Swimming Purposes like an occupation
Some tasks require workers to swim. For example, divers looking for starfish for financial gain or underwater fishermen, among others with Lifeguard Recertification training.
Swimming is used to rescue other swimmers in distress or drowning. Most modern cities and countries have trained lifeguards at swimming pools and beaches . There are a number of specialized swimming strokes, particularly for lifesaving purposes (see list of swimming strokes), which are studied by lifeguards or members of the Coast Guard .
Swimming is used in marine biology to observe different species in their natural habitat. Other areas of study use swimming to achieve different goals; for example, the Austrian physician and zoologist Konrad Lorenz swam with the geese , as part of his studies of animal behavior.
Swimming is for military purposes . Military swimming is routinely performed by special forces, such as the Navy Seals in the United States ; this is used for approaching a target, gathering intelligence , acts of sabotage or combat , and moving away from a location, it can also include insertion from air into water or when exiting a submarine while submerged. Due to regular exposure to large bodies of water, all United States Marine Corps and Coast Guard recruits are required to complete basic swimming or water survival training.
Swimming is a professional sport. Companies sponsor swimmers who are on the international level. Many swimmers compete in order to represent their country of origin at the Olympics. Cash prizes for breaking records are also given out in many of the biggest competitions [ citation needed ] . Professional swimmers can also make a living as entertainers, in the case of synchronized swimming
Swimming Purposes like an occupation
as a way to travel
When there are no other alternatives, short distance swimming trips can be made. Countless emigrants swam across rivers and seas; the Rio Grande and the Western Bug River are famous for this . There are known cases of political refugees who swam in the Baltic Sea , 1 and of people who jumped from boats to swim to destinations they were not planning to go to. 2 In the 1980s, thousands of retreating Iraqi soldiers swam across the Shatter AL-Arab River . 3 US President John F. Kennedy led his sailors swimming from one island to another after his torpedo boat was sunk in the World War II . His brother, Senator Ted Kennedy , claimed to have swum out of Chappaquiddick Island
As an exercise and a playful activity
The most common purposes of swimming are recreation, exercise, athletic and sports training. Recreational swimming is a great way to relax while enjoying a full workout. 4
Swimming is an excellent form of exercise , because the density of the human body is very similar to that of water, it supports the body so that the joints and bones receive less impact. Swimming is frequently used as a rehabilitation exercise after injury or for people with disabilities .
Resisted swimming is a form of swimming exercise. It is carried out, either for training purposes, to keep the swimmer stationary for observation of the stroke or to be able to swim in a closed space for sporting or therapeutic reasons. Resisted swimming can be done against a moving current of water on a swimming machine or by holding the swimmer stationary with elastic straps.
Benefits of swimming as physical exercise
Swimming is a useful and recreational activity for people, it is beneficial for health both physically and mentally, it is one of the most complete physical exercises to work the mind and body, keeps fit, strengthens muscles and memory , so its practice is recommended at any age.
As a physical routine, swimming has a series of advantages for the body , among which are: lower blood pressure levels , improve the functioning of musculoskeletal activity, improve respiratory capacity, help strengthen body tissues , improve activity of the heart , improve blood circulation , prevent and cure diseases such as asthma , relieve nerve muscle injuries, relax the muscles , improve the cardiovascular system , improve the respiratory system , the psyche and improve the quality of life of people.
like a sport
The aquatic sport in swimming implies the competition between participants to be the fastest over a set distance, exclusively by means of their own propulsion. This makes it an individualized sport, since even if they train as a team they will face each other. The different distances to be covered are established according to the different levels of competition. For example, the current Olympic swimming program contains 50m, 100m, 200m, 400m, 800m and 1500m freestyle ; butterfly, back and chest of 50 m; 100m; and 200m; Medley: 200m (ie 50m butterfly, 50m backstroke, 50m breaststroke and 50m freestyle); 400m medley (100m butterfly, 100m backstroke, 100m breaststroke and 100m freestyle) and medley relay, which means that each participant performs either a 100m or 200m event.
Most swimming schools cover the following distances: 50, 100, 200 and 500m freestyle; 100m backstroke, breaststroke, and butterfly, and 200m styles. There are also team medley relays, which include races of different styles interspersed.