Why Opioids Backfire With Repeated Use With repeated exposure, the nervous system adapts to opioids, leading to: Tolerance , requiring higher doses for the same effect (33,35) Dependence , with withdrawal symptoms when doses wear off (35) Opioid-induced hyperalgesia , a paradoxical increase in pain sensitivity (33,36) Rather than calming pain long term, opioids can sensitize the nervous system, making everyday stimuli feel more painful (33,36)
The wide fluctuations in RMSF and RMSD are indications of perturbation of the system, which may be due to conformational changes within the protein complex system and the repositioning of ligands inside the binding sites [30,34]
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reduces) the ratio of C max to C min compared to a formulation that is not a controlled-release otic formulation