In this report, I will be writing about the data that was collected from the beep test, which tests the aerobic endurance of the participants who are performing the test. With the results collected I will be discussing the different factors that may have impacted on the participant’s results. Robinson (2010) states that there are different systems in the body such as the skeletal, muscular, circulatory, and respiratory. Despite the fact all these systems are separate, they are all linked together to help the functioning of the body when at rest and during exercise. When the body begins to participate in exercise, during physical activity changes start to occur in the cardiovascular system starts so that it can adapt to the physical activity, this links into Kenney et al, (2012) where they indicate that cardiovascular changes occur when the body starts to move during exercise, and that the main reason for this is so that the blood flow increases to the working muscles. Furthermore, there are other adjustments in the cardiovascular system, where the ‘blood flow patterns change significantly in the change from rest to exercise. Through the vasoconstrictor action of the sympathetic nervous system on local arterioles, blood flow is redirected away from areas where elevated flow is not essential to those areas that are active during exercise, only 15% to 20% of the resting cardiac output goes to muscle, but during high-intensity exercise, the muscles may receive 80% to 85% of the cardiac output.’ (Kenney et al, 2012:190)
I will also be writing how nutrition would be a key part for the participants performing the beep test as it affects the energy systems that are needed to work correctly. The energy system is what allows the participa...
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...s is relevant and beneficial, as it helps create an appropriate fitness programme and to do this the coach would need to be able to ‘have a sound knowledge of anatomy and physiology, and understand how the body works’ (Robinson, 2010:103). This would help the coach know what certain parts of the body to train correctly without causing injury to their athletes.
Furthermore, depending on the level of the sport the coach should perform a fitness test during preseason, then midseason and one last test at the end of the season. By doing this the coach would be able to track the fitness level which then allow them to work on the need of what the athlete may need improving in. Wilkinson & Moore (1995) indicate that today’s modern coach should be capable of administering, recording and analysing fitness tests results to feedback to the performer (cited in Robinson, 2010).
Submaximal and maximal exercise testing are two analytic methods that can be used to examine the cardiovascular, and cardiorespiratory fitness/health levels of the individual being examined. Submaximal testing is usually preferred over maximal mainly because the submaximal exam is more practical in a fitness/health environment. Both test require the individual being examined to perform controlled exercise on a(n) treadmill/ergometer until either steady state has consecutively been reached (submax), or the individual reaches their max (close to it). Being that both test are set to exceed time limits of more than 3 minutes we examine the use of the ATP-PC, Glycolytic, and Oxidative energy systems. Although a huge portion of the test involves the use of the oxidative energy system, we must remember that the three systems are co-occurrent.
In this lab, we explored the theory of maximal oxygen consumption. “Maximal oxygen uptake (VO2max) is defined as the highest rate at which oxygen can be taken up and utilized by the body during severe exercise” (Bassett and Howley, 2000). VO2max is measured in millimeters of O2 consumed per kilogram of body weight per min (ml/kg/min). It is commonly known as a good way to determine a subject’s cardio-respiratory endurance and aerobic fitness level. Two people whom are given the same aerobic task (can both be considered “fit”) however, the more fit individual can consume more oxygen to produce enough energy to sustain higher, intense work loads during exercise. The purpose of this lab experiment was performed to determine the VO2max results of a trained vs. an untrained participant to see who was more fit.
McKenzie, D. C. (2012). Respiratory physiology: Adaptations to high-level exercise. British Journal of Sports Medicine, 46(6), 381. doi:10.1136/bjsports-2011-090824
Athletic Trainers play a crucial part in today’s professional sports. They also help on lower levels of sports in high school, and college level teams. The job of an athletic trainer is simple yet very important, they are charged with treating, and preventing injuries. A trainer does this by developing therapies to reduce pain, and improve mobility (“Athletic Trainer Salaries”). They have to stand for long periods of time, work well with athletes of different sizes, move or carry equipment around, good mobility and communication skills to give instructions (“Athletic Trainer, Healthcare Program”). These trainers serve as a crucial part of an athlete getting back into their sport. Athletic trainers usually work under the direction of a physician, so they are like the Doctor’s healing hands in action.
... and motivation to prepare athletes for competitive events and gain strength to get back to competing. Many times, they will conduct training camps, skill improvement courses, clinics, preseason workouts and tryouts, and training programs based on teams and individuals in specific sports.
... uptake during submaximal exercise but did increase heart rate and the rate-pressure product at rest and during both exercise and recovery’.
