Antisocial Personality Disorder Symptoms, Diagnosis

Detailed info on antisocial personality disorder symptoms, signs and characteristics that lead to the diagnosis of antisocial personality disorder.

Antisocial personality disorder symptoms show up as a consistent and inflexible pattern of behaviors; behaviors that are often criminal in nature. The signs of antisocial personality disorder appear before age 15 and involve a flagrant disregard for the rights of others. These individuals (famous people with antisocial personality disorder) use exploitation, lying, and even charm to degrade and violate others.

Typical Antisocial Personality Disorder Symptoms

Antisocial personality disorder symptoms include a number of distorted thought patterns and attitudes that lead to the antisocial behaviors. Symptoms include:

  • Repeated pattern of law breaking (stealing, vandalism, other)
  • Habitual lying and deceitfulness
  • Poor impulse control
  • Disregard for personal safety and that of others
  • Complete lack of remorse
  • Lack of concern over consequences
  • Cruelty to animals or people
  • Bullying of others
  • Irresponsible with finances, work, family
  • Inability (or lack of desire to) change behavior based on past negative consequences

Other signs of antisocial personality disorder that may show up in an individual with the disorder include:

  • Ability to behave in a charming, witty way
  • Ability to flatter and manipulate emotions of others
  • Issues with substance abuse (alcohol, drugs)
  • Haughtiness or arrogance

While these symptoms of antisocial personality disorder appear in childhood, they typically continue to worsen over time.

Diagnosis of Antisocial Personality Disorder

First, to receive a diagnosis of antisocial personality disorder, the individual must be at least 18 years old and have had conduct disorder during childhood (before age 15). A psychiatrist, or other trained mental health professional, makes the diagnosis based on long-term symptoms and both physical and mental health histories.

No specific test exists that can accurately assess whether a person has the disorder. The practitioner will conduct a comprehensive psychiatric evaluation to determine severity of symptoms and learn whether any co-occurring conditions exist. Common co-occurring conditions include:

  • Depression
  • Anxiety
  • Attention deficit hyperactivity disorder

Once the physician makes a diagnosis, he or she can begin to develop a treatment strategy, especially tailored for the individual.

article references

APA Reference
Gluck, S. (2021, December 17). Antisocial Personality Disorder Symptoms, Diagnosis, HealthyPlace. Retrieved on 2024, July 20 from

Last Updated: January 28, 2022

Medically reviewed by Harry Croft, MD

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