Paranoia (concept)

Paranoia is a mental state characterized by persistent distrust and suspicion of others, often without justified reason. Individuals experiencing paranoia may believe that others intend to harm, deceive, or conspire against them, which can lead to feelings of fear and isolation. It can be a symptom of mental health conditions like paranoid schizophrenia or arising from stress, trauma, or substance use. While mild suspicion is normal, paranoia becomes problematic when it is irrational or persistent, interfering with daily life and relationships. Understanding and addressing paranoia typically involve psychological therapy and, in some cases, medication.