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The importance of physical activity
The importance of physical activity
Physical activity importance
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Physical activity is an important part of daily life. It allows for many benefits in health and well-being, just 30 minutes a day can reduce the risk of developing certain diseases and conditions. This includes water aerobics.
Aerobic exercise in general is important because your body uses oxygen to produce energy for physical activity. Aerobic means with oxygen. This can be accomplished by participating in water aerobics. Water aerobics is a good way to achieve an aerobic metabolism. Aerobic metabolism occurs when the body breaks down fat and glucose by combining them with oxygen. During intense aerobic exercise, your body uses more oxygen and your breathing and heart rate increase. Over time, regular aerobic exercise will improve your health and fitness and reduce levels of body fat.
There are many benefits that are gained from participating in water aerobics. Water Aerobics allow the expansion of physical range of motion, along with improved strength and flexibility. Another advantage is that resistance training feels easier because of the way the water controls the weight(s). Water displaces the stress that weight training (on land) can put on the body, especially joints, which is particularly beneficial for those with arthritis. It is also used to rehabilitate people who are recovering from injuries and accidents or just to heal muscles. Water aerobics is also used for people with disabilities to increase the speed of motor skills. Some other benefits are increased circulation, stronger heart, improved physique or figure, and increased energy.
Other benefits that are gained from water aerobics relate to social interaction. One of the social benefits is, camaraderie, which occurs between many different types of people, because water aerobics benefits everybody, including athletes, those who need walkers to walk, and pregnant women. It teaches discipline due to the regularity of a weekly class. Water aerobics teaches time management skills because you learn that daily/ weekly exercise is important in maintaining good health. The last social benefit that happens during water aerobics is increased self-confidence and self esteem.
For my water aerobic routine I’m going to use different types of water activities to meet the criteria for each specific section that includes a six minute warm up, some cardio, some toning exercises, and about five minutes of cool down.
For the warm up I think we should use a mid paced song, I think Incubus’s clean will work well. The warm-up should consist of mostly stretches for six minutes.
Pate et al. (1995) stated that physical activity is needed for health promotion and disease prevention. They also stated that every adult should do at least 30 minutes of moderate intensity exercise everyday if possible. Moderate intensity exercising includes activities such as brisk walking and cycling as stated by the Department of Health (2011). They also state that regular physical activity will improve a person’s mental health as it will increase self esteem and reduce symptoms of depression and anxiety. Physical wellbeing is also enhanced by an increase in physical activity. The World Health Organisation (WHO) (2002) found that in developed countries 20% of heart disease and 10% of strokes are due to physical inactivity. Furthermore a lack of physical activity is found to cause 3% of all diseases.
Also known as aerobic exercise, these exercises do not require fancy gym equipment. Most of them can be done within our home itself. Cardio is a most basic, yet really important exercise you could incorporate into the daily routine. Cardio exercise could range from simple ones like walking and jogging to moderate ones like swimming and running. Most cardio exercises are prolonged in nature, i.e., they must be done for a long duration of time. The main objective in all these exercises remains the same: to elevate our heart rate and make us sweat. It is much simpler than strength exercise, though it does require immense patience and willpower. However, in return of this, there are a huge number of benefits of doing cardio. Here are some of the benefits one could reap through
Aquatic Therapy refers to treatments and exercises performed in water for physical rehabilitation purposes. Aquatic therapy uses water as a therapeutic benefit for individuals. The water acts as a form of resistance and aids in improving ones function, flexibility, range of motion, strength, balance, aerobic capacity and endurance, gait and locomotion, and pain management. Due to the buoyancy of the water and its non-gravitational forces, aquatic therapy offers a form of exercise which does not put stress on an individual’s joints or spine. Rather, it serves as a relaxation technique (Webmd, 2014).
body - but what actually constitutes exercise? Exercise can be dissected into two major categories, aerobic exercise and anaerobic exercise. Aerobic exercise is usually a lower intensity, longer endurance form of energy usage that raises the respiratory and pulse rate of the individual. The major physiological classification of this type of exercise is that it accesses the aerobic energy generation process - loosely meaning that your cells need and use more oxygen during this type of exercise (1). Anaerobic exercise is a type of activity that is usually short lived and in high intensity, such as weight lifting or short sprinting. This type of activity does not require your body’s cells to take up increased amounts of oxygen. Anaerobic exertion must use a very fast fuel source like the phosphates creatinine phosphate and adenosine triphosphate as well as anaerobic glycolysis (2). If the individual continues to work past the means of anaerobic exercise, the body will begin to use aerobic pathways for energy production like the citric acid cycle and oxidative phosphorylation, which require much higher quantities of oxygen (1).
There are many benefits of exercise on the human body, not only physical, but mental. Research has proved that exercise can benefit your mental health and your ability to learn. Exercise has many positive effects on patients suffering from a mental health disorder, such as depression or anxiety. Exercise releases chemicals in the brain called serotonin, which is a mood booster. The chemical can combat depression and help alleviate some of the symptoms that come with it. Exercise is shown to alleviate 25 different medical conditions, whether through secondary or direct benefits, such as Alzheimer’s. People who exercise are less likely to develop Alzheimer’s than ones who don’t because exercise releases chemicals in the brain that support the healthy growth of neurons. Exercise can also serve as a mental “buffer” against problems such as stress, which prevents further problems like depression. This creates a mental resistance to outside forces, which aid in day to day life. Exercise can also help in education. Studies show that schools with academic programs that lack physical education perform worse than ones that have a more robust system. Majority of research indicates that replacing some academic periods with physical education results in higher academic achievement for students and improved concentration and focus. Exercise is shown to increase circulation and blood flow to the brain which increases cognitive function and the efficiency of the brain, having a profound impact on the human body and its ability to function efficiently. Exercise also engages the prefrontal cortex and stimulates it, which is responsible for complex thought and problem solving. This is proven to increase creativity, concentration and test scores. Stu...
