Using the Structured Interview for DSM-III-R Personality Disorders,15 researchers determined that the overall prevalence of personality disorders in this sample was 13.4 percent, with avoidant personality disorder being most common, followed by paranoid personality disorder.

Examples of avolition in schizophrenia might be the inability to care for personal hygiene or participate in work or recreational activities. Positive symptoms are behaviors or actions that aren’t generally seen in people who don’t have schizophrenia, although they may be present in other psychiatric disorders.

Terms in this set (44) Which of the following is a set of symptoms or behaviors that you might see in a person diagnosed with antisocial personality disorder? lack of regard for others’ rights, impulsivity, deceitfulness, irresponsibility, and lack of remorse over misdeeds.

Which of the following is an example of hopelessness theory? Rochelle has an expectation that terrible things will happen and there is nothing she can do about it—this leads her to become depressed. Which classification system is used by most mental health professionals in the United States of America?

Negative symptoms involves reflecting noticeable decreases and absences in certain behaviors, emotions, or drives. Negative symptoms include problems with motivation, social interactions, affective experience and responsiveness, prosody and clarity of speech, and slowed movement.

Symptoms

• Feeling sad or down.
• Confused thinking or reduced ability to concentrate.
• Excessive fears or worries, or extreme feelings of guilt.
• Extreme mood changes of highs and lows.
• Withdrawal from friends and activities.
• Significant tiredness, low energy or problems sleeping.