Reviewed by Thomas Dewey, LPCC-S
Mental health and substance use do not always fit neatly into separate boxes.
Someone may reach for alcohol because it quiets an anxious mind for a few hours. Another person may use drugs to numb the heaviness of depression or make it easier to get through the day. Sometimes substance use begins first and changes the way a person sleeps, feels, thinks, or responds to stress.
And sometimes, it can be difficult to tell where one concern ends and the other begins.
When a mental health disorder and a substance use disorder are present at the same time, they are known as co-occurring disorders. You may also hear the term “dual diagnosis.”
The important thing is that you do not need to figure out which problem came first — or decide which one is more important — before asking for help.
When depression, anxiety, and substance use overlap, good care looks at the whole picture.
For some people, alcohol or drugs may initially feel like a way to cope with emotional pain. Drinking might temporarily slow racing thoughts. A substance might make it easier to fall asleep, socialize, or feel disconnected from difficult memories.
But temporary relief does not always stay temporary.
Substance use can begin affecting sleep, energy, motivation, relationships, and daily routines. Some substances can also intensify anxiety or depression, particularly as their effects wear off or patterns of use change.
For other people, problematic substance use develops first. Over time, changes in relationships, health, work, finances or everyday stability can contribute to anxiety, depression or other mental health concerns.
There can also be shared factors underneath both, including chronic stress, trauma, family history and other life experiences.
That is why the goal of treatment is not always to answer, “Which one caused the other?”
A more useful question is: How are these concerns affecting each other now, and what support would help you move forward?
A co-occurring disorder means that someone is experiencing both a diagnosable mental health condition and a substance use disorder.
Depression and alcohol use disorder are one example. Anxiety and opioid use disorder could be another. Co-occurring conditions can involve many different combinations of mental health and substance use concerns.
Having anxiety or depression and occasionally using alcohol or another substance does not automatically mean someone has a co-occurring disorder.
A comprehensive assessment helps a provider understand the frequency and pattern of substance use, mental health symptoms, medications, physical health, safety concerns, and how these factors are affecting daily life.
It can also help distinguish symptoms that may look similar on the surface.
Poor sleep, low motivation, irritability, difficulty concentrating, and changes in mood can have many causes. Looking at the bigger picture helps your care team understand what may be happening instead of making assumptions based on a single symptom.
You do not have to diagnose yourself. However, certain patterns may be worth discussing with a therapist, psychiatric provider, or substance use professional.
You may notice that:
None of these experiences determines a diagnosis on its own.
They are simply reasons to look more closely at the relationship between your mental health, your substance use, and the support you currently have around you.
If two concerns are interacting, treating only one can leave an important part of the story untouched.
Imagine someone who regularly drinks to manage intense social anxiety. Reducing alcohol use may be important, but if the anxiety behind that pattern is never addressed, everyday situations may still feel overwhelming.
The reverse can also happen. Someone may begin therapy for depression while continuing to struggle with substance use that is affecting sleep, mood, medication, relationships or their ability to follow through with treatment.
That does not mean either treatment “failed.”
It may mean the care plan needs to account for more of what the person is experiencing.
Integrated care looks at mental health and substance use together. Rather than asking someone to solve one problem before they can work on the other, the treatment team can consider how the concerns interact and build an individualized plan around the person as a whole.
There is no single treatment plan that is right for everyone — especially when mental health and substance use concerns are affecting each other.
Someone dealing with mild anxiety and growing concerns about alcohol may need very different support than someone experiencing severe depression alongside a long-standing substance use disorder. That is why treatment should begin with understanding the full picture, not simply assigning someone to a program based on one symptom or diagnosis.
At Open Water Counseling & Recovery, care is designed around the unique individual. Because OWCR provides mental health treatment, addiction services, psychiatric care, and higher levels of outpatient support, the treatment plan can reflect multiple needs at once and change as those needs evolve.
Treatment may include several types of care working together.
The first step is understanding what is happening now.
A provider may ask about mental health symptoms, substance use, medications, previous treatment, physical health, sleep, relationships, safety concerns, and the areas of life that feel hardest to manage.
At OWCR, this assessment helps the team look beyond a single diagnosis and determine which services — or combination of services — may be most appropriate. You do not need to arrive knowing exactly what is wrong or which program you need. Part of the process is helping you understand what level of support makes sense.
For some people, regular outpatient mental health care provides the right amount of support.
Therapy can help identify the connections between thoughts, emotions, stress, and substance use while building healthier ways to cope with difficult moments. It can also create space to address depression, anxiety, trauma, grief, relationship concerns, and other experiences that may be contributing to the bigger picture.
OWCR offers outpatient counseling as part of its broader continuum of care, which can make it easier to coordinate therapy with addiction treatment or psychiatric services when more than one need is present.
