Work at the computer labor standards. What breaks are required by law for PC workers? Computer work: optimal mode

05.04.2020

The labor code of the Russian Federation does not provide for breaks when working at a computer. Employers often take advantage of this by violating labor law.

Regardless of the nature of the work performed, the employer is obliged to provide the employee with time for rest. In addition to the mandatory break, the legislation of the Russian Federation also provides for additional hours of rest for workers working in difficult conditions.

All employees of the enterprise, regardless of their position and the nature of the work they perform, have the right to suspend the labor process for rest and food.

The hour of the beginning and end of the mandatory break, as well as its duration, are indicated in the rules of the enterprise. The employer (or his representative) is obliged to familiarize the hired employee during employment with the rules of the signature. Hours for rest and meals can be set by agreement between the employer and the employee.

According to the Labor Code, the duration of such a break cannot be:

less than half an hour;
over two hours.

An exception is the situation when the duration of an employee's work shift is four hours or less. The tenant has the right not to provide a lunch break. Hours set aside for rest and meals are not included in the total working time.

During lunch, the worker may leave his workplace and not to perform labor functions.

Some enterprises, due to the peculiarities of the work process, are not able to provide their employees with legal rest time.

The employer is obliged to organize a specially equipped room for staff on the territory of the enterprise. shift duration or labor day is not reduced by the rest period.

Staying at the monitor screen for a long time, the employee puts his health at great risk. Monotonous, intense work without additional minutes of rest significantly reduces efficiency and negatively affects the psycho-emotional state of a person.

Rest during hard work at the computer Labor Code RF does not provide.

However, this item is reflected in the standard instructions for labor protection.

The instructions prescribe rest standards for the following categories of workers on a PC:

A. Reading information from a computer monitor (no more than 60 thousand characters per working day). Twice for 15 minutes two hours after the start of the working day and after lunch.
B. Entering information using a PC and keyboard (no more than 40 thousand characters per shift). Hourly rest for 10 minutes.
B. A combination of the above activities. For every hour of the working day, 15 minutes are allotted for rest. The duration of the working day should not exceed 6 hours.

If the duration of the working day exceeds 8 hours (groups A and B), then regardless of the work performed, the employee is entitled to 15 minutes of rest for every subsequent 4 hours of work.

The legislation of the Russian Federation also provides for a technological or technical type of break. This type of rest is necessary due to special conditions. production process or specifics labor activity. Moreover, the special conditions of the production process are not always associated with hard physical labor or work in conditions hazardous to health. The duration and conditions for granting such breaks are determined in accordance with sanitary rules and regulations.

The categories of employees who should be provided with additional time include:

Air traffic controllers have a 20 minute break every 2 hours of work.
Drivers on long hauls must rest for 15 minutes every 2 hours.
Professional PC users.
Employees of the tobacco industry, as well as the production of starch and molasses.
Production employees alcoholic products, baker's yeast.
Employees involved in the transportation of goods using special means chemical protection on railway transport.

In addition to the categories of workers listed above, additional hours should be granted to categories of employees working with fire retardant coating solutions.

For citizens working in difficult climatic conditions, the legislation also provides for overtime for rest.

When working in conditions of low temperatures, the employer must provide employees with time to rest in specially equipped rooms. The temperature in such rooms should not be lower than +21 C. To warm the hands and feet (temperature not less than +35 C), the employer must provide the room with powerful heating devices. The duration of the additional rest is 10 minutes or more.

When working in hot conditions (at temperatures above + 26-28 C), the work process should be interrupted for a period of time lasting from 10 to 20 minutes or more. It all depends on the intensity of the labor process. It should be noted that in conditions of heat, the duration of the labor process before the suspension cannot exceed 5 hours.

The employer must also provide a specially equipped cool room to restore the body's heat balance.

For working mothers with children under one and a half years old, the legislation establishes an additional half-hour break intended for feeding the child.

This type of rest is provided every three hours (no less) and in fact is not a rest time. Payment for the period of time allotted for feeding the child is carried out based on the average wages co-workers. Furthermore total time necessary for feeding can be added to the mandatory period for rest and eating, as well as move to the beginning and end of the work shift.

