What is a Sociopath? Definition, Traits, Causes, and When to Get Help

What is a Sociopath?
Written by

Published Jul 06, 2019

Published May 18, 2026

Clinically reviewed by

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Key Takeaways

  • Understanding what a sociopath is may help you recognize antisocial personality disorder, a condition where someone lacks empathy and disregards others' rights.
  • People living with this disorder often struggle with relationships, may engage in manipulative behavior, and typically resist treatment.
  • Strong boundaries, professional support, and knowing when to seek help protect you when dealing with someone who exhibits these traits.

If you’ve ever thought someone to be manipulative or emotionally detached, you might have described them as a sociopath.

But what is a sociopath, exactly? In clinical terms, it's an outdated name for antisocial personality disorder (ASPD), a serious mental health condition where someone consistently disregards others' feelings and rights. People living with ASPD often lie, manipulate, and act impulsively without considering consequences.

Whether you're trying to understand someone's behavior or you're concerned about your own experiences, knowing the traits and treatment options can guide you toward the right support.

How is "Sociopath" Defined Today?

According to the American Psychological Association (APA), a sociopath is "a former name for an individual with an antisocial personality disorder." The sociopath meaning has shifted over time. It's now considered informal language rather than a clinical diagnosis.

And what is an "antisocial personality disorder," you might ask? Well, to start, you should know that there are 10 basic personality disorders as defined by the Diagnostic and Statistical Manual of Mental Disorders (DSM—5). We all have our own personality, which is shaped by environment, genetics, and life circumstances.

If you have 1 of the 10 personality disorders, you have a set of personality traits that "deviates from the expectations of the culture, causes distress or problems functioning and lasts over time," as per the American Psychiatric Association.

Someone who has antisocial personality disorder exhibits a lack of empathy for others' feelings and may often violate the feelings of others. They may not act in socially acceptable ways, may lie often, and act aggressively, impulsively, with little regard for possible consequences.

Diagnostic checklist at a glance

Mental health professionals diagnose ASPD using specific criteria.

A person living with this disorder typically shows at least three of these patterns:

  • Repeatedly breaking laws or social norms
  • Lying, using aliases, or conning others for personal gain
  • Acting impulsively without planning ahead
  • Repeated physical fights or assaults
  • Reckless disregard for their own safety or others' safety
  • Failing to maintain work or financial obligations
  • No remorse after hurting, mistreating, or stealing from others

According to research in StatPearls, these patterns typically begin by age 15 and continue into adulthood. The person must be at least 18 for an ASPD diagnosis.

How Do Psychologists Identify a Sociopath?

Antisocial personality disorder (i.e., formerly sociopath) is one of the most well-known personality disorders and has been studied extensively by experts. It's also one of the most difficult personality disorders to treat.

It's a very serious disorder, as people with antisocial personality disorder may be a danger to themselves or others. Someone who is diagnosed with antisocial personality disorder has a lifelong disorder, and usually begins to exhibit symptoms as early as the teen years.

Most people with antisocial personality disorder have grave issues: because they generally have no regard for right from wrong, they may break the law, hurt and manipulate others, and generally not be able to function normally in society.

Symptoms of antisocial personality disorder include:

  • Lack of respect or empathy for others
  • Failure to understand right from wrong
  • Little guilt or remorse for wrongdoing
  • Lying and deceiving others
  • Manipulative behavior (might be described as "a con")
  • Trouble with the law, criminal behavior
  • Anger, aggression, and hostility
  • Unable to maintain steady work
  • Violent behavior
  • Impulsive behavior

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Sociopath vs. Psychopath: Key Differences

People often use the terms “sociopath” and “psychopath” interchangeably, but they don’t mean the same thing. Both fall under antisocial personality disorder (ASPD), yet people may distinguish them based on patterns in behavior, emotional processing, and possible underlying causes.

Here’s a simple way to understand the differences:

Trait

Sociopathy

Psychopathy

Primary influences

More often linked to environmental factors, such as early life experiences or trauma

More often associated with biological or genetic factors

Emotional connection

May form attachments to specific people or groups

Typically has limited or no genuine emotional attachment

Empathy

Limited empathy, but not always absent

Consistently low or absent empathy

Behavior style

More impulsive and unpredictable

More controlled, calculated, and deliberate

Social presentation

May appear erratic or easily agitated

Often appears calm, charming, or socially skilled

Guilt or remorse

May experience some guilt in certain situations

Rarely experiences genuine remorse

It’s important to note that neither “sociopath” nor “psychopath” is an official diagnosis. Clinicians diagnose antisocial personality disorder and may describe specific traits within that framework. Understanding these distinctions helps if you're researching sociopath vs narcissist differences or considering a sociopath test.

