Who this is for
- Patients comparing medication options before starting care.
- Families trying to understand why one person may be offered Suboxone while another is referred to methadone.
- Patients considering a switch from one medication to another.
Clinical context
Suboxone can reduce withdrawal and craving with a ceiling effect on respiratory depression. Methadone can be highly effective for patients who need more structure or do not stabilize on buprenorphine, but it is dispensed through licensed programs. Naltrexone, including Vivitrol, is non-opioid, but patients usually must be opioid-free before starting.
Risks to discuss
Starting buprenorphine or naltrexone at the wrong time can trigger severe withdrawal. Methadone has higher overdose risk if misused or mixed with sedatives. Naltrexone lowers opioid tolerance; overdose risk can be high if a person stops it and returns to opioids. Medication choice should be individualized.
When to seek emergency help
Call 911 for overdose symptoms, trouble breathing, blue lips, inability to wake, chest pain, severe confusion, or severe withdrawal with dehydration. Use naloxone if overdose is suspected. Call or text 988 for suicidal thoughts or a mental-health crisis.