Aerobics is a type of physical exercise that involves rhythmic movements with stretching and strength-training routines aimed at improving all the aspects of fitness that include flexibility, muscular strength, and cardiovascular fitness. It is mainly carried out in a group setting, at the directions of an instructor, with background music. Nevertheless, individual performance with or without the accompaniment of music is often undertaken. Ideally, aerobics exercises performance is for at least 30 minutes a day, 20 minutes of which are used to make a performance at a taxing degree of intensity. Participants in the exercise perform various routines comprising of diverse dance-like exercises. Official classes of aerobics are designated into different levels depending on the fitness level of the participants. These exercises are energetic, vigorous, regular, and last long enough to offer essential health benefits to the body (“What is aerobic?” para 1).
The benefits of aerobic exercise are best realized by increasing the heart rate and practicing hard breathing for a prolonged period. For the period of the exercise, the body gives out more energy and transports more oxygen to the muscles. The heartbeat increases and fastens the flow of blood to the muscles and back to the lungs. This builds up the heart, improves its strength to pump blood more proficiently, and increases the rate of circulation of blood throughout the body.
Aerobic fitness is a vital asset in emergency crises such as earthquakes, floods, loss in the wilderness, and other bizarre situations. The capability of one to move out safely or to endure such conditions depends on one’s ability to walk, run, swim, climb, and carry out other activities (“Aerobic Fitness Information”).
Aerobic fitness is associated with the health of individuals. In the United States alone, more than 800,000 citizens die every year from heart-related complications (“Aerobic Fitness Information” para.1). These heart diseases are the number one cause of death in the United States. The risk factors for these complications include inactivity, high levels of cholesterol, excessive smoking, high blood pressure, and diabetes. Study after study has proved that inactivity is the predominant factor responsible for heart diseases. It is two times as crucial as high levels of cholesterol and four times more crucial than high blood pressure. Therefore, aerobic exercise lowers the risk of death due to heart attack and it is a proven method of rehabilitating individuals suffering from a heart attack.
Aerobic exercises play a role in conditioning the cardiovascular system that is composed of heat and the lungs. They increase the level of oxygen present in the body and enable the heart to utilize oxygen more efficiently. It improves aerobic endurance, muscular endurance, and an individual’s exercise capacity. These cardiovascular activities when done routinely assist in diminishing the onset of heart diseases (“Stop aging-Start Training” para.2).
It has been demonstrated through studies that cholesterol, triglycerides, and blood pressure levels can all be significantly lowered by undertaking regular cardiovascular conditioning. Reduction in high blood pressure levels has been reported even in people who already have been diagnosed as suffering from hypertension. One study particularly proved that the arteries lining (endothelium) in individuals who are aerobically active remained flexible, better able to grow and expand, and demonstrated an increased efficiency in the passage of blood platelets. Loss of this flexibility of artery lining often results in atherosclerosis and another type of heart disease (“Stop aging-Start Training” para.3).
Aerobic exercise is a vital factor during the growth and development of children and teenagers. It is also of the essence in the process of aging. The practice of aerobic fitness at the stages of active growth is an indication of a good development of the muscles, bones, and cardiovascular system. At old age, aerobic exercise is a fundamental evaluation of one’s physiological fitness. A 60-year-old person with elevated aerobic fitness may be perceived that he or is 15-20 years younger with respect to the situation of that individual’s different body systems. Moreover, they tend to have an increased life span. (“Aerobic fitness information”)
Aerobics fitness measures the capacity of one to maintain prolonged efforts, it establishes the level of fatigue that everyone gets along with in daily life. An aerobically fit person is capable of withstanding stress due to two uncommon environmental conditions: extreme heat, and high altitude. Persons who have undergone aerobic training are able to exercise much longer than untrained individuals are. These exercises boost the mood of an individual as they relieve the gloominess of depression, ease the tension linked with anxiety, and improve the relaxation of persons.
In order for weight to be lost, a calorie deficit must be created that increases the rate of burning of calories to exceed the quantities taken in. Engaging in activities that burn up high quantities of calories is an excellent way to undertake a calorie-controlled diet to assist in getting rid of the unwanted pounds in the body. As an example, 30 minutes of low-paced jogging utilizes about 300 calories of energy. This is possible of making a significant input towards realizing the essential calorie deficit for weight loss, or on the other hand, it can give one a bar of chocolate that one may feel less guilty about having a meal. Aerobic fitness is one of the best solutions when an individual wants to manage his or her weight. These exercises control the levels of blood sugar and increase the body’s metabolic rate hence is fundamental in burning more calories together with an improvement in the levels of energy of the individual.
Aerobic exercises are economical to perform. People do not need to deprive themselves of their last coins in their wallets since activities like walking, running, and many others are easy and involve fun to perform. Moreover, the body’s immune system increases on the undertaking of these activities. Unwanted diseases are eliminated from the body and significantly lower the problems associated with flu and colds alongside other health-related complications like diabetes, obesity, certain types of cancer, osteoporosis, and diseases of the heart. These activities improve the quality of sleep and refresh an individual’s next morning.
The superb medicine constantly tastes bitter. This can be illustrated by the example of aerobic fitness, which most of the time is underrated among the options when individuals are advised to carry them out to improve their health. How many people are aware that performing aerobic exercises is one of the proven best ways of maintaining a good healthy life? After the performance, one feels better about herself or himself and there is no one side effect associated with it. Aerobics fitness has many potential benefits that everyone should embrace in keeping the doctor away.
Works Cited
Aerobic Fitness Information. Universal fitness Tester. 1999. Web.
“Stop aging-Start Training.” Chera Wellness. 2009. Web.
“What is aerobic?” Aerobic.org. 2009. Web.