In addition to the main types of breaks, employers set the so-called smoke breaks. Such unscheduled breaks should be reflected in the local regulations (instructions, regulations, rules) of the enterprise. As a rule, the duration of such “smoke breaks” does not exceed twenty minutes per work shift or established working day.

This type of break should be classified as recommended. The total period of such suspensions in the work process is counted as working time and is paid in the usual way.

Employees performing duties during the working day, divided into indefinite time periods, are also entitled to a legal break. Often such a schedule of the working day is associated with the special specifics of production. Time for rest can be chosen by the workers at any time during the shift. The established time for rest between segments of the work shift is not paid and is not added to the total working time.

Some employees abuse their break time. If the employee did not appear at the workplace at the set time, then such an act may be considered by the employer as being late.

In such a situation, the employee is obliged to write an explanatory note indicating the reason for the delay.

According to the legislation of the Russian Federation, the absence of an employee at the workplace without a good reason for more than 4 hours is considered late.

2.2.2. occupational health, technological processes, raw materials, materials, equipment, working tool. 2.4. Hygiene of children and adolescents. Hygienic requirements for personal electronic computers and organization of work. Sanitary and epidemiological rules and regulations”, approved. Chief State Sanitary Doctor of the Russian Federation on May 30, 2003) (Registered in the Ministry of Justice of the Russian Federation on June 10, 2003 N 4673) Total time of regulated breaks “MR 2.2.9.2311-07.

General requirements security 1.1. To work on a personal computer, persons who have been trained in safe working methods, introductory briefing, initial briefing at work. 1.2. When using a personal computer, an employee may be affected by the following dangerous and harmful factors of production: — elevated level electromagnetic radiation; - increased level of static electricity; - reduced air ionization; - static physical overload; - overvoltage of visual analyzers.

Organization of the workplace when working at a computer

According to this document, for the category of severity of work 1a, the air temperature should be no more than 22-24 ° C in the cold period of the year, and 20-25 ° C in the warm period of the year. Relative humidity should be 40-60%, air speed - 0 .1 m/s. To maintain optimal microclimate values, a heating and air conditioning system is used. To increase the humidity in the room, use a humidifier with distilled or boiled water. drinking water. The ionic composition of the air must contain the following number of negative and positive air ions; the minimum required level is 600 and 400 ions per 1 cm 3 of air; the optimal level is 3,000-5,000 and 1,500-3,000 ions per 1 cm 3 of air; the maximum allowable is 50,000 ions per 1 cm 3 of air.

Labor Code: working at a computer

These norms are necessary for the health of workers who spend "hours" at computers. Source natural light when working with a PC, it should be located on the north side of the room. In addition, in production, each computer is subject to examination, the results of which must be reflected in the quality certificate of each product.

Therefore, if the employer bought computers in a company store, then you should not worry about their compliance with sanitation standards, since the equipment was checked in a special laboratory. An important factor in choosing computers for employees is the ability of the computer design to change the position of the PC in various planes (horizontal or vertical).

Duration of continuous work at the computer

Library of instructions for labor protection (complete list of all instructions)

General safety requirements 1.1. Persons who have been trained in safe working methods, introductory briefing, primary briefing at the workplace are allowed to work on a personal computer. 1.2. During the operation of a personal computer, the employee may be affected by the following hazardous and harmful production factors: - an increased level of electromagnetic radiation; - increased level of static electricity; - reduced air ionization; - static physical overload; - overvoltage of visual analyzers.

computer norms

On the other hand, what to do? After all, it is not for nothing that all these standards and regulations are approved at the state level, people come to check their observance and punish negligent ones? So they are still needed. And first of all - for the health of employees who work in your office at computers, and not just for the sake of replenishing the budget with regular fines.

So read and remember. So, for workplaces equipped with computers (PC or PC), the state Sanitary and Epidemiological Rules and Regulations (hereinafter referred to as the Sanitary Rules) have been developed, which are the main document for the operation of a PC.

Technical break while working at the computer

Look carefully!) Decree of the Chief State Sanitary Doctor of the Russian Federation dated 06/03/2003 N 118 (as amended on 04/25/2007) "On the Enactment of Sanitary and Epidemiological Rules and Regulations SanPiN 2.2.2 / 2.4.1340-03" (together with " Sanitary and epidemiological rules and regulations “Hygienic requirements for personal electronic computers and organizations.

