Thought Blocking - A Symptom of Schizophrenia
Delusions, Hallucinations, and Thought Blockage
Thought blocking is a symptom of schizophrenia. It is characterized by an interruption in one's train of thought which leads to their sudden inability to continue speaking.
Causes of Thought Blocking
The exact cause of thought blocking is unknown, however, it is believed to be related to an imbalance of neurotransmitters in the brain. It is also the main symptom found in schizophrenia, along with delusions and hallucinations.
Diagnosing Thought Blocking
To diagnose thought blocking, a physician may look for signs of disorganized speech. The lack of effect of dopamine antagonists on cognitive symptoms may reflect the fact that the mechanism of action of the FGA is predominantly blocking the D2 receptor in the mesolimbic pathway.
Associated Conditions
One of the most common mental health conditions associated with psychosis and thought blocking is schizophrenia. Psychosis is characterized by delusions, hallucinations, and disorganized thinking.
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