Copyright

What Is Paranoid Personality Disorder? - Treatment, Symptoms & Causes

An error occurred trying to load this video.

Try refreshing the page, or contact customer support.

Coming up next: Stress & Anger Management

You're on a roll. Keep up the good work!

Take Quiz Watch Next Lesson
 Replay
Your next lesson will play in 10 seconds
  • 0:01 Paranoid Personality Disorder
  • 0:49 Symptoms
  • 3:50 Treatment
  • 4:07 Lesson Summary
Save Save Save

Want to watch this again later?

Log in or sign up to add this lesson to a Custom Course.

Log in or Sign up

Timeline
Autoplay
Autoplay
Speed Speed

Recommended Lessons and Courses for You

Lesson Transcript
Instructor: Alyssa Gilston
Paranoid personality disorder is an Axis II personality disorder listed in the Diagnostic and Statistical Manual of Mental Disorders (DSM). In this lesson, we will explore key features of this disorder.

Paranoid Personality Disorder

Paranoid personality disorder is an Axis II Cluster A Personality Disorder. All personality disorders display an enduring and inflexible pattern of behavior and experience that is markedly different from the norm. The pattern is clearly seen in multiple areas including cognition (thoughts), affect (feelings), interpersonal functioning (relationships), and impulse control. These behaviors lead to impairment in multiple areas of functioning.

Individuals with Cluster A personality disorders appear odd and eccentric. The cause of paranoid personality disorder is not known. As with other Axis II disorders, the development is thought to be a combination of factors including biological, psychological, and social interactions.

Symptoms

There are numerous criteria that need to be met in order to be diagnosed with paranoid personality disorder. The symptoms generally begin in early adulthood and can be seen in a variety of contexts. Symptoms also tend to be seen in males more than females.

People with paranoid personality disorder are suspicious of others and assume that others will harm, deceive, and/or exploit them, even if there is no evidence to support this. They have these suspicious feelings and thoughts about others that are not based on any facts at all. They may also feel that they have been deeply injured by another, even though no actions to support this have transpired. They are completely preoccupied about the loyalty and trustworthiness of their friends and tend to scrutinize every action.

Any perceived deviation from trustworthiness will serve to support their underlying assumptions. For example, if a friend cancels a date because he or she is ill or stuck in traffic, the person with paranoid personality disorder will view this as an act of betrayal that supports the idea that no one should be trusted.

People with paranoid personality disorder are very reluctant to confide in others or become close to others for fear that any information that they share will be used against them. If they are asked a personal question, even about a seemingly unimportant topic, they will not want to answer. For example, if they were asked what time they wake up in the morning, they may reply with something like, 'It's none of anyone's business.' The fear that the information will be used against them prevents them from sharing any personal data.

Those with paranoid personality disorder will put hidden meanings into benign remarks or events. For example, if a cashier gave them change of a one dollar bill instead of ten dollar bill, they would view it as a deliberate attempt to shortchange them and cheat them. If someone at school offers to help them with a project, they view it as a criticism that others believe that they cannot do it on their own.

Individuals with paranoid personality disorder are very unforgiving of insults or injuries and will hold a grudge against others. The hostility that they feel as a result of an insult will be longstanding as well. They often feel that others are attacking their character in some way and are very quick to attack back as well.

To unlock this lesson you must be a Study.com Member.
Create your account

Register to view this lesson

Are you a student or a teacher?

Unlock Your Education

See for yourself why 30 million people use Study.com

Become a Study.com member and start learning now.
Become a Member  Back
What teachers are saying about Study.com
Try it risk-free for 30 days

Earning College Credit

Did you know… We have over 200 college courses that prepare you to earn credit by exam that is accepted by over 1,500 colleges and universities. You can test out of the first two years of college and save thousands off your degree. Anyone can earn credit-by-exam regardless of age or education level.

To learn more, visit our Earning Credit Page

Transferring credit to the school of your choice

Not sure what college you want to attend yet? Study.com has thousands of articles about every imaginable degree, area of study and career path that can help you find the school that's right for you.

Create an account to start this course today
Try it risk-free for 30 days!
Create an account
Support