What Causes Psychosis?

psychosis

Psychosis is a mental health condition characterized by a disconnection from reality. It can manifest through delusions, hallucinations and erratic behavior, making it a profoundly misunderstood and stigmatized condition. Recognizing the warning signs is crucial for appropriate intervention.

Psychosis Symptoms

Psychosis alters a person’s perception of reality by affecting their thoughts and emotions. During a psychotic episode, you may find it difficult or impossible to distinguish what is real from what is not due to two primary symptoms.

  • Hallucinations: Sometimes, your mind may create false sensory experiences, making you see, hear or feel things that aren’t present.
  • Delusions: Delusions are false, irrational beliefs held with high conviction. For example, people with persecutory delusions become extremely paranoid and convinced that others are out to harm them or their loved ones. Meanwhile, those with delusions of grandeur have an exaggerated sense of self-confidence, power, talent or importance.

Potential Causes of Psychosis

Researchers have not pinpointed the exact causes of psychosis, but several factors can contribute to its development.

  • Neurological conditions: Disorders like Parkinson’s disease, Alzheimer’s and dementia can precipitate psychotic symptoms due to changes in brain function.
  • Psychiatric disorders: Psychosis can stem from mental health conditions such as schizophrenia, bipolar disorder and severe depression.
  • Substance use: Some prescription and recreational drugs can induce psychotic episodes, especially after prolonged use or during withdrawal. These include steroids, muscle relaxants, antidepressants, cocaine, meth and marijuana.
  • Trauma and stress: Significant stress or traumatic events may trigger psychosis in some people, particularly those with a history of mental health issues.
  • Physical illnesses and injuries: Traumatic brain injuries or other severe illnesses can disrupt brain chemistry and lead to psychotic symptoms.
  • Postpartum psychosis: This rare but serious condition can occur after childbirth, resulting in hallucinations, delusions and manic or illogical behavior.

Early Warning Signs of Psychosis

Recognizing the early signs of psychosis – often referred to as first-episode psychosis – is crucial for timely and effective treatment. Symptoms typically manifest in adolescence or early adulthood and can include the following.

  • Paranoia: Unjustified mistrust of others or feeling overly suspicious.
  • Difficulty concentrating: Problems focusing or following a logical thought progression.
  • Decline in self-care: A sudden lack of interest in personal hygiene or appearance.
  • Social withdrawal: Ignoring friends, family, and hobbies.

Early intervention in psychosis manages symptoms and prevents the condition from progressing. Starting treatment during the first-episode phase can drastically improve outcomes.

  • Psychotherapy: Cognitive behavioral therapy and other forms of counseling can help manage and alleviate symptoms.
  • Medication: Antipsychotic medications can be effective in reducing or controlling symptoms like hallucinations and delusions.
  • Support systems: Ongoing help from health professionals, family and friends is crucial for recovery.

Pine Grove’s Approach to Mental Health Treatment

Pine Grove demystifies psychosis and other conditions with our adult psychiatric program. Our dedicated team of experienced clinicians provides comprehensive care for people who require a stable and structured environment for recovery. Reach out to our specialists for guidance on overcoming this complex condition.

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