Substance use disorder is described as a “problematic pattern of using alcohol or another substance that results in impairment in daily life or noticeable distress” (APA, 2013).
Using a substance for longer or in a larger amount than intended; unsuccessfully reducing the use; and an excessive amount of cravings.
Issues with work, school or family/friends as a consequence of the repeated use of a substance.
Failure to refrain from using the substance despite the harm it causes.
Associated with the body's tolerance and need for increased dosage of a substance, and the body's unpleasant response to the abrupt cessation of a substance.
Overall, newcomers are less likely to use substances (43%) compared to the Canadian-born population (64.3%) (Ru & Li, 2021). Furthermore, refugees are less likely to have substance use disorder compared to non-refugee immigrants (Salas-Wright & Vaughn, 2014). However, both refugees and non-refugee newcomers experience limited access to services, including prevention and treatment programs, which may in turn worsen outcomes (Edward & Haozhen, 2020; Agic et al., 2016).
Several studies have indicated ethnocultural differences in substance use, particularly among youth (Ellickson et al., 2004; Nishimura et al., 2005; Broman et al., 2006; Duff et al, 2011; Lui & Zamboanga, 2019). White youth report higher levels of substance use compared to other ethnocultural groups, with Chinese-born youth exhibiting the lowest level of consumption (Duff et al., 2011).
In general, Canadian-born youth report higher substance use than foreign-born youth (Ibid.), however the risk of developing substance use disorders increases with time spent in Canada and level of acculturation. The risk for substance use is lower for first-generation immigrant youth compared to second-and third-generation immigrant youth (Korczak, 2015).
A family's resistance to admitting that a substance use disorder is present due to cultural stigmatization.
A generational gap between the traditional values of the parents and the speed of acculturation for youth and adolescents.
The differential meanings of substances and beliefs about appropriate use across cultures.
Approaches to substance use disorders in the country of origin, such as long-term institutionalization, may also be a cause of fear.
A depression that may start during pregnancy or at any time up to a year after the birth of a child.
A complex mental illness that affects how a person thinks, feels, behaves and relates to others. A person may experiences hallucinations and delusions.
Several disorders that share features of excessive fear and anxiety.
Trauma-and-stressor-related disorder that occurs after a person has been exposed to actual or threatened death, serious injury or sexual violence.