Working at a computer is as interesting as it is harmful to health. It is associated with staying in one position for a long time. You can often see how office workers turn their heads from side to side to disperse blood flow in the cervical vertebrae. They also try to imperceptibly perform circular movements with their feet, since the blood in them also stagnates and provokes a painful feeling of heaviness. But the static load on the muscle corset is far from the only harmful factor that accompanies such work. Therefore, the Labor Code provides for breaks at.

When is computer work considered harmful?

Office workers spend up to half of their working time behind a monitor. At the same time, the electromagnetic field constantly has its negative effect on the body. First of all, the employee's vision suffers. Therefore, each employer is required to create optimal conditions at work.

In order to determine the level of health hazard of electromagnetic radiation, it is necessary to keep records of working hours. Its optimal duration is determined on the basis of one week, according to Art. 91 TK. In particular, it emphasizes that conditions are considered unfavorable in which a computer is used for more than 20 hours within 40 hours.

In this case, working at a computer is recognized as a harmful factor (Article 209 of the Labor Code of the Russian Federation).

The employee has the right to demand that the employer improve working conditions. However, for this it is necessary to document in the memorandum the fact that he has to spend more than half of his working time at the computer. The employer is obliged to respond in this case.

For example, he can adjust the employee's schedule so that work functions will alternate in it: at the computer and without it. In addition, the employee has the right to demand from the employer an additional technical break, during which negative impacts electromagnetic radiation can be minimized.

Computer work: optimal mode

The hygienic requirements of SanPiN emphasize that not only the total length of time is important, but also the specifics of the work. All labor functions associated with working on a computer are conditionally divided by specialists into 3 groups. This classification takes into account the nature of the involvement of the employee and the level of intensity of his work.

The classification includes the following data:

A typical example of determining membership in a Group is work on accounting for the formation of personnel units, which requires the reading of employee data. In this case, a person works with a corporate database, and his task is to search for the necessary information on request (by the name of the educational institution and the year of its graduation).

The nature of the employee's activities falls under Group B. That is, a person has a regulated break. But even if it is not installed at the enterprise or for some reason the employer has not fulfilled this requirement, then the following is an indisputable condition for everyone who works at a computer: you can work without a break for no more than 60 minutes.

Employees can independently conduct corporate analytics, which would reflect which category each employee falls under and what break he is entitled to. But the best option it would not be the introduction of a 15-minute break every hour, but an alternate change of labor functions: with and without a computer.

Breaks that employees are legally entitled to while working at a computer

SanPiN provides for breaks when working at a computer with an 8-hour working day:

Group A: two 15-minute breaks (after 2 hours from the start of the shift and for lunch).
Group B: hourly 10-minute break.
Group B: hourly 15-minute break.

With a 12-hour working day, this regulation is maintained for the first 8 hours of the work shift. The remaining 4 hours are regulated specifically. Regardless of the category of work complexity and belonging to Groups A, B or C, according to SanPiN, breaks when working at a computer should be every hour (at least 15 minutes).

It is also important to take into account that if an employee neglects the 15 minutes of rest allotted to him, then he may not count on compensation for such a labor feat. Failure to use scheduled breaks is a personal matter for the employee. It does not oblige the employer to do anything, who has fulfilled his duties: he has planned the work of the office, taking into account breaks.

If, during the prescribed technical break, an employee spends in a room reserved for smoking, then there is no reason to believe that he will receive physical and psychological relief. Smoking, even in a specially designated place for this, is a negative factor.

In addition, it is categorically not recommended to use this time for personal studies, viewing content on the phone, having a snack at coffee machine and so on. The SanPiN rules prescribe not to perform other labor functions during this time, even if they are not connected with a computer.

This pause is given to employees precisely for rest and restoration of physical strength. Specialized sites offer special gymnastics, which effectively relieves eye strain and thereby minimizes negative impacts. electromagnetic field. The most common exercise: shifting your gaze from a close object to a distant one with prolonged focusing on a distant object.

Medical examinations of personnel involved in working with a computer

Until recently (until 2014), a statement of the presence of harmful factors took place based on the results of the study. Now the announcement of the level of harmfulness is charged to the members of the commission, created specifically to assess the working conditions at the enterprise or in production.

