» Articles » PMID: 17880916

Exploring Human Freeze Responses to a Threat Stressor

Overview
Publisher Elsevier
Date 2007 Sep 21
PMID 17880916
Citations 18
Authors
Affiliations
Soon will be listed here.
Abstract

Despite the fundamental nature of tonic immobility in anxiety responses, surprisingly little empirical research has focused on the "freeze" response in humans. The present report evaluated the frequency and predictors of a freeze response in the context of a biological challenge. A nonclinical sample (N=404) underwent a 20-s inhalation of 20% CO(2)/balance O(2). Perceptions of immobility in the context of the challenge were reported in 13% of the sample, compared with 20% reporting a significant desire to flee. Subjective anxiety and panic during the challenge were associated with the freeze response, as were a number of anxiety symptom dimensions.

Citing Articles

A new framework for understanding stress and disease: the developmental model of stress as applied to multiple sclerosis.

Fauver M, Clark E, Schwartz C Front Integr Neurosci. 2024; 18:1365672.

PMID: 38957213 PMC: 11218666. DOI: 10.3389/fnint.2024.1365672.


Telling the Stories of Neuroscientific Discovery to Schoolchildren and the Public Can Make an Impact.

Pollock J eNeuro. 2024; 11(4).

PMID: 38594072 PMC: 11005080. DOI: 10.1523/ENEURO.0078-24.2024.


Teaching to Empower: Leveraging the Neuroscience of Now to Help Students Become Self-Regulated Learners.

Imad M J Undergrad Neurosci Educ. 2024; 20(2):A254-A262.

PMID: 38323061 PMC: 10653235. DOI: 10.59390/WTLQ2344.


Trauma-informed care (TIC) best practices for improving patient care in the emergency department.

Ashworth H, Lewis-OConnor A, Grossman S, Brown T, Elisseou S, Stoklosa H Int J Emerg Med. 2023; 16(1):38.

PMID: 37208640 PMC: 10197231. DOI: 10.1186/s12245-023-00509-w.


The blind men and the elephant: The case for a transdiagnostic approach to initiation.

Buckle K, Poliakoff E, Gowen E Front Psychol. 2023; 13:1113579.

PMID: 36825241 PMC: 9941546. DOI: 10.3389/fpsyg.2022.1113579.


References
1.
Zvolensky M, McNeil D, Porter C, Stewart S . Assessment of anxiety sensitivity in young American Indians and Alaska Natives. Behav Res Ther. 2001; 39(4):477-93. DOI: 10.1016/s0005-7967(00)00010-3. View

2.
Schmidt N, Storey J, Greenberg B, Santiago H, Li Q, Murphy D . Evaluating gene x psychological risk factor effects in the pathogenesis of anxiety: a new model approach. J Abnorm Psychol. 2000; 109(2):308-20. View

3.
Scaer R . The neurophysiology of dissociation and chronic disease. Appl Psychophysiol Biofeedback. 2001; 26(1):73-91. DOI: 10.1023/a:1009571806136. View

4.
Yehuda R, Halligan S, Bierer L . Relationship of parental trauma exposure and PTSD to PTSD, depressive and anxiety disorders in offspring. J Psychiatr Res. 2001; 35(5):261-70. DOI: 10.1016/s0022-3956(01)00032-2. View

5.
Schmidt N, Joiner T . Structure of the Anxiety Sensitivity Index psychometrics and factor structure in a community sample. J Anxiety Disord. 2002; 16(1):33-49. DOI: 10.1016/s0887-6185(01)00087-1. View