What are the Treatments for Sociopaths

It is difficult to treat sociopathic behavior or people who have antisocial personality disorder.

Part of the problem is that by definition, someone with this disorder is unable to see how their behavior is problematic and is unlikely to seek a diagnosis or treatment for their disorder. Often, those who receive treatment are somehow convinced, coerced, or forced to receive it.

There are successful treatment options out there for people with antisocial personality disorder. Unfortunately, you can't really be "cured" of the disorder, but treatment can lessen some of the symptoms.

Psychotherapy and specifically, cognitive behavioral therapy, is most widely used. Those who are in a relationship with someone who has antisocial personality disorder may also benefit from therapy, and group therapy is a good option for families.

There is no specific medication that treats antisocial personality disorder, though selective serotonin reuptake inhibitors (SSRIs) can be used to decrease symptoms such as aggression and irritability.

What to Do If You Have a Sociopath in Your Life

Often, sociopaths do not get a formal diagnosis. You may suspect that someone you are involved with or who is a family member has this personality disorder based on their personality traits and behavior. You may have even been a victim of their lying, coercion, manipulation, or aggression.

Boundaries

Strong boundaries are your friend here. You need to set clear boundaries and let others know which specific behaviors are unacceptable to you.

You need to offer consequences. Some people with antisocial personality disorder will only allow themselves to receive treatment if there are consequences for not doing so or incentives to do so. Use that to your advantage.

Getting help

If someone with a sociopathic personality, who has been diagnosed with antisocial personality disorder, is causing you or your loved ones physical or emotional harm, you have every right to remove them from your life. It might even be necessary to call law enforcement and report them.

In some cases, especially if they are a close family member, you may feel that you can't cut them completely out of your life. This doesn't mean that you need to just "grin and bear it" when it comes to their behavior.

Most of all, remember that if you have someone in your life who exhibits sociopathic traits, you should not try to solve this on your own. There are support groups for family and friends of people with antisocial personality disorder.

Seek professional counseling, both for yourself and for your loved one. Personality disorders are tough and extremely draining to deal with. If you're divorcing a sociopath, specialized legal and therapeutic support becomes even more important.

Make it a priority to take care of yourself before trying to fix anyone else, and know that you are not alone.

How to Seek Help from Talkspace

Talkspace connects you with licensed therapists who understand personality disorders and the challenges they can create. Whether you're trying to set boundaries with someone living with ASPD or you're processing the impact of manipulative relationships, therapy provides practical strategies and emotional support.

Talkspace therapists can help you recognize patterns, strengthen your communication skills, and build the confidence to protect your well-being. If you're supporting a family member with antisocial personality disorder, therapy helps you manage the stress while maintaining appropriate boundaries.

Getting started is straightforward: answer a few questions about your needs, and Talkspace matches you with a therapist within days. You can message your therapist anytime and schedule live sessions that fit your life. Get the support you deserve and connect with a licensed therapist today.

Frequently Asked Questions (FAQs)

Can a sociopath love someone?

People living with antisocial personality disorder may form attachments, but emotional reciprocity can be limited. Their relationships may feel different due to reduced empathy.

Are sociopaths born or made?

Both genetics and environment contribute to antisocial personality disorder. Most cases involve a combination of inherited traits and environmental factors like childhood trauma or neglect.

Is sociopathy more common in men or women?

What's commonly referred to as sociopathy, antisocial personality disorder, is generally more common in men than in women. Women with sociopathic traits are less frequently diagnosed and may display the disorder differently.

Can a sociopath be successful?

Some people with antisocial personality disorder achieve professional success, especially in competitive fields where charm and risk-taking provide advantages. However, their interpersonal difficulties often create long-term problems in maintaining relationships and sustained success.

Sources

  1. American Psychological Association. Sociopath. APA Dictionary of Psychology. Accessed March 13, 2026. https://dictionary.apa.org/sociopath
  2. American Psychiatric Association. What are personality disorders? Psychiatry.org. Accessed March 13, 2026. https://www.psychiatry.org/patients-families/personality-disorders/what-are-personality-disorders
  3. Fisher KA, Torrico TJ, Hany M. Antisocial Personality Disorder. In: StatPearls [Internet]. Treasure Island (FL): StatPearls Publishing; 2024 Feb 29. Accessed March 16, 2026. https://www.ncbi.nlm.nih.gov/books/NBK546673/

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