Výsledky vyhledávání - "Abdominal hollowing"

Akademický článek

The Effects of Different Breathing Techniques on Lower Extremity Muscle Function and Postural Stability

Autor: Gwangyeol Baek, Yun-A Shin, Kun-Ho Lee

Publikováno v: The Asian Journal of Kinesiology, Vol 26, Iss 2, Pp 41-47 (2024)

OBJECTIVES This study examines the effects of bracing versus hollowing breathing techniques on lower limb muscle function and postural stability, aiming to identify the most effective breathing strategy for functional movement. METHODS Conducted on t

Externí odkaz: https://doaj.org/article/cc7c268933934487a36bfc3014c7d8fe

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20230513 Real-time ultrasound feedback of transversus abdominis muscle activation on postpartum diastasis recti abdminis http://zglcyj.ijournals.cn/zglcyj/ch/reader/create_pdf.aspx?file_no=20230513 10.13429/j.cnki.cjcr.2023.05.013 LIN Jun*, SONG Chengxian, QUE Kexin, CEN Wanyi, WANG Runmei, ZHANG Jiayong, LIU Gang *Department of Rehabilitation Medicine, Nanfang Hospital of Southern Medical University, Guangzhou, Guangdong 510515, China Objective To observe the effect of abdominal hollowing exercise (AHE) through real-time ultrasound imaging feedback on transverse abdominis (TrA) muscle activation and diastasis recti abdominis (DRA) after postpartum. Methods From December 2021 to July 2022, 62 patients with DRA more than 20 mm treated in the Third Affiliated Hospital of Guangzhou Medical University were selected and randomly divided into experimental group and control group. The real-time ultrasound imaging feedback for AHE was performed in experimental group, and conventional feedback for AHE was given in control group. The treatment lasted for four weeks in both groups. Before treatment and after 2 weeks and 4 weeks of treatment, the abdominal circumference (AC) was measured, and the abdominal muscle thickness and inter-recti distance(IRD) were measured by high-frequency ultrasound to calculate AC difference and the activation degree of TrA muscle. Results Compared with those in control group, the activation degree of TrA muscle significantly increased, and AC reduced in experimental group after 2 weeks of treatment (P＜0.05). Compared with those in control group, in experimental group, IRD became smaller ［（18.02±4.82）mm vs (20.36±4.13）mm, P＜0.05］, and the static TrA muscle thickness ［(3.21±0.59)mm vs (2.91±0.51)mm, P＜0.05］ and the dynamic TrA muscle thickness ［(5.16±0.86)mm vs (4.54±0.70)mm, P＜0.05］ significantly increased after 4 weeks of treatment. Conclusions AHE based on real-time ultrasound feedback can promote the activation of TrA muscle and an increase in thickness of TrA muscle, which may be conducive to the recovery of the postpartum patients with diastasis recti abdominis. Postpartum rehabilitation, Diastasis recti abdominis, Transverse abdominis muscle, Real-time ultrasound feedback, Abdominal hollowing exercise, Iner-recti distance 698 703 2022-08-08 2023-05-20 Real-time ultrasound feedback of transversus abdominis muscle activation on postpartum diastasis recti abdminis

Autor: LIN Jun*, SONG Chengxian, QUE Kexin, CEN Wanyi, WANG Runmei, ZHANG Jiayong, LIU Gang

Publikováno v: Zhongguo linchuang yanjiu, Vol 36, Iss 5, Pp 698-703 (2023)

Objective To observe the effect of abdominal hollowing exercise (AHE) through real-time ultrasound imaging feedback on transverse abdominis (TrA) muscle activation and diastasis recti abdominis (DRA) after postpartum. Methods From December 2021 to Ju

Externí odkaz: https://doaj.org/article/450fb2feb88843b68d8f13eb00c381bb

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Akademický článek

Spinal Muscle Thickness and Activation during Abdominal Hollowing and Bracing in CrossFit® Athletes

