Why is an infrared sauna useful and how often you can visit it

The benefits and harms of an infrared sauna depend on the individual's personality. Infrared (IR) rays of a certain wave do not harm a healthy person and are used in the treatment of diseases.

The popularity of this unusual bath, which has appeared recently, is growing. IR rooms are used in saunas, fitness centers, and medical institutions.

On the market you can find booths for home use. The passion for the new type of steam room began ten years ago with its popularity in Western countries.

What is an infrared sauna

Infrared cabins were invented by the Japanese doctor Tadashi Ishikawa. In Russia, they are used in spas and gyms. They gradually enter the everyday life of an ordinary person.

The sauna is not much like a bath room. This is an ordinary wooden cabin with infrared heaters inside. People are still apprehensive about this innovation, which has recently appeared on the market.

The cabins are designed for 1, 2 or 6 people. Invisible to the human eye, infrared rays heat the human body through and through, unlike a conventional wood-fired steam room. Therefore, they have much more useful and healing properties than ordinary baths.

Ceramic radiators are used to heat the cabins. The method of direct, gentle heating of the infrared sauna will be beneficial after exercise and will not harm the elderly.

The principle of operation and design of the infrared sauna

There are several types of thermal radiation generation. They are used in various saunas to obtain a specific effect on humans.

Thermal radiation is divided into the following types:

1. Contact.
2. Convection.
3. Wave.

The contact type acts on the principle of a hot object, which, when touched by a cold one, emits heat radiation.

The convection type is based on an intermediate carrier. This is air, water, sand. There is air in the bath. Principle of operation: the heater transfers heat to the air, and the latter, in turn, heats the human body.

IR rays are heat waves that heat not air, but objects. Upon entering the booth, the human body warms up evenly, and not only that part of it that is closer to the stove or an object that generates heat in the usual way of heating.

Such rooms are prepared from selected wood of the best wood species. Environmentally friendly materials are used to decorate their appearance. For heating, certified equipment is installed that does not harm humans.

For the manufacture of IR heaters use:

• metal;
• ceramics;
• quartz glass.

Metals are a key and effective alloy for the manufacture of a powerful and safe heater:

• iron;
• chromium;
• nickel.

The dimensions of the infrared sauna, the beautiful appearance of the external finish can be seen in the photo:

The size of the IR rooms is different and depends on the number of people for which they are designed.

The client of the IR booth perceives this kind of heating as soft heat that envelops the body, penetrates inside, and has a beneficial effect. Heat waves penetrate 4 centimeters inside a person.

The powerful effect of heat waves provokes more perspiration. Visiting IR rooms affects the elimination of unnecessary toxins and toxins from the body, benefits the body from an infrared sauna, in contrast to the opinion about their harm.

Types of infrared emitters

Emitters are divided into three types. Each of them generates heat at a specific wavelength.

There are three types of waves:

1. Long - from 50 to 200 microns. This is a safe heat release for humans. It is in this range that infrared rays emanate from the human body.
2. Medium - from 2.5 - 50 microns.
3. Short - up to 2.5 microns.

The last two types of waves are used for space heating. In order for the infrared bath to give useful properties, and not harm, you need to make sure in what range the emitters work.

Heat-generating materials used to make devices divide:

• for ceramic (in the form of a ceramic panel);
• carbonthat can have a useful healing effect: represented by a quartz tube with carbon nano-fiber inside;
• and film: represented by metal foil, with flexible resist cable inside.

Wavelengths in infrared emitters for baths start from 50 microns.

The difference between an infrared sauna and a conventional bath

Ordinary stoves in country-style baths also emit heat waves that warm a person. Heat is released by convection. First, the air is heated, and then the object.

Hot air rises, and cold air sits down. The upper part of a person's body in a regular bath warms up faster than the lower one. The temperature at which the maximum heating of the air occurs reaches 110 degrees Celsius.

In IR booths, everything happens the other way around. Infrared radiation acts at all levels at once, evenly penetrating the body. The room warms up to 50 degrees. A person does not feel cool because warmth envelops him.

It has a beneficial effect. The benefits of an infrared cabin are greater than the harm that is usually talked about in the first place.

