Swimming has long been considered the best workout for the human body.

They strengthen the respiratory, cardiovascular system, musculoskeletal system.

Swimming is on the list of the best types of physical activity.
However, it is not uncommon for clients to visit the pool on the recommendation of a doctor, but do not get the desired result, even if the sessions take place for a long time.

In some cases, health may even deteriorate. To prevent this, it is enough to follow a few simple rules. But first, let’s look at the effect of swimming on the human body.

The truth about the impact of swimming on human health and the body as a whole
Loads on the musculoskeletal system in the aquatic environment are distributed more optimally than on land, due to the lower gravitational force that acts on the human body in water.
Even if a visitor to the pool does not know how to swim, he will find a useful activity, for example, water aerobics, which is popular in our time.

At the same time, in a liquid medium there is no vertical load on the spine, which a person has to constantly experience due to upright walking. From this we can conclude that swimming is quite useful for the human spine.
When moving in water, on the other hand, you have to hold your body and overcome the force of the water itself. For this, muscles are used that are practically not involved in everyday life.

During swimming, autochthonous muscles are additionally included in the work, which are responsible for supporting the spine in a vertical position. These muscles are underdeveloped in 90 percent of people, which leads to poor posture and back problems.

When practicing swimming, the ability of the human body to adapt to the adverse effects of temperature fluctuations and high humidity increases. Swimming is also one of the best means for the prevention of acute respiratory and viral diseases.

It’s hard to recommend anything better than regular swimming for correcting spinal deformity and postural problems. The spine receives uniform unloading, the asymmetry in the work of the spinal muscles disappears.

Coordination of movements is also noticeably improved, a sense of posture is developed and the entire skeleton is strengthened.

It is worth noting the beneficial effect of swimming on blood circulation, increasing the strength of the lungs and strengthening the tone.

How to swim properly for more health benefits

In case you have discomfort in your back or problems with your posture, breaststroke will be the most useful for you.
Most people with back pain are also not advised to swim butterfly, as in this case very intense movements of the spine are made.

In addition, the entire human body constantly passes from the aquatic environment into the air.

The force of gravity and the load on the back with this change increases. An untrained person may even feel pain during this.

The benefit of backstroke is that it has general strengthening properties. During training, this style is well combined with breaststroke.
To get the optimal load when swimming, it is necessary to place special emphasis on the technique of movements in the water. Once on the track, do not try to swim further and faster. You need to carefully monitor your body in order to overcome the distance most technically.
A person who keeps well in the water (according to his own feelings) should take a couple of lessons from an instructor before starting regular classes.

Do not forget that any physical activity must be strictly dosed. And this applies to swimming very closely.

The maximum heart rate during training in the pool is less than during training on land. This is due to a change in the load balance between the musculoskeletal system and the cardiovascular system.
Due to the fact that gravity acts weaker in water, the muscles and joints receive significantly less stress.

But at the same time, the cardiac system experiences a great load, which is associated with the need to hold the breath and overcome the resistance of water.

Therefore, even with a small intensity of movements, the heart is loaded more than on land.

In order for the training to take place in the correct mode, it is worth making adjustments for the specifics of the aquatic environment.

Conclusions about the benefits of swimming

Swimming in the pool is a great workout for the cardiovascular system and the musculoskeletal system. However, two important rules must be observed:

swimming should focus on technique, not on the result;
the load must be strictly dosed.
It is also worth considering that not all styles of swimming are suitable for people with spinal diseases.