Anaerobic exercises effect on fat loss is much more effective than aerobic because of the way the body benefits from this form of training. Aerobic exercise burns calories for energy at the point of low intensity exercise (Sisk and Atkins). This is when one practices low to moderate exercise that is easily fueled with oxygen and energy. Aerobic exercise doesn’t create an “after burn” effect like anaerobic exercise does. Depending on the person and their efforts, anaerobic exercises burn less calories, as it is not as long or intense, but can burn calories for up to 48 hours. The reasoning is that the body needs to supply energy, meaning calories, to repair and recover. It is important to know that fat burning is the bodily function of fat oxidation of fat molecules which are then used as energy (Alic). While someone must typically be in a caloric deficit state to burn fat (Alic), anaerobic exercise allows one to burn more calories over a prolonged period of time, rather than just during the moment of exercise. That increase in energy expenditure enables the body to burn more fat to aid in recovery. Fat burning is typically expended within moderate to high intensity ranges of exercise (Alic), which is typically where anaerobic activity occurs superior to aerobic exercise. An anaerobic exercise, such as high intensity interval training, is short spurts of maxed out efforts. An example of such exercises is sprinting and lifting, the most strenuous form of training that produces the fastest results with increasing endurance and body composition (Atkins). Lastly, the body will burn more fat because of boosting exercise intensity, such as that of anaerobic exercise, which has more positive effects than burning fat with low-intensity aerobic exercise
“Drinking water is like washing out your insides. The water will cleanse the system, fill you up, decrease your caloric load and improve the function of all your tissues.” – Kevin R. Stone --
Aerobic exercise involves improving the cardiovascular system. It increases the efficiency with which the body is able to utilize oxygen (Dintiman, Stone, Pennington, & Davis, 1984). In other words, aerobic exercise means that continuous and large amounts of oxygen are needed to get in order to generate the amount of energy needed to complete the workout. The most common type of aerobic exercise is long-distance running, or jogging. While running, the body requires large amounts of energy in order for the body to sustain energy. “During prolonged exercise, most of the energy is aerobic, derived from the oxidation of carbohydrates and fats” (Getchell, 1976).
You might be thinking " I'm already in pretty good shape, but I do wanna build more muscles". Anaerobic exercises are a great way to build muscles and put on mass. Anaerobic exercise is an exercise intense enough to trigger lactic acid formation. It is used by athletes in non-endurance sports to promote strength, speed and power and by body-builders to build muscle mass. During short, intense exercise, our body demands more oxygen than it is available, so it depends on energy that is stored in the muscles. That is the key for its role in any fitness program. Anaerobic exercise is not meant to burn off fat you need oxygen for that its main role is to build strong muscles. It is much better at building overall strength and muscle mass. Anaerobic exercise will also increase the maximum amount of oxygen you use during exercise, improving your cardio.
Physical activity can be classified in two broad categories, namely the moderate level and vigorous level. Activities that fall into the moderate level include brisk walking, dancing, or low-impact aerobics; activities that fall into the vigorous level include swimming, jogging or sports such as soccer and badminton. From adolescence till old age, engagement in some form of physical activity is essential in maintaining one's health.
Healthy adults should aim for at least 150 minutes of moderate aerobic activity or 75 minutes of vigorous aerobic activity a week. That doesn 't have to be all at one time, though. Aerobic exercise can even be done in 10-minute increments.There are significant health benefits from interval training, which means exercising at your near maximal intensity for short periods of 60 to 90 seconds. Regular aerobic exercise can help you live longer and healthier. After all, aerobic exercise reduces health risks, keeps excess pounds at bay, strengthens your heart and boosts your mood.
Always warm up for 5 to 10 minutes. Walk slowly and stretch before you start a faster workout.
Steady amounts of exercise help manage the fat to muscle ratio of the body. Exercise attracts attention because of its ability to maintain a person’s weight. The simple act of walking burns calories, contributing to overall weight loss. For fitness fanatics, consistent, and more intense, exercise builds muscle. When muscles are not worked out they weaken, and the chances of injury elevates. However if muscles are overused, they become fatigued, and the risk of strains rise. Long term cardio exercise induces long term benefits. Studies have shown, with regular exercise, comes an increase in metabolism. Since exercise improves overall fitness, it helps boost the immune system. Nonetheless don’t overdo it, too much exercise without enough rest can promote colds. Keeping a consistent
Exercise, or physical activity helps your body in many ways. For example, exercise helps control the weight of a human. It helps prevent people gaining unwanted weight and helps people who have unwanted weight to lose it. (mayoclinic.com) When we eat, we are taking in calories, and then when we exercise we burn off those calories taken in before. This helps us control the amount of calories by burning them off, otherwise our body would have stored them away as fat. (fitday.com)
Physical fitness have numerous benefits including muscle strength, muscular endurance, brain activity, preventing obesity and lowering risk or major body problems. Reduces gaining weight, improves losing weight and less likely to have accidents later in life. Also improves ones lifespan, living a healthier life and improves sleeping. Physical activity helps reduce ones stress, anxiety, and depression also improves over all life. A half hour or so of physical activity daily can yield benefits. Also can improve ones flexibility (Brezina), which can effe...