Autor: Ioannis Tsartsapakis, Georgia-Andriana Pantazi, Agapi Konstantinidou, Aglaia Zafeiroudi, Eleftherios Kellis

Publikováno v: Sports, Vol 11, Iss 8, p 159 (2023)

Exercises that improve muscle activation are essential for maintaining spinal stability and preventing low back pain. The purpose of this study was to compare the effects of abdominal hollowing and bracing on the activation of the core muscles in Cro

Externí odkaz: https://doaj.org/article/47c9dedc8af142eeb80ccdac36781635

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Akademický článek

Electromyographic analysis of abdominal muscles during abdominal bracing and hollowing among six different positions

Autor: Tomoki Oshikawa, Gen Adachi, Hiroshi Akuzawa, Yu Okubo, Koji Kaneoka

Publikováno v: Journal of Physical Fitness and Sports Medicine, Vol 9, Iss 4, Pp 157-163 (2020)

Abdominal bracing exercise is used to enhance all abdominal muscle activity. There are two methods of abdominal bracing— “activate the abdominal muscles without hollowing the lower abdomen” and “activate the abdominal muscles while inflating

Externí odkaz: https://doaj.org/article/5f00a9b5184f4c1380ee3760c04abd4e

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Reciprocal activation changes of lower extremity muscles caused by the abdominal hollowing maneuver in patients with unilateral lumbar disc herniation: an EMG study

Autor: Ceyhun TÜRKMEN, Ayşenur ÖZCAN, Zehra KARAHAN, İsmail BOZKURT

Publikováno v: Volume: 6, Issue: 1 59-65
Journal of Health Sciences and Medicine

Aim: Decreased or delayed multifidus and transversus abdominis (TrA) activity, transition of the TrA from tonic to phasic activity, and increased activity in the more superficial erector spinae muscles are behaviors unique to people with lumbar disc

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4482437b3523793b3eb3c07940545cb1
https://doi.org/10.32322/jhsm.1193371

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Self-palpation Feedback for Abdominal Hollowing Exercise

Autor: Young-kyun Kim, Min-ra Choi, Seong-jun Kim, Ki-kwang Lee, Hye-ree Kim

Publikováno v: The Asian Journal of Kinesiology, Vol 20, Iss 2, Pp 43-50 (2018)

PURPOSE The purpose of this study was to investigate abdominal muscles’ thickness change during abdominal hollowing with self-palpation feedback. METHODS Twenty six healthy males participated in this study. Subjects were instructed how to perform A

Externí odkaz: https://doaj.org/article/afbe913014e148d7b4687e23fefadd63

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Does transversus abdominis function correlate with prone plank and bench bridge holding time in club cricket players?

Autor: Kirsten Keen, Kerith Aginsky, Natalia Neophytou

Publikováno v: South African Journal of Sports Medicine; Vol. 34 No. 1 (2022); 1-4
South African Journal of Sports Medicine, Volume: 34, Issue: 1, Pages: 1-4, Published: 2022

Background: Bridge and plank holding times are used to evaluate core stability. Transversus abdominis (TA) muscle function is assessed using ultrasound and also provides input on an individual’s core stability. Objectives: A correlation study compa

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f46d81bbf0e170fe2ae0b69c7544575f
https://www.ajol.info/index.php/sasma/article/view/242144

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The Effects of Abdominal Hollowing and Bracing Maneuvers on Trunk Muscle Activity and Pelvic Rotation Angle during Leg Pull Front Pilates Exercise

Autor: Eun-Joo Jung, Jae-Seop Oh

Publikováno v: Healthcare; Volume 11; Issue 1; Pages: 60

Pilates methods use mats for trunk muscles stabilization exercises, and leg pull front (LPF) is one of the traditional Pilates mat exercises. Abdominal hollowing (AH) and Abdominal bracing (AB) maneuvers are recommended to stabilize the trunk muscles

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eefa8c9804937fdc6a185ef06d2197d7

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