At the same time, employers may not treat the need for a special assessment of jobs with a proper degree of responsibility. But the harmful factors of electromagnetic radiation coming from the monitor are not eliminated from this.

This means that the employee, regardless of the performance of certification duties by the management, has the right to demand the organization of the conduct at the expense of the enterprise. This provision is stipulated in Ministerial Regulation No. 15/2 of 2014.

So, an employee who spends more than 50% of his working time at the computer has the right to a medical examination during the work shift. At the same time, the employer is obliged to keep his salary for this period.

The aforementioned Ministerial Regulation states that the inspection must take place at least once every two years. But employees involved in work with a computer, whose age does not reach 21 years old, must pass it every year. And the organization of these annual medical examinations is again the responsibility of the employer, which is emphasized in articles 213 and 185 of the Labor Code.

Failure to fulfill the obligation to organize medical examinations for categories of citizens involved in working with a computer is fraught with the imposition of fines and administrative sanctions.

In addition, if the supervisory authorities establish a violation of the organization of medical examinations, then the provision on fines comes into effect:

for legal entities: from 10,000 to 20,000 rubles;
for officials: from 500 to 1000 rubles.

If the violation occurs systematically, then the supervisory authorities monitoring labor protection have the right to suspend professional activity enterprises or institutions up to 90 days.

In this case, the supervisory authority is Rospotrebnadzor.

If computer work is the responsibility of a pregnant woman

Paragraph No. 13/2 of SanPiN states that an employee's pregnancy is a good reason for transferring to another area of work where a computer would not be involved. It is also allowed to minimize the working time of a woman at the computer: 3 hours per shift.

And here there is some contradiction. The fact is that SanPiN limits the admission of pregnant women and nursing mothers to the performance of labor functions associated with potentially hazardous conditions for good health.

But at the same time, it is stipulated that the restriction is relevant for those works that involve contact with harmful factors. At the same time, the electromagnetic field emitted by computer equipment is physically intangible. Therefore, the employer may regard this restriction as irrelevant.

This is a gross violation of the rights of pregnant women to the protection of working conditions. If an employee is faced with such a fact, then she has the right to apply to Rospotrebnadzor with a complaint against the employer.

Unfortunately, there is also the opposite situation, when a pregnant woman continues to perform her duties, not considering electromagnetic radiation to be something harmful. It is impossible to define such a fact otherwise than as irresponsibility.

First of all, a woman infringes on the legal right of the unborn child to full health and development. In addition, such imprudent and irrational behavior of a pregnant woman exposes the employer. In the event that a pregnant or lactating woman is found to have performed her duties at the computer throughout the working day, the employer will be subject to an administrative penalty or the imposition of penalties.

Employment rules related to the use of computer equipment

When hiring, the number of hours spent at the monitor is specified in employment contract employee. In this case, the employee will have to undergo a medical examination if he initially knows that the performance of labor functions at the computer will take more than 50% of the working time.

Unfortunately, the legislator has not linked together such concepts as the labor code. work at the computer, and occupational hazards. The lack of regulation in this matter, as a rule, leads to abuse by employers. Perhaps, as a result of subsequent changes in the norms that are included in the labor code, working at a computer will be equated with harmful working conditions .

What are the sanitary standards for working at a computer

If the labor code does not regulate the rules for working with a computer, then you should refer to the Sanitary Rules, which regulate activities using a PC or PC. These norms of need for the health of workers who spend "hours" at computers .

The source of natural light when working with a PC should be on the north side of the room. In addition, in production, each computer is subject to examination, the results of which must be reflected in the quality certificate of each product. Therefore, if the employer bought computers in a company store, then you should not worry about their compliance with sanitation standards, since the equipment was checked in a special laboratory.

An important factor in choosing computers for employees is the ability of the computer design to change the position of the PC in various planes (horizontal or vertical). with a possible stable fixation in a position that is convenient for the user. The color of the PC case should be gentle, calm without shiny details, which, creating glare, cause increased eye fatigue. The monitor screen must contain brightness and contrast adjustment, which each employee could set the desired mode. which will correspond to the sensitivity of the eyes.

Employers when installing a PC must comply with the following list of requirements :

to the premises;
to lighting;
to the organization of medical examination of users;
and much more.

Let's take a closer look at some of the requirements.

