Effects of Respiratory Muscle Exercise on Blood Pressure Response by Sympathetic Nervous System Activation
PURPOSE This study investigated the cardiovascular improvement effect of respiratory muscle exercise and evaluate the possibility of improving and preventing cardiovascular disease (CVD) from a long-term perspective. METHODS The study was designed as a crossover design with the same subjects (n=9)....
| Main Authors: | , , , |
|---|---|
| Format: | Article |
| Language: | Korean |
| Published: |
The Korean Society of Exercise Physiology
2023-08-01
|
| Series: | 운동과학 |
| Subjects: | |
| Online Access: | http://www.ksep-es.org/upload/pdf/ksep-2023-00297.pdf |
| _version_ | 1797653509290590208 |
|---|---|
| author | Jung-Min Han Kyung-Wan Baek Jong-Hwa Won Ji-Seok Kim |
| author_facet | Jung-Min Han Kyung-Wan Baek Jong-Hwa Won Ji-Seok Kim |
| author_sort | Jung-Min Han |
| collection | DOAJ |
| description | PURPOSE This study investigated the cardiovascular improvement effect of respiratory muscle exercise and evaluate the possibility of improving and preventing cardiovascular disease (CVD) from a long-term perspective. METHODS The study was designed as a crossover design with the same subjects (n=9). Subjects underwent a 2-week non-intervention period (CON) and a 2-week respiratory muscle exercise period (RespEX). Body composition, blood pressure, heart rate (HR), and inspiratory capacity were measured for all subjects before and after the intervention. In addition, cold pressure test (CPT) and exercise stress test were performed. RESULTS Respiratory muscle exercise was found to significantly reduce resting HR (in RespEX, Pre- vs. Post-, p<.01). This was accompanied by the strengthening of the respiratory muscles. Also, exercise time was increased (in RespEX, Pre- vs. Post-, p<.001). However, it did not induce an increase in maximal oxygen consumption. The results of the CPT confirmed that hypersensitivity-induced HR increases were prevented. CONCLUSIONS Respiratory muscle exercise may have some benefits in preventing CVD, but it seems reasonable to use it as an adjunctive therapy to aerobic exercise. Although limited, it was confirmed that respiratory muscle exercise can have a beneficial effect on cardiovascular improvement and CVD prevention through CPT. |
| first_indexed | 2024-03-11T16:45:36Z |
| format | Article |
| id | doaj.art-b7582d9587ab49af9066af7ab910e0f4 |
| institution | Directory Open Access Journal |
| issn | 1226-1726 2384-0544 |
| language | Korean |
| last_indexed | 2024-03-11T16:45:36Z |
| publishDate | 2023-08-01 |
| publisher | The Korean Society of Exercise Physiology |
| record_format | Article |
| series | 운동과학 |
| spelling | doaj.art-b7582d9587ab49af9066af7ab910e0f42023-10-23T01:04:23ZkorThe Korean Society of Exercise Physiology운동과학1226-17262384-05442023-08-0132326627410.15857/ksep.2023.002971045Effects of Respiratory Muscle Exercise on Blood Pressure Response by Sympathetic Nervous System ActivationJung-Min Han0Kyung-Wan Baek1Jong-Hwa Won2Ji-Seok Kim3Department of Physical Education, Gyeongsang National University, Jinju, KoreaDepartment of Physical Education, Gyeongsang National University, Jinju, KoreaDepartment of Physical Education, Gyeongsang National University, Jinju, KoreaDepartment of Physical Education, Gyeongsang National University, Jinju, KoreaPURPOSE This study investigated the cardiovascular improvement effect of respiratory muscle exercise and evaluate the possibility of improving and preventing cardiovascular disease (CVD) from a long-term perspective. METHODS The study was designed as a crossover design with the same subjects (n=9). Subjects underwent a 2-week non-intervention period (CON) and a 2-week respiratory muscle exercise period (RespEX). Body composition, blood pressure, heart rate (HR), and inspiratory capacity were measured for all subjects before and after the intervention. In addition, cold pressure test (CPT) and exercise stress test were performed. RESULTS Respiratory muscle exercise was found to significantly reduce resting HR (in RespEX, Pre- vs. Post-, p<.01). This was accompanied by the strengthening of the respiratory muscles. Also, exercise time was increased (in RespEX, Pre- vs. Post-, p<.001). However, it did not induce an increase in maximal oxygen consumption. The results of the CPT confirmed that hypersensitivity-induced HR increases were prevented. CONCLUSIONS Respiratory muscle exercise may have some benefits in preventing CVD, but it seems reasonable to use it as an adjunctive therapy to aerobic exercise. Although limited, it was confirmed that respiratory muscle exercise can have a beneficial effect on cardiovascular improvement and CVD prevention through CPT.http://www.ksep-es.org/upload/pdf/ksep-2023-00297.pdfrespiratory muscle exercisecardiovascular systemcold pressure test |
| spellingShingle | Jung-Min Han Kyung-Wan Baek Jong-Hwa Won Ji-Seok Kim Effects of Respiratory Muscle Exercise on Blood Pressure Response by Sympathetic Nervous System Activation 운동과학 respiratory muscle exercise cardiovascular system cold pressure test |
| title | Effects of Respiratory Muscle Exercise on Blood Pressure Response by Sympathetic Nervous System Activation |
| title_full | Effects of Respiratory Muscle Exercise on Blood Pressure Response by Sympathetic Nervous System Activation |
| title_fullStr | Effects of Respiratory Muscle Exercise on Blood Pressure Response by Sympathetic Nervous System Activation |
| title_full_unstemmed | Effects of Respiratory Muscle Exercise on Blood Pressure Response by Sympathetic Nervous System Activation |
| title_short | Effects of Respiratory Muscle Exercise on Blood Pressure Response by Sympathetic Nervous System Activation |
| title_sort | effects of respiratory muscle exercise on blood pressure response by sympathetic nervous system activation |
| topic | respiratory muscle exercise cardiovascular system cold pressure test |
| url | http://www.ksep-es.org/upload/pdf/ksep-2023-00297.pdf |
| work_keys_str_mv | AT jungminhan effectsofrespiratorymuscleexerciseonbloodpressureresponsebysympatheticnervoussystemactivation AT kyungwanbaek effectsofrespiratorymuscleexerciseonbloodpressureresponsebysympatheticnervoussystemactivation AT jonghwawon effectsofrespiratorymuscleexerciseonbloodpressureresponsebysympatheticnervoussystemactivation AT jiseokkim effectsofrespiratorymuscleexerciseonbloodpressureresponsebysympatheticnervoussystemactivation |