AOD – Identifying Risk Factors

AOD and Mental Health Identifying Risk Factors

There is no single factor that will guarantee a person does, or does not, experience alcohol or other drug dependence as well as another mental health condition.

Rather, it is the result of a combination of highly personal and complex experiences that people with a dual diagnosis are more likely to be experiencing, such as unstable housing, experience of trauma, and poverty.1, 10

Common factors which may lead to a person experiencing an AOD use disorder and a mental health condition can include:

  • genetic factors
  • personality
  • biology
  • social and environmental characteristics.1, 10
Friends hugging overlooking valley town

Personal and family circumstances can impact a person’s development10, such as parental illness, unemployment, conflict or absence, and abuse or neglect.

As a person reaches adolescence and adulthood, other factors also contribute to health and wellbeing outcomes, such as:

  • educational attainment
  • the strength of the economy and opportunities for employment
  • age and the experience of ageism
  • the accessibility of family planning
  • interpersonal relationships (such as experiencing family violence).10

The social determinants of health have a complex and dynamic relationship with the development of AOD and mental health needs.

For many, AOD use is a way of coping with ‘psychosocial dislocation’, which occurs when people live without a clear role or purpose in a stable, established community.

Psychosocial dislocation is a common experience of people who are subjected to dispossession, stigma, unemployment, physical or emotional abuse, neglect or mental illness.11

While people who grow up in, or who are exposed to, difficult circumstances are not destined to use substances or develop a dependency, some people are more vulnerable including:

  • people who are emotionally distressed, disengaged and disconnected from society through lack of employment or mental health problems
  • people who grow up with, or live with, drug use within their family or peer settings
  • young people who are disengaged from the school system – children with learning difficulties, or from families experiencing trauma or disadvantage.

Populations that are at greatest risk of experiencing co-occurring mental health and alcohol or other drug issues include:

  • young people12
  • Aboriginal and Torres Strait Islander people13
  • lesbian, gay, bisexual, queer, transgender and intersex people.14

Identifying and assessing the risk – and protective factors – that contribute to an AOD use disorder, mental health condition, or both, is fundamental to determine appropriate interventions and treatment.

Learn more about the social determinants of mental health.

Other complex needs

Each person’s experience of dual diagnosis is different.  This can create a complex profile for treatment.1

People with a dual diagnosis or co-occurring disorders are more likely to:

  • experience poorer overall physical health
  • live in insecure housing
  • experience homelessness
  • be the victim of violence
  • experience poverty or limited income
  • have issues with debt
  • be in contact with the criminal justice system
  • experience family issues, including isolation from their family
  • be at risk of self-harm, including suicide
  • need social, financial or legal support.1, 3, 7

In recent years, increasing evidence of the impact of co-occurring poor health, has highlighted the role that the increasing risk of substance use and mental health plays in contributing to physical disability and poorer outcomes.15-17

People with AOD issues, mental health conditions, or a dual diagnosis have a higher risk of cardiovascular disease17and may also have heavier rates of:

  • alcohol consumption16
  • diabetes18
  • poor diet19
  • physical inactivity20
  • obesity19.

Tobacco use tends to be higher among people who have a mental health condition, people who use drugs including cannabis and alcohol, and people who are experiencing a dependence on alcohol or other drugs.21

Tobacco use is linked to a range of other illnesses, such as cancers and dental diseases, that can contribute to the cumulative harms a person may experience.21 Tobacco use can also cost an individual several thousands of dollars a year, depending on how frequently they smoke.

The often complex profile of a person with dual diagnosis/comorbidity can be further compounded by stigma and its impact in reducing help seeking.3, 8

Additionally, the symptoms of a mental health condition itself can be a barrier to treatment.3

For example, if a person is experiencing depressive symptoms of persistently low mood, a lack of energy, and feelings of hopelessness, this can be a barrier to them seeking any kind of treatment.

Prevention and early intervention

Related content

Mental health, substance use & brain chemistry

Leave a Reply

Your email address will not be published. Required fields are marked *