scholarly journals Heart Rate Variability Monitoring During Strength and High-Intensity Interval Training Overload Microcycles

2019 ◽  
Vol 10 ◽  
Author(s):  
Christoph Schneider ◽  
Thimo Wiewelhove ◽  
Christian Raeder ◽  
Andrew A. Flatt ◽  
Olaf Hoos ◽  
...  
Keyword(s):  
Heart Rate ◽  
Heart Rate Variability ◽  
High Intensity ◽  
Interval Training ◽  
High Intensity Interval Training ◽  
High Intensity Interval

scholarly journals The Effects of High-Intensity Interval Training vs. Moderate-Intensity Continuous Training on Heart Rate Variability in Physically Inactive Adults

2018 ◽  
Vol 15 (7) ◽  
pp. 1508 ◽  
Author(s):  
Abdullah Alansare ◽  
Ken Alford ◽  
Sukho Lee ◽  
Tommie Church ◽  
Hyun Jung
Keyword(s):  
Heart Rate ◽  
Heart Rate Variability ◽  
High Intensity ◽  
Interval Training ◽  
Moderate Intensity ◽  
High Intensity Interval Training ◽  
Continuous Training ◽  
Significant Interaction Effect ◽  
High Intensity Interval ◽  
Physically Inactive

Physically inactive adults are prevalent worldwide. This study compared the effects of short-term high-intensity interval training (HIIT) versus moderate-intensity continuous training (MICT) on heart rate variability (HRV) in physically inactive adults as a preliminary study. Thirteen physically inactive male adults (27.5 ± 3.80 years) were randomly assigned to HIIT (N = 7) or MICT (N = 6). The HIIT program consisted of 20 min of interval training with cycling to rest ratio of 10/50 s at ≥90% HRpeak, while the MICT program consisted of 40 min of continuous cycling at 60–75% HRpeak. Both groups completed eight sessions of training within two weeks. Time and frequency domains of HRV were measured for 20 min with Actiwave-Cardio monitor (CamNtech, UK). The number of R-R interval and inter-beat interval (IBI) were significantly improved (p < 0.05) in both HIIT and MICT programs following eight sessions of training. A significant interaction effect for group by time was found in the lnLF/HF ratio (p < 0.05) where it was only improved in the HIIT group from pre- to post-test. The HIIT program is superior to MICT in improving HRV in physically inactive adults. The HIIT program can be applied as a time-efficient program for improving cardiac-autoregulation.

Blood Pressure and Heart Rate Variability Responses to High-intensity Interval Training in Untrained Postmenopausal Women

2021 ◽  
pp. 1-9
Author(s):  
Victor Hugo de Freitas ◽  
Igor Moraes Mariano ◽  
Ana Luiza Amaral ◽  
Mateus Lima Rodrigues ◽  
Victor Hugo Vilarinho Carrijo ◽  
...  
Keyword(s):  
Blood Pressure ◽  
Heart Rate ◽  
Heart Rate Variability ◽  
Postmenopausal Women ◽  
High Intensity ◽  
Interval Training ◽  
High Intensity Interval Training ◽  
High Intensity Interval

Effects Of 4-week High-intensity Interval Training Protocols On The Heart Rate Variability In Judo Athletes

2016 ◽  
Vol 48 ◽  
pp. 859
Author(s):  
Braulio Henrique Magnani Branco ◽  
Ursula Ferreira Julio ◽  
Valéria Leme Gonçalves Panissa ◽  
João Paulo Lopes-Silva ◽  
Jonatas Ferreira Da Silva Santos ◽  
...  
Keyword(s):  
Heart Rate ◽  
Heart Rate Variability ◽  
High Intensity ◽  
Interval Training ◽  
High Intensity Interval Training ◽  
Judo Athletes ◽  
High Intensity Interval ◽  
Training Protocols

Comparison of Heart Rate Variability After Constant and High Intensity Interval Training Exercise Sessions

