Because oxygen is present when this system is in use, there is no build up of lactic acid. This system does not produce energy as fast as the so the intensity of exercise cannot be as high as anaerobic systems. This system has the capacity to produce energy for an hour or more. This energy system is ideal for marathon or long distance running because it constantly produces ATP using oxygen. An advantage of
When we start an exercise our bodies cannot deliver oxygen to the muscles fast enough therefore it heavily relying on the anaerobic processes for the initiating actions. The emphasis then goes on the aerobic system if the exercise is at low intensity. This system is a bit slower than the anaerobic systems because it relies on the circulatory system to transport oxygen to the working muscles before it creates ATP. The aerobic energy system works at moderate intensity as it works for longer duration of time; therefore the intensity is equal to the amount of time the activity lasts for. The aerobic system can only work when the energy demand is at the intensity for which the heart is able to provide the muscles with sufficient supply of
Movement of joints stimulates the secretion of synovial fluid. The fluid also becomes less viscous and the range of movement at the joint increases. Muscle fibre micro tears Muscles under stress tiny tears occur in the muscle fibre Micro tears swelling in the muscle tissue pressure on the nerve endings and pain Training improvements will only be made if the body has sufficient fuel and rest to repair these micro tears , making the muscle a little bit stronger than it was before. Energy system Creatine phosphate energy system ADP + creatine phosphate ATP+ creatine ATP and creatine phosphate (PCr) make up the ATP-PCr system. It is the immediate energy system.
Cones are used to make bases; every base has different fitness exercise. There can be countless bases, or as simple as two. This exercise trains all body muscles, and joints. If there is needed more flexibility, than flexibility training is involved. If there is needed more core stability, use core stability
It's also fun, and according to NutriStrategy, burns a lot of calories - significantly more than brisk walking.” (Bigelow) You’d be forgiven for wondering but stair climbing can have a significant and positive impact on an individual’s health over time. Unlike walking, which humans have evolved to do while burning minimal amounts of energy, stair climbing is classed as a ‘vigorous’ physical activity and burns more calories per minute than jogging. The benefits of regular physical activity are well documented and include: • Improved cardiovascular fitness • A stronger musculoskeletal system •
The purpose of this phase is to recruit the fast twitch muscle fibers. To accomplish this, most exercises must be performed at near-maximum weight. However, other exercises are performed with little weight, but at a high velocity of movement. The endurance phase is employed for activities that require a high level of muscular endurance or general endurance. It involves high volume and low to moderate intensity.
For example a gymnast may need more flexibility than say a basketball player. Another example comparing and contrasting the different training methods required are soccer and volleyball. Soccer focuses on your legs, there is a lot of running involved in this sport. The sport focus's on speed, agility, leg strength, and endurance. So therefore there would be much more training needed to be done on your legs than needed for volleyball.
It is essential for long distance runners to have high muscular endurance so they can compete in races such as the marathon. To test muscular endurance you could do the abdominal curl test, this test requires the participant to perform sit ups in time with a recorded sequence of beeps. The test is complete when the participant can no longer keep up with the recording. Cardio Vascular Endurance Cardiovascular endurance is the ability of the heart to provide oxygen to the heart during long periods of exercise. Cardiovascular endurance is important because you heart controls the oxygen flow to your muscles directly affecting performance The type of athlete that requires good cardiovascular endurance is similar to muscular endurance; an example would be a footballer.
Among the many sports, the best choice for exercise is running because of its many benefits. One of benefits is that it prevents people from aging because swimming helps maintain bones and muscles. Bones have play a are very important role to the body, and the secondary lifestyle with lack of exercise such as working continuously with the computer for many hours can destroy bones because it makes them become weaker . To prevent this damage on bones, many people choose running to support their bones and make both bones and muscles become more firmer because when we are running, stress is put regularly on each side of the body. For example, a study conducted in 2000 showed that running might help men reduce cracking of hip bones.
Participation in regular activity improves your overall health and lowers your risk of the number one killer of men and women, heart disease. The physical benefits of both are abundant, but they lower the ricks of heart disease, hypertension, stroke, diabetes, and other vascular problems. They burn calories minimizing chance of obesity, metabolic syndrome, and some cancers. They help build bone mass lowering the risk of osteoporosis, osteoarthritis, and low-back pain. Lastly, exercise increases macrophage production, salivary immunoglobulin A, and increase immune cell circulation improving the function of the immune system.