Physiological responses to nine different exercise:rest protocols

Dl, Ballor; Becque,; Cr, Marks; Kl, Nau; Vl, Katch

doi:10.1249/00005768-198902000-00016

Cited by 13 publications

(7 citation statements)

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“…Previous studies have reported mean EEs of RE using free-weights or machines with high-loads ranging between 5 and 10 kcal/min (5-8 METs) (1,4,7). This study demonstrated mean EE and METs for BWRE-slow of 3.5 ± 0.6 kcal/min and 3.1 ± 0.3 METs, respectively, which were lower than in previous studies.…”

Section: Discussioncontrasting

confidence: 73%

“…Previous studies have reported that mean EEs of traditional RE or circuit RE using freeweights or machines with high-loads ranging between 5 and 10 kcal/min (4,5,7,21), and the energetic profile of RE are different in mild aerobic Ex such as walking or jogging (20). It is well-known that high-intensity RE depends on carbohydrate (CHO) resources more than the FAT resources during Ex.…”

Section: Introductionmentioning

confidence: 99%

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Energy expenditure, recovery oxygen consumption, and substrate oxidation during and after body weight resistance exercise with slow movement compared to treadmill walking

2018

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The benefit of body weight resistance exercise with slow movement (BWRE-slow) for muscle function is well-documented, but not for energy metabolism. We aimed to examine physiological responses [e.g., energy expenditure (EE), respiratory exchange ratio (RER), and blood lactate (La)] during and after BWRE-slow compared to EE-matched treadmill walking (TW). Eight healthy young men (23.4 ± 1.8 years old, 171.2 ± 6.2 cm, 63.0 ± 4.8 kg) performed squat, push-up, lunge, heel-raise, hip-lift, and crunch exercises with BWRE-slow modality. Both the concentric and eccentric phases were set to 3 s. A total of three sets (10 repetitions) with 30 s rest between sets were performed for each exercise (26.5 min). On another day, subjects walked on a treadmill for 26.5 min during which EE during exercise was matched to that of BWRE-slow with the researcher controlling the treadmill speed manually. The time course changes of EE and RER were measured. The EE during exercise for BWRE-slow (92.6 ± 16.0 kcal for 26.5 min) was not significantly different from the EE during exercise for TW (95.5 ± 14.1 kcal, p = 0.36). BWRE-slow elicited greater recovery EE (40.55 ± 3.88 kcal for 30 min) than TW (37.61 ± 3.19 kcal, p = 0.029). RER was significantly higher in BWRE-slow during and 0–5 min after exercise, but became significantly lower during 25–30 min after exercise, suggesting greater lipid oxidation was induced about 30 min after exercise in BWRE-slow compared to TW. We also indicated that BWRE-slow has 3.1 metabolic equivalents in average, which is categorized as moderate-intensity physical activity.

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Section: Discussioncontrasting

confidence: 73%

Section: Introductionmentioning

confidence: 99%

Energy expenditure, recovery oxygen consumption, and substrate oxidation during and after body weight resistance exercise with slow movement compared to treadmill walking

2018

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“…Recently, it was found that anaerobic-type exercises, such as resistance exercises, also have the potential to reduce nicotine withdrawal symptoms [48,49]. The exercise type and energy profile of these exercises are different than in aerobic-type exercises at light to moderate intensity, whereas resistance exercise using machines or free-weights at high intensity acutely increases HR and blood pressure up to 140–160 bpm (80% HRmax) [50,51]. Therefore, physiological responses during exercise combined with TNPs could differ between aerobic-type exercises and anaerobic-type exercises, and a further study is needed to examine cardiorespiratory responses during other types of exercises.…”

