Related Experiment Video
Updated: Jul 28, 2026

Optogenetic Manipulation of Neuronal Activity to Modulate Behavior in Freely Moving Mice
Published on: October 27, 2020
Anxiety and neurological disorders
1Department of Psychiatry, University of California, Davis, Sacramento, CA 95817, USA.
Abstract:
Anxiety disorders occur quite frequently in patients who have neurologic disorders. In fact, several studies show that anxiety disorders occur more frequently than mood disorders in patients with neurologic conditions. Despite high prevalence rates, investigators have neglected the study of anxiety disorders in these patients. Two major reasons for the neglect are the diagnostic hierarchy and exclusion criterion found in Diagnostic and Statistical Manual (DSM)-III-R and DSM-IV. This article discusses problems in the diagnosis of anxiety disorders in patients with neurologic conditions and presents a brief literature review of the relationship between anxiety and neurologic disorders. In addition, the authors describe the differential diagnosis of anxiety in neurologic conditions and treatment options.
Related Concept Videos
Disorders of the Nervous Tissue
Homeostatic Imbalances:
Alzheimer's disease manifests as a gradual decline in memory and cognitive abilities, attributed to the buildup of amyloid plaques and neurofibrillary tangles in the brain.
Parkinson's disease arises from the...
Anxiety: Overview
Individuals with anxiety often experience a range of physical and emotional symptoms, including sweating, trembling, tachycardia, and disturbances in sleep patterns. These symptoms vary in intensity and frequency but are generally disruptive and distressing.
Stress and Mental Health
Individuals with depression often experience challenges in both their personal and professional...
Generalized Anxiety Disorder
Panic Disorder
Social Anxiety Disorder