To satisfy my curiosity and gain a broad understanding of athletic training, I chose to interview my boss, Pete Stevens. Pete is employed by Physiotherapy Associates, a nationwide corporation that specializes in physical/occupational therapy, athletic training, and fitness/sports training. He has worked there for three years. He is currently the Head Athletic Trainer for The Arizona Rattlers. Pete received his undergraduate degree in Athletic Training at Boise State University in Idaho, followed by a graduate degree in Recreation from Arizona State University. He is currently considering additional education to become a Physician’s Assistant.
Athletic Training plays a big role in the world today. Many people are on the go whether it is for sports or every day activities. Athletic Trainers can help with athletes of any age or industrial workers performing physical tasks or even an average citizen in recreational athletics. They help prevent injuries and help recognize injuries and treat them. They also help rehabilitate injuries that result from physical activity (Athletic Training Association). They are usually first on the scene of an injury (Campus Explorer). Athletic Trainers are health care professionals that work along the side of certified physicians. They also work for other health care professionals, coaches, or parents (Athletic Training Association). While working full time for a sports team, they are faced with tough decisions that could affect the players’ health or career. They must also be able to make fast decisions under pressure. A trainer working for a team can advance their job by switching teams or even becoming an Athletic Training director (Campus Explorer). Athletic Trainers are certified in prevention, clinical evaluation and diagnosis, immediate care, treatment, rehab and reconditioning, organization and administration and professional responsibility (Athletic Training Association). They help athletes prepare for practices, competit...
of physical fitness as a whole. It is not enough to periods between your workouts.
The Queens College/McArdle Step Test, the Rockport One Mile Walk Test, and the 1.5 Mile Run Test are three different field tests that were performed in this lab that were used to measure and predict an individual’s aerobic capacity. The measurement of aerobic capacity, or VO2 max, is a valid way to assess an individual’s cardiorespiratory fitness level. VO2 max refers to the maximal amount of oxygen an individual utilizes during intensive exercise. A higher VO2 max demonstrates a more efficient cardiorespiratory system as an individual with a higher VO2 max can sustain a higher intensity for a longer
To achieve a degree in Athletic Training, there are many tasks and skills to be learned. The Education Council under the National Athletic Training Association put together an education program filled with a set of guidelines of what has to be taught to graduate with a degree in Athletic Training. Before you can learn and understand Athletic Training, you must know the Anatomy and Physiology of the human body. This includes bones, muscles, levels of organization, tissue levels, systems of the body, skeletal structure, articulations, integrative functions, sensory function, blood, and embryology (Martini, 2001). Besides Anatomy and Physiology, the methods of taping is also extremely critical to this career. Before you can understand what each taping techniques are used for, you must also know about sports injuries. Athletic Training is all about the prevention, treatment, rehabilitation, and evaluation of athletic injuries. Another skill that must be learned in the Athletic Training Education Program is how to provide immediate emergency care. That includes everything from background information to actually being able to save an athlete’s or any one else’s life. You must be aware of legal considerations, how and when to approach a victim, the human body systems, examining the victim, basic life support, bleeding and shock, identifying wounds, sudden illnesses, injuries, and how to care for them; also you must be aware of cold and heat related injuries, and how to rescue and move victims (Thygerson, 2001). Other information to be learned includes nutrition, health, and professional development. There are several other topics of Athletic Training; however, there are just to many to s...
These results make sense because the heart beats faster in order to keep the body’s cells well equipped with oxygen. For one to continue exercising for long amounts of time, cells need to create ATP in order to use energy. Oxygen must be present for the process of creating ATP, which not only explains why higher respiratory rates occur during exercise but also faster heart rates. When the heart is beating rapidly, it is distributes oxygenated blood as fast as the body n...
AIM: - the aim of this experiment is to find out what the effects of exercise are on the heart rate. And to record these results in various formats. VARIABLES: - * Type of exercise * Duration of exercise * Intensity of exercise * Stage of respiration
... evaluate athlete talent” (Potrac, Gilbert and Denison, 2013). It is inevitable that there will be expectancy effects that any coach will go through but by improving certain aspects the team or an individual athlete can reach higher standards that expected.
Sports psychology continues to evolve in order to ensure that comprehensive and evidence-based psychological services are available for athletes and teams. Giving athletes an understanding of their psychological functioning, and building the ability to implement a range of psychological strategies in competition enables athletes to both execute their skills and thrive under pressure as they strive to reach their performance potential.