WHICH MUSCLES DO YOU TRAIN WHILE SWIMMING?

Swimming is a complete sport that is beneficial for body and mind. You can completely clear your head and also build your fitness. But swimming with Lifeguard Course is also ideal for training your muscles . In addition, you do not have to worry about overloading your joints or muscles.

You train these muscles while swimming

It is a good idea to  build in enough variety  during your weekly swimming hour(s). This keeps it fun and you will continue the training sessions longer. In addition, you train different muscle groups with different swimming disciplines:

• Breaststroke: ideal for building strong arm and chest muscles.
• Freestyle: especially your arm and shoulder muscles become stronger.
• Backstroke: this gives your abs a solid boost.
• Do you like challenges? Then you should definitely  try the butterfly stroke  . It is a discipline that puts your entire upper body to the test.

Do you only want to train your  arm muscles ? Then swim without using your legs

No risk of overload or injuries

Unlike walking, for example, your  joints  or your  back  are not strained while swimming. You float in the water, so the risk of overload and injuries is virtually non-existent. You do not have to worry about inflamed knee or Achilles tendons.

Building fitness

Swimming isn't just a healthy way to build muscle. If you regularly swim laps, your  fitness  will also improve. To achieve results, it is important to build in sufficient regularity and maintain a rhythm of three sessions per week. Of course you can also alternate swimming with other sports.

Tip: Set  realistic goals for yourself  and gradually build up your training work. In the beginning, it's a good idea to get guidance from an expert who will create a customized training plan for you.

Costs indoor swimming pool tens of millions

If you want to be able to keep your pants up all by yourself as a swimming pool, you have to attract hundreds of thousands of visitors per year. That is not possible for most sports facilities. The costs quickly add up: the construction of a 'simple' indoor pool of 15 by 25 meters costs about 5 million euros. "But if you want an Olympic stadium, then you are not done with 40 million," says De Jeu.

A mortgage is taken out on that amount. If you assume an actuarial interest rate of 4 percent, you will have to pay approximately 400,000 euros in mortgage interest per year for a pool of 10 million euros. Then there is also maintenance, which is usually necessary after ten years, says De Jeu. "That is on average about 2 percent of the total per year. Many municipalities do not put this money aside, but get it from the general resources. These costs come down to about 200,000 euros per year," says De Jeu.

Each bracket has a number

That maintenance is more complex than you might think. Swimming pools have to meet very strict rules. "Every screw and bolt is numbered and each hook has a separate description. Everything in a swimming pool must be noted so that it can be replaced in time if something goes wrong," he says. For example , the municipality of Amersfoort estimates the costs for maintenance and energy for a new luxury slide at 5000 euros per year.