There are many treatment programs for opioid addiction. However, people who need to be in recovery from heroin addiction may require a more specific program.
We should consider trazodone a controlled substance. This means that one can only obtain it with a prescription. If you do not have a prescription for trazodone, do not take it. Only take medications prescribed to you. Do you have a trazodone prescription? Take it exactly as directed. Consume the proper dose in the proper manner. Neither give away, nor sell, any of your medication.