Surely you have heard, seen or even practiced swimming at some point.
We will tell you what swimming with Lifeguard Requirements is, some of its styles and types, its benefits and contraindications.
Definition
Swimming is defined as the action or effect of swimming. It is the sports or recreational practice that consists of moving on the water using the arms and legs.
Fun facts
Swimming initially emerged as a survival activity; to fish or to avoid drowning in a fortuitous fall into the water.
As a sport, swimming is one of the most practiced in the world and already in the 19th century in England, swimming reached its peak.
In 1828, the first indoor swimming pool was built in London, and in 1837 the first organized competition was held.
It is until 1896 in the first Olympic Games of the modern era, held in Athens, that swimming is considered as a sport, with a program of tests of 100, 500 and 1,200 meters.
Styles
There are several styles of swimming, but four styles are recognized as they are endorsed by the International Swimming Federation and are style:
- Chest or breaststroke
- Front crawl or free.
- back or dorsal
- Butterfly.
Benefits
Swimming is an aerobic exercise (generally) that strengthens the respiratory system as well as the muscles and has many benefits such as:
Psychological
- Helps and improves memory.
- Reduce stress.
- Helps to have a better mood.
- Helps and improves mental coordination.
- If done in a group, socializing helps different cognitive processes.
Physical
- It activates a large part of the muscles and joints.
- Work muscle strength and tone.
- Does not generate impact on joints.
- Improves and strengthens lung capacity.
- Lowers blood pressure.
- Improves and strengthens the cardiovascular system.
Contraindications
Swimming, like all exercises, has a certain risk of injury, especially if the technique is not performed correctly or if an inappropriate activity is performed.
Some contraindications for swimming are if you suffer from or have:
Low back pain, crawl style is contraindicated.
Bronchitis or asthmatic crisis, it is not recommended to practice swimming during a flu picture.
Infections such as pharyngitis, otitis and sinusitis , contact with water can deepen the symptoms, making recovery difficult.
Epilepsy or other pathologies that may experience episodes of loss of consciousness, there is a relative contraindication, since you can only do this activity with constant supervision.
Any eruption, rash or unusual skin reactions, it is necessary to carry out a professional medical control to prevent contact with water from being harmful.
Recommendations
Remember that as in any physical activity it is necessary to perform warm-up and stretching exercises.
Now that you know the benefits and contraindications of swimming of Lifeguard Pretest, you will be more careful to avoid any health problems or possible injuries.
What do you think?
Share the information with acquaintances you know who like swimming or who practice it, so that they are better informed about this sport.
Considerations
Consider that the information presented here is proposed for a general population. If you have any particular condition or want to know how this content fits your needs, you need to consult a professional specialist in Physical and Sports Preparation, since they are the experts and can treat your case in the best way. way.
Learn more about swimming : Swimming, the sport that transforms your body more than you thought
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