When alcohol or drug use has become difficult to control or is interfering with everyday life, treatment may also include substance use counseling, assessments, individual or group support, case management, recovery planning, and relapse-prevention strategies.
At Open Water Counseling & Recovery, addiction treatment is not separated from the rest of a person’s mental health. The goal is to understand the role substance use has been playing, identify what may be driving it, and build a treatment plan that supports both recovery and overall emotional well-being.
Medication may be one part of treatment for depression, anxiety, or another mental health condition.
When mental health and substance use concerns overlap, coordinated medication management becomes especially important. A psychiatric provider can review symptoms, medications, substance use, and treatment progress together rather than looking at each piece in isolation.
Because OWCR offers psychiatric medication management alongside counseling and recovery services, medication decisions can be considered as part of a broader treatment plan rather than as a standalone solution.
Sometimes weekly appointments are not quite enough.
An Intensive Outpatient Program, or IOP, can provide more structure while still allowing someone to live at home and maintain many everyday responsibilities.
At Open Water Counseling & Recovery, IOP brings multiple forms of support together, including group therapy, individual counseling, case management, and psychiatric medication management. For someone managing both mental health symptoms and substance use concerns, that added structure can provide more consistent support without requiring residential treatment.
For certain mental health needs, Mental Health Day Treatment may provide another level of structured care.
The right level of care depends on your symptoms, safety, substance use, daily functioning and how much support you need right now. One of the benefits of receiving care within a broader continuum like OWCR’s is that treatment can become more or less intensive as your needs change.
When you trust OWCR with your care, you will never be forced into a predetermined program. Our team works with you to build the right combination of support around the person you are and the challenges you are facing.
Sometimes the answer is not one or the other.
You may need elements of both.
You also may not know what you need yet, and that is okay.
A person struggling with depression and substance use should not have to become an expert in treatment programs before reaching out for help. The same is true for someone experiencing anxiety and substance use, trauma and alcohol use, or another combination of concerns.
A good assessment should help answer questions such as:
One of the hardest parts of experiencing overlapping mental health and substance use concerns is feeling like you should be able to explain exactly what is wrong.
Maybe you are not sure whether drinking is making your anxiety worse or anxiety is making you want to drink.
Maybe depression came first. Maybe substance use did.
Maybe you have been dealing with both for so long that you honestly cannot tell anymore.
You can start there.
You can tell a provider, “I know these things are connected somehow, but I don’t know how.”
That’s more than enough to begin a conversation.
At Open Water Counseling & Recovery, we believe care should see the person beyond a diagnosis. Across our Warren and Ashtabula locations, our continuum of behavioral health services includes outpatient mental health care, addiction treatment, psychiatric medication management, Intensive Outpatient Programs, and more structured mental health support when appropriate.
Care can change as your needs change. What matters is finding a place where your mental health, recovery, and everyday life can be understood together.
The terms are often used to describe the same general situation: a person experiencing both a mental health disorder and a substance use disorder. “Co-occurring disorders” is commonly used because many different combinations of conditions can occur together.
The relationship is not always simple. Substance use can contribute to or worsen certain mental health symptoms, while depression, anxiety, and other conditions can also influence why and how someone uses substances. Shared factors such as trauma, stress, or family history may play a role as well. A professional assessment can help clarify what may be happening for you.
For some people, yes. Outpatient therapy, addiction treatment, and medication management may provide the right level of care. Others may benefit from a more structured program such as IOP or Day Treatment. People with withdrawal risks, acute safety concerns, or more intensive medical needs may require another level of treatment. The right starting point depends on the individual.
You do not have to have your entire recovery plan figured out before contacting a provider. Be honest about what you are using, how often, and what happens when you try to stop or cut back. That information helps the treatment team determine what type of care is safe and appropriate.
IOP may be considered when someone needs more structure and clinical support than a traditional weekly therapy appointment provides but does not require inpatient hospitalization. An assessment can help determine whether outpatient therapy, IOP, Day Treatment, or another level of care makes the most sense.
Depression, anxiety, and substance use can make life feel complicated. Getting help should not make it more complicated.
Open Water Counseling & Recovery provides mental health and recovery services in Warren and Ashtabula, Ohio, with a team focused on compassionate, connected care.
You do not need to know the exact diagnosis. You do not need to know which concern came first. And you do not need to choose a treatment program on your own.
Start by telling us about you.
Contact our team today to take the first step toward care.
If you or someone you know is in immediate danger or needs immediate medical attention, call 911. If you are experiencing emotional distress, a mental health or substance use crisis, or thoughts of suicide, call or text 988 for 24/7 support.
Contact our team today to take the first step in your healing journey. Find a location and time that works for you!
