overdose drills.” It’s needed. Philadelphia is looking at a 30% increase in overdose deaths in 2017 as compared to 2016. That’s 1,200 expected ODs. When people started overdosing on heroin in the library and in the nearby park, the librarians decided it was time to get training on using the naloxone kits – and they’ve used them to save lives (Newall, 2017; Wootson, 2017). The opioid epidemic is not bypassing colleges and universities. “Last fall, three Washington State University students overdosed and died in Pullman, Wash.; a 25-year-old died from an overdose on the potent opioid fentanyl and heroin in a bathroom at Columbus State Community College in Ohio; and a student died from a suspected overdose at State University of New York at Geneseo. Fatalities in recent years have also hit campuses in New Mexico, Louisiana and beyond.” Institutions of higher learning are starting to step up to the plate by “distributing the anti-overdose drug naloxone to campus police and even students. Drug company Adapt Pharma Ltd. announced last month that it would offer 40,000 free doses of its branded version, called Narcan, to colleges nationwide. So far roughly 60 schools have reached out, according to company officials... The University of Texas at Austin now stocks naloxone at the front desk of its residence halls” (Korn & Kamp, 2017). Ask students to investigate who at your institution, if anyone, has been trained to administer naloxone. Do students feel like the number of people trained is sufficient? If not, what can students do to make a difference? References Boyer, E. W. (2012). Management of opioid analgesic overdose. New England Journal of Medicine, 367(14), 1370-1373. doi:10.1056/nejmc1209707 Brown University. (2017, June 7). Feared by drug users but hard to avoid, fentanyl takes a mounting toll. ScienceDaily. Retrieved June 28, 2017 from www.sciencedaily.com/releases/2017/06/170607123841.htm College of Pharmacists of British Columbia. (2016, April 4). Naloxone: Frequently asked questions. Retrieved from http://library.bcpharmacists.org/6_Resources/6-5_Pharmacy_Resources/5183-Naloxone_FAQ.pdf Frantz, S. (2017, April 16). Do you cover drug abuse in Intro Psych? If not, it might be time to. Retrieved from https://community.macmillan.com/community/the-psychology-community/blog/2017/04/16/do-you-cover-drug-abuse-in-intro-psych-if-not-it-might-be-time-to Genetic Science Learning Center. (2013, August 30) Mouse Party. Retrieved June 22, 2017, from http://learn.genetics.utah.edu/content/addiction/mouse/ Korn, M., & Kamp, J. (2017, May 07). Fatal student opioid overdoses prompt colleges to action. Retrieved from https://www.wsj.com/articles/colleges-take-action-on-opioid-epidemic-1494158403 NHPR Staff. (2016, June 6). Primer: How does Narcan work? Retrieved from http://nhpr.org/post/primer-how-does-narcan-work Newall, M. (2017, May 21). For these Philly librarians, drug tourists and overdose drills are part of the job. Retrieved from http://www.philly.com/philly/columnists/mike_newall/opioid-crisis-Needle-Park-McPherson-narcan.html National Institute of Drug Abuse (NIDA). (2016, June 06). Fentanyl. Retrieved June 28, 2017, from https://www.drugabuse.gov/drugs-abuse/fentanyl Vaughan, C. W., Ingram, S. L., Connor, M. A., & Christie, M. J. (1997). How opioids inhibit GABA-mediated neurotransmission [Abstract]. Nature, 390, 611-614. Retrieved from http://www.nature.com/nature/journal/v390/n6660/abs/390611a0.html Wootson, C. R., Jr. (2017, June 02). ‘Drug tourists’ keep overdosing at this library. Here’s how employees are saving their lives. Retrieved from https://www.washingtonpost.com/news/to-your-health/wp/2017/06/02/drug-tourists-keep-overdosing-at-this-library-heres-how-employees-are-saving-their-lives/
... View more
Labels
0
0
4,756
Topics
-
Abnormal Psychology
19 -
Achievement
3 -
Affiliation
1 -
Behavior Genetics
2 -
Cognition
40 -
Consciousness
35 -
Current Events
28 -
Development Psychology
19 -
Developmental Psychology
34 -
Drugs
5 -
Emotion
55 -
Evolution
3 -
Evolutionary Psychology
5 -
Gender
19 -
Gender and Sexuality
7 -
Genetics
12 -
History and System of Psychology
6 -
History and Systems of Psychology
7 -
Industrial and Organizational Psychology
51 -
Intelligence
8 -
Learning
70 -
Memory
39 -
Motivation
14 -
Motivation: Hunger
2 -
Nature-Nurture
7 -
Neuroscience
47 -
Personality
29 -
Psychological Disorders and Their Treatment
22 -
Research Methods and Statistics
107 -
Sensation and Perception
46 -
Social Psychology
132 -
Stress and Health
55 -
Teaching and Learning Best Practices
59 -
Thinking and Language
18 -
Virtual Learning
26
- « Previous
- Next »
Popular Posts