Related Experiment Video
Updated: Sep 15, 2025

07:26
The Deese-Roediger-McDermott DRM Task: A Simple Cognitive Paradigm to Investigate False Memories in the Laboratory
Published on: January 31, 2017
38.4K
Opiophobia: Misinformation, Misconceptions, Misrepresentations, Perspectives, and Consequences
1Department of Chemistry and Biochemistry, University of Northern Iowa, Cedar Falls, Iowa 50614, United States.
ACS Pharmacology & Translational Science
|July 17, 2025
Summary
Short-term opioid use for acute pain, even under medical supervision, is wrongly blamed for the opioid epidemic. Limiting prescriptions does not reduce overdose deaths, contrary to popular belief.
Area of Science:
- Pain Management
- Addiction Medicine
- Public Health Policy
Background:
- A common belief links short-term opioid use (≤7 days) for acute pain to opioid use disorder (OUD).
- This perception fuels strategies to avoid or severely limit prescription opioids, particularly post-surgery.
- It is also believed that restricting prescriptions will decrease opioid overdose deaths.
Purpose of the Study:
- To review and analyze evidence challenging the narrative that short-term opioid use leads to OUD.
- To examine the impact of drastically decreasing or eliminating prescription opioid use on the opioid epidemic.
- To discuss the perspectives of organizations, researchers, and clinicians on opioid prescribing practices.
Main Methods:
- Literature review and commentary.
- Analysis of existing evidence regarding opioid use and addiction.
- Exploration of viewpoints from various stakeholders in pain management and addiction.
Main Results:
- Substantial evidence contradicts the notion that short-term medical opioid use is a primary driver of the opioid epidemic.
- Severely limiting prescription opioids may not effectively reduce opioid overdose deaths.
- The prevailing narrative may oversimplify the complex factors contributing to opioid use disorder.
Conclusions:
- The link between short-term opioid prescriptions and widespread opioid use disorder is not supported by substantial evidence.
- Policies focused solely on limiting opioid prescriptions may be misguided and fail to address the root causes of the opioid crisis.
- A nuanced approach is needed, considering evidence-based pain management alongside strategies to combat opioid addiction and overdose.
Related Concept Videos
False Memories
148
False memories represent a cognitive distortion in which individuals recall events that did not happen, or remember them in an altered form. This phenomenon highlights the brain's constructive nature in processing and recalling memories, emphasizing that memory is not a perfect representation of past events but rather a dynamic reconstruction influenced by various factors.
One primary source of false memories is misattribution, where individuals incorrectly associate external information...
One primary source of false memories is misattribution, where individuals incorrectly associate external information...
148
Hindsight Biases
3.9K
Hindsight bias leads you to believe that the event you just experienced was predictable, even though it really wasn’t. In other words, you knew all along that things would turn out the way they did. Can you relate this to the phrase "Hindsight is 20/20" now?
3.9K
Confirmation Biases
7.2K
The confirmation bias is the tendency to focus on information that confirms our existing beliefs and ignore information that is inconsistent with our expectations. For example, if you think that your professor is not very nice, you notice all of the instances of rude behavior exhibited by the professor while ignoring the countless pleasant interactions he is involved in on a daily basis. Have you ever fallen prey to the confirmation bias, either as the source or target of such bias?
7.2K
Hallucinogens and Psychedelics
287
Hallucinogens are psychoactive substances that profoundly alter perceptual experiences, generating unreal visual and sensory images. Often referred to as psychedelic drugs — a term derived from the Greek words "psyche" (mind) and "delos" (revealing) — these substances include marijuana and lysergic acid diethylamide (LSD), among others. These drugs vary in intensity and effects.
Marijuana, derived from the dried leaves and flowers of the hemp plant, contains...
Marijuana, derived from the dried leaves and flowers of the hemp plant, contains...
287
Bias in Epidemiological Studies
695
Biases can arise at various stages of research, from study design and data collection to analysis and interpretation. Recognizing and addressing these biases is essential to ensure the validity and reliability of epidemiological findings.Broadly speaking, biases in epidemiology fall into three main categories: selection bias, information bias, and confounding. A more detailed description of possible biases is:
695
Groupthink
45.5K
When in group settings, we are often influenced by the thoughts, feelings, and behaviors around us. Groupthink is another phenomenon of conformity where modification of the opinions of members in a group aligns with what they believe is the group consensus (Janis, 1972). In such situations, the group often takes action that individuals would not perform outside the group setting because groups make more extreme decisions than individuals do. Moreover, groupthink can hinder opposing trains of...
45.5K

