Blood flow is greater when you exercise because the blood vessels in your muscles dilate. Minute volume, is the amount of air or fluid moved per minute. If so you may be experiencing early symptoms of arthritis or osteoporosis, two of the most common problems with maintaining a healthy musculoskeletal system. As well as the breathing rate and tidal volume, the pulmonary ventilation is also a response to exercise on the respiratory system. D2 review physiological data collected, analysing the effects of exercise on the musculoskeletal, cardiovascular, respiratory and energy systems. Examples of these will be discussed in time through each one of these bodily systems: musculoskeletal, energy, respiratory and cardiovascular.
D2 review physiologicaldata collected, analysing the effects of exercise on the musculoskeletal, cardiovascular, respiratory and energy systems. This means that it has to beat faster in order to achieve a higher throughput. Our company strives to provide cheap, quality, and timely academic help to students who may be struggling to balance between their academic work and assignments. Learners need to review physiological data collected before during and post-exercise. It can occur at any age but is more common in people over 10 years of age. This should also include the pre-exercise effects which occur in the heart. You should always speak with your doctor before you follow anything that you read on this website.
For example high intensity low duration exercise will produce strength, size and power gains while low intensity long duration … exercise will produce endurance type benefits. Bones serve as rigid structures to the body and as. Include the following: Increased Blood Supply, Increase in Muscle Pliability, Increased range of movement and Muscle Fibre Micro-Tears e. Each of the energy systems should be described and their contribution to exercise as the exercise bout continues over a period of around 30 minutes. Physiological data should be recorded pre-, during and post-exercise. If you are taking a run, the blood supply will increase because your legs will need more energy, therefore there will be more blood circulating your legs than normal because you are overworking them.
Being physically active can help control weight, improve mood, boost energy, promote better sleep, is a easy way to have fun, and is a good way to stay connected with friends or family. The performer could also be monitored in recovery. Your heart rate will increase due to the demand of oxygen your muscles need during exercise, this is so the blood will travel to your muscles quicker than usual in order for them to function successfully within the short period of time. Blood pressure is defined as the amount of pressure exerted on the vessels walls, during blood flow. The Circulatory system is the flowing of the blood that is pumped from the heart all around the body through the veins and arteries to everywhere it is needed.
After you have collated the data using the table below Describe the cardiovascular and respiratory systems responses to acute exercise P2. The muscle tissue repairs itself and makes the muscle tissue bigger as a resultGive further details and provide reasons Where appropriate. In the investigation you will first need to record the resting heart rate, breathing rate and blood pressure of your participants, using the table below. This however happens whilst you are resting not when you are exercising. Short Term Effects - Increase joint range. Learners should select at least two different types of exercise in order to determine how the different types of exercise result in differing adaptations. Discover how the body adapts to exercise in a hot environment.
The supply of Creatine Phosphate will deplete after 10 seconds however. However before you do this she would like you to carry out a series of investigations to ensure that you fully understand the different body systems involved how they work together during exercise and why they should be taken into account during fitness training and sports participation. This is due to the increased production of synovial fluid within the muscles because the joints have to move quickly that then tells our body that there needs to be a larger supply of synovial fluid to the areas in order to allow the movement without injury. The warmer they become the further they can stretch, and will allow joints to move more freely. Artery, Atherosclerosis, Blood pressure 1724 Words 5 Pages Philadelphia: P. When the heart and lungs have caught up with the movement of the activity and the intensity is low enough, then the aerobic energy system can fuel the body.
P6 For P6, learners need to examine the data collected and review the results by describing how the body responds to each type of exercise during the acute phases and also the long-term effects of the selected exercises. Unit 2: The Physiology of Fitness Guided Learning Hours: 30 Unit Content 1 Know Musculoskeletal response: increased blood supply; increase in muscle pliability; increased range of movement; muscle fibre micro tears Energy systems: phosphocreatine; lactic acid; aerobic; energy continuum; energy requirements of different sport and exercise activities Cardiovascular response: heart rate anticipatory response; activity response; increased blood pressure; vasoconstriction; vasodilation Respiratory: increase in breathing rate neural and chemical control ; increased tidal volume 2 Know the long-term effects of exercise on the body systems Cardiovascular system: cardiac hypertrophy; increase in stroke volume; increase in cardiac output, decrease in resting heart rate; capillarisation; increase in blood volume; reduction in resting blood pressure; decreased recovery time; increased aerobic fitness Muscular system: hypertrophy; increase in tendon strength; increase in myoglobin stores; increased number of mitochondria; increased storage of glycogen and fat; increased muscle strength; increased tolerance to lactic acid Skeletal system: increase in bone calcium stores; increased stretch in ligaments; increased thickness of hyaline cartilage; increased production of synovial fluid Respiratory system: increased vital capacity; increase in minute ventilation; increased strength of respiratory muscles; increase in oxygen diffusion rate Energy systems: increased aerobic and anaerobic enzymes; increased use of fats as an energy source 3 Be able to investigate the physiological effects of exercise on the body systems Types of exercise: eg aerobic, resistance, circuit, interval Methods of investigation: comparison of pre-exercise, exercise and post-exercise physiological readings, eg resting heart rate, exercise heart rate, percent heart rate maximum, percent heart rate reserve maximum, Rating of Perceived Exertion, blood pressure, flexibility tests, spirometry Review: effects of exercise on the body systems acute and long-term ; pre-exercise, exercise and post-exercise physiological data; practicality of exercise activities selected; advantages and disadvantages; strengths and areas for improvement Grading criteria To achieve a pass grade the evidence must show that the learner is able to: To achieve a merit grade the evidence must show that, in addition to the pass criteria, the learner is able to: To achieve a distinction grade the evidence must show that, in addition to the pass and merit criteria, the learner is able to: P1 describe the musculoskeletal and energy systems response to acute exercise M1 explain the response of the musculoskeletal, cardiovascular and respiratory systems to acute exercise P2 describe the cardiovascular and respiratory systems responses to acute exercise P3 describe the long-term effects of exercise on the musculoskeletal system and energy systems M2 explain the long-term effects of exercise on the musculoskeletal, cardiovascular, respiratory and energy systems P4 describe the long-term effects of exercise on the cardiovascular and respiratory systems P5 collect physiological data to investigate the effects of exercise on the musculoskeletal, cardiovascular, respiratory and energy systems, with tutor support M3 collect physiological data to investigate the effects of exercise on the musculoskeletal, cardiovascular, respiratory and energy systems, with limited tutor support D1 independently investigate the physiological effects of exercise on the musculoskeletal, cardiovascular, respiratory and energy systems P6 review physiological data collected, describing the effects of exercise on the musculoskeletal, cardiovascular, respiratory and energy systems. Allso it can strengthen internal muscles used by your lungs and diofram. It can be participated in around a field or alike. Your group will then present back the findings to the rest of the group through a detailed and informative A3 poster. Musculoskeletal response P1 increased blood supply; increase in muscle pliability; increased range of movement; muscle fibre micro tears b. Activity 1 Your supervisor would like you to produce a summary sheet Describing the long-term effects of exercise on the Muscular skeletal and energy systems P3.
Active range of motion is movement of a joint. This content is not compatible on this device. In some sport , the energy supply comes from all three energy systems at different points — for example, in football, when you are jogging slowly, the aerobic energy is used; for a short sprint to get to the ball, the phosphocreatine system is used; then running back down the pitch and running quickly to defend will mainly use the lactic acid energy system. This oxygen is also carried … all around the body with the blood to help the body function corectly. Swimming is a low impact sport and so is cycling. .