Requirements for premises

For creating safe conditions work in the premises must be cables with protective earth. Do not place the PC near power cables, high-voltage transformers. and other equipment that may interfere with your computer. In addition, one PC user must allocate an area determined by the Santar norms.

What should be the lighting in the workplace?

In addition to natural and artificial lighting, window openings should have blinds or curtains. or any other device that allows you to adjust the illumination.

For workplaces with constant document flow must have combined lighting. In more detail, lighting standards are prescribed in SanPin.

A few words about furniture design

The desktop arrangement should be used to optimally accommodate the equipment being used. Besides, the shape of the desktop should be comfortable to maintain a rational posture of the user. so that he could change the position of his body to prevent fatigue.

A little about breaks

When using a PC, the user is obliged to take a break of 15 minutes every 60 minutes of continuous work. In addition, once users have to do a special exercise for the eyes, which relieves muscle and nervous tension.

Failure to comply with the rules developed for PC users can lead to increased employee fatigue, memory disorders, headaches, eye diseases and much more. But unfortunately, there is no normative legal act that would obligated the employer to comply with all recommendations established by SanPin .

Question: How are breaks provided and how long should they be when working at computers?

QUESTION: How are breaks provided and how long should they be when working at computers?

ANSWER: In accordance with Article 135 of the Labor Code of the Republic of Belarus on certain types work, along with a break for rest and meals, additional special breaks are provided during the working day, included in working hours, incl. scheduled breaks while working at the computer. These breaks are paid.

According to sanitary rules and the norms “Hygienic requirements for video display terminals, electronic computers and organization of work”, approved by the Decree of the Chief State Sanitary Doctor of the Republic of Belarus dated 10.11.2000 No. 53 (SanPiN 9-131 RB 2000), workers employed at computers are provided with a certain mode of work and rest when working with electronic computers (ECM), personal electronic computers (PC) and video terminals (VDT). Modes of work and rest when working with a computer, PC and VDT are determined by the type and category of labor activity.

For types of labor activity, 3 categories of severity and intensity of work with VDT, PC and computer are established, which are determined by the total number of characters read or entered per shift, as well as the duration of direct work per shift.

Read also: What is the difference collective agreement from an employment contract

The duration of continuous work with VDT without a regulated break should not exceed 2 hours. The time of regulated breaks during a work shift is established depending on its duration, type and category of labor activity. At 8 hours work shift and work on the VDT, PC and computer, regulated breaks are established:

- for category I work (reading information up to 20 thousand characters, entering information up to 15 thousand characters per shift) - 2 hours from the start of the work shift and 2 hours after lunch break 15 minutes each;

- for category II work (reading information up to 40 thousand characters per shift and entering information up to 30 thousand characters per shift) - 2 hours after the start of the work shift and 1.5-2 hours after a lunch break lasting 15 minutes each or lasting 10 minutes every hour of work;

- for category III work (reading information up to 60 thousand characters and entering information up to 40 thousand characters per shift) - 1.5-2 hours after the start of the work shift and 1.5-2 hours after a lunch break lasting 20 minutes each or lasting 15 minutes every hour of work.

The total time of regulated breaks should be:

During regulated breaks, it is advisable to perform sets of exercises. Working on VDT, PC and computer with high level tension during regulated breaks and at the end of the working day, psychological unloading is recommended in specially equipped rooms (psychological unloading room).

As for the lunch break, its duration is determined by the current labor legislation and the Internal Labor Regulations of the organization.

Leonid Bulash, economist

Magazine “Chief Accountant. Banking activities” No. 5, 2007

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Pay slips do not need to be printed.

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Medical examination for working at a computer: mandatory or not

Even if an employee is busy working with a PC for at least 50% of the working time, this in itself is not a reason to regularly send him for medical examinations. Everything is decided by the results of certification of his workplace according to working conditions.

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Breaks while working at the computer

The specifics of working at a computer is a long stay of an employee in one position - sitting at the monitor. This factor, along with others (radiation, stress, eye fatigue), entails an adverse effect on the health of the worker. Therefore, the employee must necessarily take breaks while working at the computer. The Labor Code of the Russian Federation does not directly regulate this problem, but employers may be interested in the question: is there an obligation for them to provide employees with such breaks. Answer: yes, installed.

