Related Experiment Video
Updated: Jun 15, 2025
11:15
Determining the Contribution of the Energy Systems During Exercise
Published on: March 20, 2012
41.4K
Physiological Demands of Competitive Collegiate Dance
Allison M Seifert Gonzales1, Mary C Stenson2
1Department of Physical Education and Human Performance, Central Connecticut State University, New Britain, Connecticut; and.
Journal of Strength and Conditioning Research
|August 23, 2024
Summary
Competitive collegiate dance is physiologically demanding, requiring anaerobic effort. This study measured blood lactate, heart rate, and perceived exertion in dancers, revealing high intensity during routines.
Area of Science:
- Sports Science
- Exercise Physiology
- Dance Science
Background:
- Competitive collegiate dance integrates diverse styles like gymnastics, acrobatics, ballet, jazz, and modern dance.
- Understanding the physiological strain is crucial for optimizing training and competitive schedules for dancers.
Purpose of the Study:
- To examine the physiological demands of competitive collegiate dance.
- To measure blood lactate, heart rate, and ratings of perceived exertion during a jazz dance routine.
Main Methods:
- 14 female collegiate dancers underwent a lactate threshold test.
- Dancers performed a 120-second choreographed jazz routine with physiological markers monitored.
- Blood lactate (BL), heart rate (HR), and ratings of perceived exertion (RPE) were recorded.
Main Results:
- Dancers exceeded their lactate threshold (LT) by 90 seconds into the routine.
- Strong positive correlations were found between blood lactate and RPE (rs = 0.70) and heart rate and RPE (rs = 0.53).
- The routine was physiologically demanding and highly anaerobic, with participants working at or above LT for extended periods.
Conclusions:
- Competitive collegiate dance imposes significant physiological demands, particularly anaerobic stress.
- Monitoring physiological markers like BL, HR, and RPE is essential for training.
- This understanding aids strength and conditioning professionals in developing effective programs to enhance performance and reduce injury risk in collegiate dancers.
Related Concept Videos
01:04Social Facilitation
31.9K
Not all intergroup interactions lead to negative outcomes. Sometimes, being in a group situation can improve performance. Social facilitation occurs when an individual performs better when an audience is watching than when the individual performs the behavior alone. This typically occurs when people are performing a task for which they are skilled.
31.9K
01:20Exercise and Cardiovascular Response
751
Exercise significantly impacts cardiovascular response, which is crucial for understanding patient health and designing effective treatment plans.
Light to moderate physical activity initiates a series of interconnected responses in the body. The heart rate modestly increases in anticipation of the workout, followed by widespread vasodilation as oxygen consumption by skeletal muscles increases. This results in decreased peripheral resistance, increased capillary blood flow, and accelerated...
Light to moderate physical activity initiates a series of interconnected responses in the body. The heart rate modestly increases in anticipation of the workout, followed by widespread vasodilation as oxygen consumption by skeletal muscles increases. This results in decreased peripheral resistance, increased capillary blood flow, and accelerated...
751
01:25Physiological Barriers
3.5K
Physiological barriers are semi-permeable cellular structures restricting drug diffusion into intracellular compartments and tissues. There are six types of physiological barriers: blood endothelial, cell membrane, blood-brain, blood-cerebrospinal fluid (CSF), blood-placenta, and blood-testis barriers.
The blood endothelial barrier is the most porous of these. It allows all small ionized, un-ionized, and lipophilic molecules to pass through the endothelial lining into the interstitial space...
The blood endothelial barrier is the most porous of these. It allows all small ionized, un-ionized, and lipophilic molecules to pass through the endothelial lining into the interstitial space...
3.5K
01:26Requirements for Human Life
7.9K
The Earth and its atmosphere have provided humans with air, water, and food, but these are not the only requirements for survival. Humans also require a specific range of temperature and pressure that the Earth and its atmosphere provides.
Oxygen
Atmospheric air is only about 20 percent oxygen, but that oxygen is a key component of the chemical reactions that keep the body alive, including the reactions that produce ATP. Brain cells are susceptible to a lack of oxygen because they require a...
Oxygen
Atmospheric air is only about 20 percent oxygen, but that oxygen is a key component of the chemical reactions that keep the body alive, including the reactions that produce ATP. Brain cells are susceptible to a lack of oxygen because they require a...
7.9K
01:27Exercise and Muscle Performance
1.4K
Exercise induces a range of adaptations in muscle tissue, depending on the type and duration of activity. Such physical training can be broadly categorized into two types: endurance exercises and resistance exercises.
Endurance exercises
Endurance exercises involve running, swimming, or cycling, which require repetitive movements with low force output. When a person engages in endurance exercise, a few noticeable changes occur in their skeletal muscles. For instance, the number of capillaries...
Endurance exercises
Endurance exercises involve running, swimming, or cycling, which require repetitive movements with low force output. When a person engages in endurance exercise, a few noticeable changes occur in their skeletal muscles. For instance, the number of capillaries...
1.4K
01:17Exercise and Cardiac Output
946
Regular physical activity is essential for maintaining cardiovascular health, with aerobic exercises being particularly effective. According to the American Heart Association, 150 minutes of moderate to intense aerobic exercise per week is recommended for a healthy heart. Aerobic activities may include brisk walking, running, bicycling, cross-country skiing, and swimming, ideally performed three to five times per week.
Sustained exercise increases the muscles' oxygen demand, which can be...
Sustained exercise increases the muscles' oxygen demand, which can be...
946