Section: Discussionmentioning

confidence: 99%

The Effects of Transdermal Nicotine Patches on the Cardiorespiratory and Lactate Responses During Exercise from Light to Moderate Intensity: Implications for Exercise Prescription during Smoking Cessation

et al. 2019

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Background and objectives: Exercise can help ease withdrawal symptoms of smokers. However, there is little information about the physiological responses, such as cardiorespiratory and lactate (La) responses, during exercise from light to moderate intensity combined with transdermal nicotine patches (TNPs) in smokers. This study aimed to investigate the effect of TNPs on the cardiorespiratory and La responses during exercise at light to moderate intensity. Materials and Methods: Fourteen young men (8 non-smokers, 6 current smokers) aged 20 to 26 years participated in this study. They performed an incremental graded submaximal exercise test using an electromagnetic cycle ergometer set from 30 to 210 W with (TNP condition) or without a TNP (control condition) in a random order. The TNP was applied to the left arm 8–10 h prior to starting the exercise to achieve the peak level of blood nicotine concentration. Heart rate (HR), rate of perceived exertion (RPE), oxygen consumption (VO2), ventilation (VE), and blood La at rest and during exercise were measured and analyzed. Results: The HR at rest was significantly higher in the TNP condition than in the control condition (TNP; 74.7 ± 13.8 bpm, control; 65.3 ± 10.8 bpm, p < 0.001). There was no interaction (condition × exercise intensity) between any of the variables, and VO2, VE, RPE, and La during exercise were not significantly different between the conditions. However, HR during exercise was 6.7 bpm higher on average in the TNP condition. Conclusions: The HR during exercise was greater at light to moderate intensity with a TNP. Our study results will guide clinicians or health professionals when prescribing exercise programs combined with TNPs for healthy young smokers.

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“…seconds between stations to a work-rest ratio of 1:1, and the circuit should be repeated several times (Ballor, Becque, Marks, Nau, Katch, 1989). This type of training is stated to "offer an attractive alternative to those who desire a more general conditioning program, and offers a well-rounded fitness program" (McArdle, et al, 2010, p. 528).…”

Section: Circuit Resistance Trainingmentioning

confidence: 99%

Physiological And Performance Effects Of Crossfit

Goins¹,

Richardson²,

Wingo³

et al. 2014

Medicine & Science in Sports & Exercise

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CrossFit has grown in popularity over the past few years, which has led to an increased need for more research on this type of training. The purpose of this study was to assess the effect of CrossFit on aerobic capacity, anaerobic capacity (VO 2max ), power, performance, resting heart rate, resting blood pressure, and body composition. This study also assessed the rating of perceived exertion after a CrossFit workout and perceived recovery the day following a workout.The study was a pre-post design in which twelve participants completed a 30-day, 6-week, CrossFit training program. Prior to the exercise program, VO 2max , maximal accumulated oxygen deficit, vertical jump height, body weight, body composition, resting heart rate, and resting blood pressure were assessed for each individual. The first three workouts of the 6-week program were also used to assess performance in three CrossFit workouts that stressed all three energy systems.These same measurements were assessed at the end of the 6-week training session. Pairedsamples T-tests showed statistically significant improvement for VO 2max (11%, p = .001), maximal accumulated oxygen deficit (25%, p = .021), performance in all three CrossFit workouts (CrossFit Total: 11%, p < .001; 500m row: 4%, p = .017; Fight Gone Bad: 31%, p < .001), and diastolic blood pressure (14%, p = .014). Average rating of perceived exertion for each training session was found to be 15 ± 2, and the average rating of perceived recovery was stated to be 7.2 ± 1.3. These results show that participating in a CrossFit training program based on the Training Guide can lead to improvements in aerobic capacity, anaerobic capacity, and performance using all three energy systems.iii DEDICATION First, I would like to dedicate this dissertation to the participants that volunteered their time and effort in order to help me complete this project. I cannot name you all individually, but

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Physiological responses to nine different exercise:rest protocols

Cited by 13 publications

References 0 publications

Energy expenditure, recovery oxygen consumption, and substrate oxidation during and after body weight resistance exercise with slow movement compared to treadmill walking

Energy expenditure, recovery oxygen consumption, and substrate oxidation during and after body weight resistance exercise with slow movement compared to treadmill walking

The Effects of Transdermal Nicotine Patches on the Cardiorespiratory and Lactate Responses During Exercise from Light to Moderate Intensity: Implications for Exercise Prescription during Smoking Cessation

Physiological And Performance Effects Of Crossfit

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