into three groups: non-smokers‚ light smokers‚ and heavy smokers. We began by measuring each individuals resting heart rate (RHR) before and after an aerobic step test for every minute for six minutes. After reviewing the results one can easily see that the non-smokers as predicted returned to their RHR at a steadily decreasing rate. The heavy smokers and light smokers exhibited a pulse rate abnormally high and it took twice as long to return to its RHR. The results in this experiment support the hypothesis
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They trained all subjects 3 days per week at 75 % of maximum heart rate and the subjects differed in training durations with 5min‚ 15 min and 25 mins of durations each session. The results indicated that at least 15 min and preferably 25 min of exercise each session with above mentioned intensity and duration is necessary
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During exercise the body uses up large amounts of energy in three different ways. The ATP/CP system‚ anaerobic system and the Aerobic system all combine during periods of exercise to allow our bodies to continue exercise or playing sport. Most sports have a major system which takes up the bulk of the energy production during the activity and the timing in switching from one to another. This plays a major role in success in the playing arena. In a sport such as Australian Rules football it is important
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pain in horses. Colic has many different causes. An evaluated heart rate is always a good indicator of pain and is an effective indicator of severe colic. A normal resting heart beat for an adult horse should beat between 30-40 beats per minute. However‚ this differs for athletic horses as they may have a heart rate of 20-25 beats per minute. Animals that can possibly be suffering from circulatory shock can also have elevated heart rates. I suspect that the median pulse for horses with a capillary
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Case Scenario #1 PE 295a Please type your response in paper format‚ double spaced. Paper should include questions and detailed answers and should be 6-8 pages in length. Citing is not necessary as it will be assumed that all of the information obtained will be from the NSCA Essentials of Personal Training text. Papers will be due April 19th and will be 20% of your grade. You have just been contacted via telephone by Jane Doe‚ a 40 year old female who would like to meet with you to discuss the
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REVISION NOTES – STRESS Stress ‡ an emotion‚ a state of psychological tension and physiological arousal produced by a stressor which makes the individual ready to respond‚ It is an adaptive response because it enables the individual to cope. It becomes maladaptive if the stressor persists Stressor ‡ a physiological or psychological stimulus that threatens an individual’s well being. It could lead to a stress response. THE BODY’S RESPONSE TO STRESS The General Adaptation Syndrome (GAS) – model
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The effect of caffeine on typing speed‚ accuracy and heart beat 1. Introduction Caffeine is a substance found in coffee‚ tea and most sodas. When it is consumed‚ it is a mild stimulant. The energy drink‚ Monster‚ contains caffeine‚ which has the ability to manipulate adenosine (adrenaline)‚ a substance present in the brain that is used to transmit brain signals to different parts of the body. Adenosine causes an increase in alertness and awareness. Modern studies show that there is direct benefits
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Introduction: The Harvard Step Test is a good measurement of fitness and a person’s ability to recover after a hard exercise. The person performing this exercise will be healthier if his/her heart beat turns into resting more quickly. It is a sort of cardiac system test that computes the ability of exercise continuously for a limited time period without being getting tired. Anthropometry is the "measurement of man". Anthropometry measures height‚ weight and arm span of a person. Aims: The objective
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MICROCONTROLLER BASED ANESTHESIA INJECTOR ABSTRACT In the hospitals when any major operation is performed‚ the patient must be in anesthetize condition. If the operation lasts for a long time‚ say for suppose for 4 or 5 hours‚ complete dose of anesthesia cannot be administered in a single stroke. It may lead to the patient’s death. If lower amount of anesthesia is administered‚ the patient may wakeup at the middle of the operation. To avoid this‚ the anesthetist
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study was to assess the intensity of official Futsal matches‚ expressed in different ways. Fourteen male professional Futsal players from a First Division Brazilian team volunteered to participate in this study. Maximal oxygen _ uptake (VO2max) and the heart hate (HR) and oxygen uptake _ O2) correlation were determined for each player. The match (V intensity was estimated from the players’ average HR measured during 13 National Futsal League matches. The HR measurements were obtained while the players
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