Research Article
Neuropsychiatry and COVID-19: An Overview
The studies that exist so far to the current pandemic of COVID-19 produced by the SARS-CoV-2 coronavirus, report neuropsychiatric symptoms only as part of the manifestation of the disease in its terminal phase. However, even if the infection is mild, moderate or severe, there are neuropsychiatric symptoms since the beginning of the disease. Already in the advanced stages of the severe acute respiratory syndrome (SARS), different neuropsychiatric manifestations have been reported as a form of clinical expression of the course of infection, which could be a direct output of cerebral hypoxia due to respiratory failure, viral brain tissue infection or encephalitis, immune system reaction or cytokine storm or a combination of all these factors. Neuropsychiatric manifestations include anxiety symptoms, panic attacks, depression, mental confusion, acute confusional syndrome, psychomotor excitement, psychosis, and even suicidal tendencies
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