Indications for visiting an infrared sauna

The following types of ailments are indicated for visiting a useful infrared sauna:

• pain in the muscles, headache (an exception is hypertension - high blood pressure, in which a visit will be harmful);
• chronic ENT diseases;
• irritability, various stressful situations, insomnia;
• with hematomas, injuries, their rapid resorption and healing occurs;
• vasoconstriction (the infrared room promotes their expansion),
• kidney problems;
• reduced immunity.

IR radiation destroys cholesterol in the body, has a preventive effect against the occurrence of malignant tumors.

According to doctors, an infrared sauna is a health-improving tool.

Benefits of an infrared sauna

Infrared saunas are superior to conventional saunas. These rooms with a large list of useful properties can be placed in an apartment. The temperature in the infrared sauna barely exceeds 60 degrees, which will be useful for those people who cannot stand high temperatures.

The cosmetic effect of the infrared sauna

The time spent in the infrared sauna will not be wasted: benefit from heat radiation in this booth is to rejuvenate skin cells.

Useful properties of the IR bath, which have a cosmetic effect:

• elimination of acne;
• elimination of acne;
• removal of dead cells;

A session to provide an effective cosmetic effect should not exceed half an hour, be less than the specified amount of time.

Slimming infrared sauna

In addition to the cosmetic effect, the benefits of an infrared sauna will be invaluable for weight loss. The duration of heat exposure for half an hour is equal to 10 kilometers of jogging for the human body, since a large number of calories are burned.

It is recommended to take a sauna with infrared radiation in combination with other procedures. Then its beneficial properties will manifest themselves much more tangibly.

The complex should include:

• proper nutrition;
• sports training.

IR radiation has beneficial properties that will have a beneficial effect on the body of athletes.

Infrared sauna before and after training

The IR booth warms up the muscles before training, and after sports exercises, on the contrary, relaxes them, contributing to the resorption of lactic acid - an invariable side effect of training. Athletes often use IR booths to reduce pain, quickly recover the body.

How to visit an infrared sauna correctly

To prevent possible harm from improper use of a useful IR room, the instruction will help:

1. Before visiting, be sure to discuss all the pros and cons with the doctor.
2. Preheat the sauna for 15 minutes before entering.
3. The power of useful heat release for men should be set at 85%, for women - 75%.
4. Enter the room and check your feelings: if it's too hot, you need to open the door slightly, but not go out during the entire session.
5. Take the correct posture. Keep your back straight. Lower your legs to the floor and relax.
6. It is recommended to drink water during the session, as high sweating reduces the water content in the body.

If you carefully follow the instructions for visiting an infrared sauna, you can avoid harm from misuse of wave radiation.

The benefits and harms of an infrared sauna for children

With proper use of the IR booth, the child will receive the necessary useful properties. Since the baby's body has not yet acquired the strength and strength of an adult, special rules should be applied:

• the duration of visits should not exceed 15 minutes;
• set the heat release power to 60 percent;
• put a panama hat on the child's head.

If you follow these simple rules, the beneficial properties of the radiation of the infrared sauna will be maximized for the baby's body and the heat waves will not harm him.

Is it possible to visit the infrared sauna for pregnant and lactating

Pregnant women should use the beneficial properties of the IR room only with the permission of a doctor.

When breastfeeding, remember that the sauna temperature is over 38 degrees, which will negatively affect milk production.

You can visit the IR booth no earlier than 6 weeks after giving birth with the permission of the doctor.

Infrared sauna damage

In addition to useful properties, an IR bath can harm a person.

Harm instead of the expected benefit can be obtained in case of neglect of instructions and in case of individual intolerance.

It must be remembered that harm can be caused by:

• excess of radiation concentration;
• taking a cooling shower after the infrared sauna;
• taking medicines.

Contraindications to visiting the infrared sauna

It is not recommended to visit the infrared sauna for colds.

And also harm from visiting can be in the following cases:

• with menstruation, bleeding increases;
• with cancerous tumors, it can provoke their development;
• with hypertension, ARVI, flu;
• postoperative period.

Conclusion

The benefits and harms of an infrared sauna lie in many factors that affect a person.Despite all the useful properties of this unique bath technology, you need to consult a doctor before visiting it.

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