- Aggressive behaviour: It means harmful behaviour to others, such as bullying, fighting, or sexual abuse.
- Destructive behaviour: Causing intentional harm to properties, such as vandalism.
- Deceitful behaviour: This type of behaviour includes repeatedly lying, theft, breaking into someone’s house or car, or even shoplifting.
- Violation of rules: Behaviors displayed by an individual are often considered unethical, such as running away or skipping school, drugs, or substance abuse.
- Genetic: Many individuals with conduct disorder may have family members of other disorders like mood disorders or anxiety disorders. This increases the chance of the child having conduct disorder.
- Environmental: The environment in which a child lives can lead to conduct disorder if they are around a dysfunctional family, experienced child abuse, or even any family member who is a victim of drug or substance abuse.
- Biological: Complications or injuries in the brain can also cause conduct disorder. The frontal lobe of the brain is mainly responsible for an individual’s cognitive skills.
- Psychological: Many children have other mental disorders as well, such as ADHD or anxiety disorders.