| Anxiolytic and blood pressure effects of acute static compared to dynamic exercise. | |
| | |
MedLine Citation:
|
PMID: 9630024 Owner: NLM Status: MEDLINE |
Abstract/OtherAbstract:
|
This experiment tested whether state anxiety and blood pressure responses to exercise were influenced by the type of muscular contraction performed. On testing day 1, 11 volunteers completed one-repetition maximums (1-RMs) separately for the right and left limbs: arm extension, arm flexion, leg extension and leg flexion (8 total exercises). On two subsequent days, which were randomly ordered, subjects completed 24 minutes of either static or dynamic exercise. Both the static and dynamic exercise conditions involved eight 3-min exercise periods performed at an intensity equal to 10% of 1-RM and separated by a 1-min rest period. In the dynamic exercise condition, exercise was performed at a rate of 20 contractions x min(-1). State anxiety and blood pressure were assessed immediately before as well as 3, 13, and 23 minutes following exercise. Heart rate was assessed continuously during exercise, and overall ratings of perceived exertion were obtained during the last 15 seconds of each 3-min exercise period. Two-way repeated measures ANOVAs revealed that state anxiety and systolic blood pressure were reduced to a similar degree following both static and dynamic exercise. It is concluded that anxiety and systolic blood pressure responses to acute exercise are not mediated by the type of muscle contraction performed. |
| | |
Authors:
|
P J O'Connor; D B Cook |
Related Documents
:
|
7936944 - Subjective and myographic responses in arm and leg cycle exercising. 17569764 - The influence of physical training on the angiopoietin and vegf-a systems in human skel... 12533254 - Ve response to vco2 during exercise is unaffected by exercise training and different ex... 16293904 - Blood flow to exercising limbs varies with age, gender, and training status. 1222004 - Cardiac monitoring during exercise tests in the horse. 1. magnetic tape recording in pr... 2599734 - Structural and ultrastructural changes in skeletal muscle associated with long-distance... |
Publication Detail:
|
Type: Clinical Trial; Journal Article; Randomized Controlled Trial; Research Support, U.S. Gov't, P.H.S. |
Journal Detail:
|
Title: International journal of sports medicine Volume: 19 ISSN: 0172-4622 ISO Abbreviation: Int J Sports Med Publication Date: 1998 Apr |
Date Detail:
|
Created Date: 1998-08-21 Completed Date: 1998-08-21 Revised Date: 2007-11-14 |
Medline Journal Info:
|
Nlm Unique ID: 8008349 Medline TA: Int J Sports Med Country: GERMANY |
Other Details:
|
Languages: eng Pagination: 188-92 Citation Subset: IM |
Affiliation:
|
Department of Exercise Science, University of Georgia, Athens 30602-6554, USA. |
Export Citation:
|
APA/MLA Format Download EndNote Download BibTex |
| MeSH Terms | |
Descriptor/Qualifier:
|
Adult Anxiety / physiopathology*, psychology Arousal / physiology* Blood Pressure / physiology* Female Heart Rate / physiology Humans Isometric Contraction / physiology* Male Muscle Contraction / physiology* Personality Inventory Psychophysiology Systole / physiology Weight Lifting / physiology*, psychology |
| Grant Support | |
ID/Acronym/Agency:
|
1 R03 MH54132-01/MH/NIMH NIH HHS |
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
Previous Document: Dynamic knee-extensor and cycle exercise: functional MRI of muscular activity.
Next Document: Respiratory and metabolic responses to endurance cycle exercise in pregnant and postpartum women.