2015 ◽  
Vol 47 ◽  
pp. 798
Author(s):  
Nuno M F Sousa ◽  
Matheus N. Souza ◽  
Diego S. Telaroli ◽  
Geovanna C. Anjos ◽  
Josiely F. Machado ◽  
...  
Keyword(s):  
Heart Rate ◽  
Heart Rate Variability ◽  
High Intensity ◽  
Interval Training ◽  
High Intensity Interval Training ◽  
Training Exercise ◽  
High Intensity Interval

scholarly journals THE EFFECTIVENESS OF HIGH INTENSITY INTERVAL TRAINING ON HEART RATE VARIABILITY IN OVERWEIGHT AND OBESITY

2021 ◽  
Vol 9 (2) ◽  
pp. 96
Author(s):  
Desak Made Wahyu Ariningsih
Keyword(s):  
Heart Rate ◽  
Heart Rate Variability ◽  
Nervous System ◽  
Autonomic Nervous System ◽  
High Intensity ◽  
Interval Training ◽  
Overweight And Obesity ◽  
High Intensity Interval Training ◽  
Autonomic Nervous ◽  
High Intensity Interval

EFEKTIVITAS HIGH INTENSITY INTERVAL TRAINING (HIIT) TERHADAP HEART RATE VARIABILITY (HRV) PADA OVERWEIGHT DAN OBESITAS     Desak Made Wahyu Ariningsih   Program Studi Fisiologi Olahraga, Fakultas Kedokteran, Universitas Udayana Jalan PB Sudirman, Denpasar, Bali, Indonesia Email: [email protected]   ABSTRAK Overweight dan Obesitas dikaitkan dengan disfungsi sistem saraf otonom yang menjadi salah satu pertimbangan adanya penyakit jantung, penurunan aktivitas saraf parasimpatis, dan peningkatan aktivitas saraf simpatis yang merupakan pola tidak menguntungkan pada jantung. Pengukuran kinerja sistem saraf otonom dapat dilakukan secara invasif melalui penilaian Heart Rate Variability (HRV). Penurunan nilai HRV pada obesitas berhubungan dengan berat badan dan kadar lemak yang lebih tinggi. Pemberian latihan telah terbukti meningkatkan modulasi vagal, meningkatkan HRV, dan mengurangi aktivitas saraf simpatis serta kadar plasma katekolamin. Pemberian High Intensity Interval Training (HIIT) pada overweight dan obesitas direkomendasikan karena memiliki efektivitas terhadap peningkatan kerja saraf otonom melalui penurunan berat badan atau massa lemak tubuh serta stimulasi dan inhibisi enzim yang berpengaruh pada kinerja sistem saraf simpatis dan parasimpatis. Keseimbangan sistem kerja pada saraf simpatis dan parasimpatis akan memberikan efek kardioprotektif untuk mengurangi risiko penyakit jantung.    Kata Kunci : High Intensity Interval Training, Sistem Saraf Otonom, Heart Rate Variability     ABSTRACT    Overweight and obesity are associated with autonomic nervous system dysfunction that is one of the considerations for heart disease, decrease parasympathetic activity, and increase sympathetic activity, which is an unfavorable pattern to the heart. Autonomic nervous system measurement can be done in an invasive manner through the assessment of Heart Rate Variability (HRV). Decreased HRV values ??in obesity are associated with higher body weight and fat mass. Exercise has been shown to increase vagal modulation, increase HRV, and reduce sympathetic nerve activity and catecholamine plasma levels. Giving High Intensity Interval Training (HIIT) to overweight and obesity is recommended because it has effectiveness in increasing the work of autonomic nerves through weight loss or body fat mass loss also through stimulation and inhibition of enzymes that affect the performance of the sympathetic and parasympathetic nervous systems. The balance of the work system on the sympathetic and parasympathetic nerves will provide a cardio protective effect to reduce the risk of heart disease.   Key Words : High Intensity Interval Training, Autonomic Nervous System, Heart Rate Variability  

Sign in / Sign up

Export Citation Format

Share Document