Changes to Fentanyl

31 August 2026

1. 18:28

   Lyrea · Reworded 2 words in Harm Potential › Toxicity › Organ toxicity 2 › Findings

2. 18:28

   Lyrea · Reworded 2 words in Harm Potential › Toxicity › Organ toxicity 2 › Findings

3. 18:26

   Lyrea · Added a citation in Harm Potential › Toxicity › Organ toxicity 2 › Findings

4. 18:25

   Lyrea · Added a citation and removed a citation in Harm Potential › Toxicity › Organ toxicity 1 › Findings

5. 18:25

   Lyrea · Added a source: Fentanyl-Induced Chest Wall Rigidity

6. 18:24

   Lyrea · Reworded 14 words in Harm Potential › Toxicity › Organ toxicity 1 › Findings

7. 18:22

   Lyrea · Added a citation and removed a citation in Harm Potential › Toxicity › Organ toxicity 1 › Findings

8. 18:21

   Lyrea · Added a source: Fentanyl Citrate Injection — DailyMed prescribing information

9. 18:17

   Lyrea · Removed a citation and reworded 12 words in Harm Potential › Addiction › Physical dependence › Description

10. 18:16

    Lyrea · Changed a word in Harm Potential › Addiction › Physical dependence › Description

11. 18:15

    Lyrea · Removed a citation and reworded 30 words in Harm Potential › Addiction › Psychological › Description

12. 18:05

    Lyrea · Added a citation in Harm Potential › Addiction › Psychological › Description

13. 18:04

    Lyrea · Added a source: Fentanyl: Receptor pharmacology, abuse potential, and implications for treatment

14. 17:56

    Lyrea · Added a citation and removed a citation in Pharmacology › Pharmacokinetics

15. 17:56

    Lyrea · Added a source: Ramos-Matos CF, Bistas KG, Lopez-Ojeda W. Fentanyl. [Updated 2023 May 29]

16. 17:50

    Lyrea · Added a citation in Pharmacology › Pharmacokinetics

17. 17:49

    Lyrea · Reworded 13 words in Pharmacology › Pharmacokinetics

18. 17:46

    Lyrea · Added a citation in Pharmacology › Pharmacokinetics

19. 17:46

    Lyrea · Added a source: Intravenous Anesthesia – Pharmacology and Drugs, 2 April, 2026

20. 17:45

    Lyrea · Reworded 9 words in Pharmacology › Pharmacokinetics

21. 17:19

    Lyrea · Updated the article

22. 17:17

    Lyrea · Added a citation and removed a citation in Pharmacology › Pharmacokinetics

23. 17:16

    Lyrea · Updated the article

24. 17:12

    Lyrea · Updated the article

25. 17:10

    Lyrea · Added a source: The Fentanyl Story

26. 17:06

    Lyrea · Removed a citation in Summary

27. 17:05

    Lyrea · Added a citation and reworded 3 words in Summary

28. 17:04

    Lyrea · Removed a citation and reworded 2 words in Summary

29. 16:55

    Lyrea · Updated the article

30. 16:54

    Lyrea · Updated the article

31. 16:47

    Lyrea · Added a citation in Pharmacology › Pharmacodynamics

32. 16:47

    Lyrea · Added a source: The anomalous pharmacology of fentanyl

33. 16:47

    Lyrea · Reworded 2 words in Pharmacology › Pharmacodynamics

34. 16:47

    Lyrea · Reworded 4 words in Pharmacology › Pharmacodynamics

35. 16:45

    Lyrea · Removed a citation and reworded 11 words in Pharmacology › Pharmacodynamics

36. 16:37

    Lyrea · Added a citation and reworded 2 words in Pharmacology › Pharmacodynamics

37. 16:37

    Lyrea · Added a source: Dhaliwal A, Gupta M. Physiology, Opioid Receptor

38. 16:32

    Lyrea · Updated the article

39. 16:32

    Lyrea · Updated the article

40. 16:27

    Lyrea · Updated the article

41. 16:26

    Lyrea · Updated the article

42. 16:24

    Lyrea · Updated the article

43. 16:23

    Lyrea · Updated the article

44. 16:22

    Lyrea · Updated the article

45. 16:19

    Lyrea · Reworded 5 words in Pharmacology › Pharmacodynamics

46. 16:18

    Lyrea · Updated the article

47. 16:17

    Lyrea · Reworded 2 words in Pharmacology › Pharmacodynamics

48. 16:15

    Lyrea · Reworded 5 words in Harm Potential › Addiction › Physical dependence › Description

49. 16:13

    Lyrea · Reworded 2 words in Harm Potential › Addiction › Physical dependence › Description

50. 16:13

    Lyrea · Changed a word in Harm Potential › Addiction › Physical dependence › Description