Stopping Opioids

How to Stop Opioid Therapy

The patient’s degree of physical dependence dictates how to stop opioid therapy.

  • Patients taking only short acting opioids 4 pills per day (any strength) should be able to stop without a taper
  • Patients on long acting medication may need taper
  • Patients on >50 mg Morphine equivalents per day may require taper, with higher doses more likely to require a taper (Click here for a morphine equivalence calculator).

Higher intensity of withdrawal symptoms is linked to:

  • Higher steady-state levels
  • Longer term exposure
  • Faster rate of medication clearance (i.e. long vs. short half-life agents)

How to taper opioid medications:

  • Taper 10-20% per week.
  • Most people can be tapered fairly rapidly in the first 50% of their opioid dose. The last 25% of the tapering is the difficult part.
  • When tapering off of extended-release/long-acting (ER/LA) opioids, a short-acting (immediate release) opioid may help with breakthrough symptoms.
  • To taper ER/LA opioids, build up non-pharmaceutical pain management techniques.
  • High dose short acting agents should not be changed into long acting for the taper as that may increase dependence potential.

When NOT to taper

  • Evidence of illegal diversion or tampering
  • Patient with suspected addiction not willing to engage in treatment
  • Patients without evidence of taking medication (e.g. multiple, negative urine drug screens despite high dose or long acting medication).
  • Patients on low dose short acting medications
  • Patients with addiction
  • If patients are willing to engage in addiction treatment, a short tapering dose is potentially useful to bridge the patient to a detoxification program, or medication assisted treatment (methadone, buprenorphine).

Adjunctive Treatments

  • Non-opioid pharmacotherapy may be helpful for some patients who experience physical discomfort from opioid withdrawal.
  • Behavioral treatment

See also:

Indications for Stopping Opioid Therapy

How to Discuss Stopping Opioid Therapy with the Patient

U.S. Department of Veterans Affairs Fact Sheet for Tapering Opioids

Sources:

Katz N. Patient Level Opioid Risk Management: A Supplement to the PainEDU.org Manual. Newton, MA: Inflexxion, Inc.; 2007.

Portenoy RK. Opioid therapy for chronic nonmalignant pain: a review of the critical issues. J Pain Symptom Manage. 1996 Apr;11(4):203-217.

Webster LR, Dove B. Avoiding Opioid Abuse While Managing Pain: A Guideline for Practitioners. 1st Edition. North Branch, MN: Sunrise Press; 2007.