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Updated: Jul 15, 2026

Assessment of Morphine-induced Hyperalgesia and Analgesic Tolerance in Mice Using Thermal and Mechanical Nociceptive Modalities
Published on: July 29, 2014
In my opinion... opioid tolerance.
1mark@painexhbit.com
Opioid tolerance can significantly hinder pain management for individuals with chronic nonmalignant pain. This commentary argues that tolerance is a common barrier, challenging the view that it is rarely an issue for effective pain control.
Area of Science:
- Pain Management
- Pharmacology
- Patient Experience
Background:
- Opioid analgesics are frequently prescribed for chronic nonmalignant pain.
- Concerns exist regarding the long-term efficacy and safety of opioid therapy.
- Patient-reported outcomes are crucial in evaluating pain management strategies.
Purpose of the Study:
- To present a patient's perspective on the challenges of opioid tolerance in chronic nonmalignant pain.
- To critically examine the assertion that opioid tolerance is not a significant barrier to effective pain management.
- To discuss the clinical implications of opioid tolerance for healthcare providers.
Main Methods:
- This is a commentary, not a research study.
- It is based on the personal experience of an individual with chronic nonmalignant pain.
- It reviews common clinical perspectives and professional society guidelines on opioid tolerance.
Main Results:
- Opioid tolerance is presented as a substantial and common problem for patients with chronic nonmalignant pain.
- The author challenges the widely held belief among clinicians and societies that tolerance is not a frequent impediment.
- The commentary highlights the discrepancy between clinical assumptions and patient lived experiences.
Conclusions:
- Opioid tolerance represents a significant barrier to effective pain management in chronic nonmalignant pain.
- Clinicians should acknowledge and address opioid tolerance more proactively in treatment plans.
- Further dialogue is needed to reconcile clinical practice with patient realities regarding opioid therapy.
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