Low opioid users: Older, low BMI, more likely to have cancer, less likely to have depression/anxiety, top 75th for length of stay
Pts who used the most # of opioids after discharge: pre-op users, younger (18-39 yrs), more likely to have depression/anxiety, non-Hispanic white, higher BMI.
Tramadol weak mu and partial serotonin/NE reuptake inhibitor. 64% acute tramadol users remain at 1 yearā¦tramadol flu
Buprenorphine: Mix mu agonist/antagonist ā high affinity and long half-life cause and treat withdrawal
Methadone:
Start low and go slow (2.5 TID, adjust qWK)
Adjust for age, renal or hepatic impairment
Equianalgesic dose ratio (0.1-10%)
Most post op opioids go unused, unlocked and undisposed. 2/3 of patients following surgery: general , ortho, thoracic, OB and outpatient.
Increased Risk of Death 50-99 OME increase risk OD by a factor of 1.9-4.6; >100 OME risk factor 2.0-8.9 compared to those dosed <20
No Just in case Rx or extra #ās
Donāt dump but discuss with Pain
MAT-medication assisted therapy is effective and the best treatment for opioid use disorder Methadone ā Buprenorphine