Final answer:
Antisocial personality disorder is characterized by a disregard for social norms, deceitfulness, impulsivity, and lack of remorse, among other symptoms. Genetic and environmental factors contribute to its development, with observational learning playing a significant role in the repetition of antisocial behaviors seen in victims of abuse.
Step-by-step explanation:
Signs of Antisocial Personality Disorder
The most common signs of antisocial personality disorder (ASPD) are a disregard for social norms and the rights of others, deceitfulness, impulsivity, irritability, aggression, neglect of one's own safety or the safety of others, consistent irresponsibility, and lack of remorse after mistreating others. Studies, such as those referenced in Prevalence, correlates, and comorbidity of DSM-IV antisocial personality syndromes and alcohol and specific drug use disorders in the United States, indicate a correlation between ASPD and substance abuse disorders. Furthermore, sex differences in ASPD have been highlighted in Sex Differences in Antisocial Personality Disorder: Results from the National Epidemiological Survey on Alcohol and Related Conditions indicating that men are more likely to be diagnosed than women. Evidence suggests that both genetic and environmental factors play a role in the development of ASPD. For example, Genetic and environmental influences on antisocial behavior: A meta-analysis of twin and adoption studies presents a comprehensive look at these factors. Victims of abuse, for instance, may be more likely to display antisocial behavior, as is discussed in reference to observational learning's impact on antisocial effects. These behaviors can significantly impair an individual's ability to function in social settings and maintain personal relationships, leading to various social and legal problems. It's essential for individuals with ASPD to seek professional help, as effective management and coping strategies can greatly improve their quality of life and reduce the impact of their symptoms on society.