Weekly Mind Reader: A Look at Obsessive-Compulsive Behaviors Stemming From Epilepsy

by Denis Storey
January 25, 2024 at 11:13 PM UTC

This week begins with a review of the latest internet gaming disorder research, a case report of tapentadol-induced hallucinations, and a novel way to identify face blindness.

The Primary Care Companion just published a case study that examines obsessive-compulsive Phenomena as postictal behavioral change.

A Closer Look at Obsessive-Compulsive Behaviors Stemming From Epilepsy

In simple terms, this report discusses a case of a 23-year-old man with epilepsy who experiences obsessive-compulsive behaviors (OCP) as part of his post-seizure phase. These behaviors include self-muttering, repetitive hand and face washing, low mood, anxiety, and restlessness. The patient has had epilepsy since the age of 3, and his seizures are followed by a postictal phase where he exhibits these obsessive-compulsive manifestations for 48 to 96 hours. Despite previous treatment, poor seizure control prompted a switch to carbamazepine, leading to one month of seizure freedom.

The report highlights that postictal behavioral changes, including obsessive-compulsive symptoms, can significantly impact the quality of life for epilepsy patients. The case is considered rare, as obsessive-compulsive behaviors in the postictal phase are not commonly reported.

The research also suggests the need for further research to understand the connection between these behaviors and seizure activity, not only in epilepsy patients but also in those with other psychiatric disorders.

IN OTHER PSYCHIATRY AND NEUROLOGY NEWS

  • New research looks at a patient who experienced suicidal crises following rapid discontinuation of venlafaxine, with the symptoms subsiding upon reintroduction of the drug, suggesting a potential link between antidepressant discontinuation and increased suicide risk.
  • There is a growing body of evidence suggesting a positive correlation between psychedelic microdosing and improved mental well-being.
  • A new study investigates the association between predicted phenotypes of the CYP2D6 gene and adverse drug reactions in patients with depressive disorders, finding no evidence that CYP2D6 genotype could predict ADRs in a naturalistic setting.
  • Researchers found consistent and statistically significant benefits of a daily multivitamin for both memory and global cognition.
  • A group of Canadian researchers have published new data that debunks the persistent belief in love languages.

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