Why treating only one condition often falls short
Substance use and mental health conditions are closely linked. Some people begin using it to manage anxiety, panic, low mood, or the aftermath of trauma. Others develop mental health symptoms during prolonged use as the brain and nervous system adapt to substances. In both cases, the two conditions feed each other.
A common experience in traditional services is that a person completes withdrawal or a program only focussed on stopping use, then returns home with the same anxiety, sleep problems, or trauma responses that led them to use. Without support for those conditions the pressure that drove the use is still there.
Trauma and the drive to escape
Most addiction treatment models have historically focussed on stopping use, not on why the use started. Julie Leiber, a family therapist pointed out in the Beyond the Noise podcast, that many people don’t realise their first use was effectively self-medication. It relieved an anxiety or trauma response they’d never otherwise addressed.
That relief is what creates the drive. Once a substance has switched off an anxiety or trauma response, even briefly, the nervous system registers it as working and reaches for it again under the same pressure. The urge isn’t really about the substance at that point, it’s about whatever the person is trying to stop feeling. Treatment that only targets the using without identifying what it’s relieving is treating the result not the trigger.
The cycle of treatment, discharge, and return to use
When treatment addresses only substance use, residents can leave rehab stable and motivated, but the anxiety, trauma, or mood condition that wasn’t treated also leaves with them. Under normal daily life stress it can resurface in the same way it did prior to treatment and the simplest solution to “fixing it” is to start using again.
The cycle repeats not because treatment failed, but because it was only treating half the problem. Integrated care can help break that loop by treating mental health conditions alongside substance use disorder, so there’s nothing left undealt with. A return to use isn’t failure, it’s just a sign that something needs to be addressed and plans adjusted.
What integrated care looks like in practise
Treating mental health conditions and substance use together only works if it happens as one clinical picture, not two independent services running in parallel and occasionally sharing notes. That distinction is what separates integrated care from co-located care. The same team sees the whole person and are assessed, treated, and reviewed as one rather than handed between providers who each see half the picture.
- Psychiatric oversight: A psychiatrist assesses mental health conditions, including conditions that may be masked by substance use and monitors medication where it is clinically indicated
- Trauma-informed therapy: Counselling is designed to address trauma and emotional regulation, not only the behaviours around substance use
- A therapeutic community model: Residents practise healthier communication and relationships in a structured, supportive environment, rather than in isolation
- Continuity across the team: Counsellors, facilitators, and clinical staff share information so the plan is consistent from admission to discharge, and beyond
- Aftercare: Support continues after the resident leaves, when the real work of applying new skills and coping mechanisms begins
Who integrated care is for
Integrated care is for anyone who has co-occurring conditions that should be viewed through a wide lens when it comes to treatment. This includes people whose primary presentation is addiction with an underlying mental health condition driving it, someone whose primary diagnosis is a mental health condition with substance use sitting alongside it, and for those where it’s genuinely difficult to say which once came first.
Integrated care is about ensuring that all conditions are treated together, to try to fill in all the gaps in an individualised recovery plan.
Taking the next step
Recognising that mental health conditions and substance use disorder are feeding each other can be difficult. However, once that’s been considered the next step is choosing treatment that is built to treat both as one plan right from the start.
Arrow Health provides integrated treatment through their private psychiatric hospital in Victoria. Please call us to chat with our friendly staff about what treatment for you and your situation might look like.
Why do mental health and addiction often occur together?
What is integrated treatment?
Where can I get a dual diagnosis treatment in Victoria?
Arrow Health is a registered private psychiatric hospital in Melbourne, providing psychiatric oversight and qualified clinical staff for residents with co-occurring conditions.