Rest time while working at the computer

Based on Article 107 of the Labor Code of the Russian Federation, breaks during the working day are recognized as one of the types of rest time.

According to Article 109 of the Labor Code of the Russian Federation, some types of work imply the need to provide employees with the opportunity to rest during the working day, which is caused by the specifics of technology, production and working conditions. A specific list of such work and the procedure for granting appropriate breaks should be provided for by the internal regulations.

Article 27 of the Law on Sanitary and Epidemiological Welfare of March 30, 1999 states that working with machines and various devices must not adversely affect health.

Time of regulated breaks when working on a computer

By virtue of Article 22 of the Labor Code of the Russian Federation, the employer must ensure the safety and compliance of working conditions with all necessary requirements(including when working at a computer).

AT Model Instruction TOI R-45-084-01 (approved on February 2, 2001, hereinafter referred to as the Instruction) contains a more detailed regulation of the issue under consideration.

According to the Instructions, the duration of working with a computer without a break can be no more than two hours.

The purpose of breaks is to reduce tension, eye fatigue, etc.

The instruction establishes the dependence of break times on the type and time of work performed by dividing into groups:

A - reading information from the monitor upon request;
B - typing on the keyboard in order to enter information;
AT - creative work.

In addition, a division into categories of complexity of work is provided:

for group A (not more than 60,000 readable characters per shift), the break is 15 minutes, provided twice - two hours after the start of work and a lunch break;
for group B (not more than 40,000 printed characters per shift), the break is 10 minutes every working hour;
for group B (not more than six 6 hours per shift), the break is 15 minutes every working hour.

If the shift lasts twelve hours, the time of regulated breaks when working on a computer for eight hours of work is provided in the above order, and for the remaining four hours - fifteen minutes for each hour (regardless of category).

Is there a break while working at the computer?

Good afternoon Nikolay. Yes, there are breaks. This issue is regulated in the Standard Instructions for Labor Protection When Working on a Personal Computer (approved by the Order of the Ministry of the Russian Federation for Communications and Informatization dated July 2, 2001 N 162 TOI R-45-084-01). By general rule, the continuous duration of work at the computer should be no more than 2 hours.

In addition, the types of work at the computer are divided into several classes, depending on the class, and continuous work at the computer will be calculated. Such classes are indicated in Appendix No. 1 to this Instruction.

1. Types of labor activity are divided into 3 groups: group A - work on reading information from a computer screen with a preliminary request; group B - work on entering information; group B - creative work in the mode of dialogue with the computer. When performing during the work shift work related to various types work activity, the main work with a computer should be taken as one that takes at least 50% of the time during a work shift or working day.

2. For types of labor activity, 3 categories of severity and intensity of work with a computer are established, which are determined: for group A - by the total number of characters read per shift (no more than 60,000 characters per shift); for group B - by the total number of characters read or entered per shift (no more than 40,000 characters per shift); for group B - according to the total time of direct work with a computer per shift (no more than 6 hours per shift). 3. With an 8-hour work shift and computer work, regulated breaks should be set: - for category I work, 2 hours after the start of the work shift and 2 hours after a lunch break of 15 minutes each; - for the II category of work after 2 hours from the beginning of the work shift and 1.5 - 2.0 hours after the lunch break of 15 minutes each or 10 minutes after each hour of work; - for category III work - after 1.5 - 2.0 hours from the start of the work shift and 1.5 - 2.0 hours after a lunch break of 20 minutes each or 15 minutes after each hour of work. 4. With a 12-hour work shift, regulated breaks should be established in the first 8 hours of work similar to breaks during an 8-hour work shift, and during the last 4 hours of work, regardless of the category and type of work, every hour lasting 15 minutes.

The life of a modern person is difficult to imagine without a computer.

This is entertainment, and a means of communication, and business, and work.

It is somehow strange to see a threat in such familiar equipment, but it exists.

How long you can sit at a computer directly depends on age, nature of work and knowledge of the basics of health.

How long can you sit at the computer and why is it dangerous

If older people became friends with computers, what can we say about young people and teenagers? It is unlikely that they imagine their existence without monitors, tablets and the virtual world. Moreover, if some people work with computers, then others spend their free time in virtuality all the time, playing or talking for hours. Both take risks.

First of all, electromagnetic radiation is dangerous, which can cause chronic fatigue, headaches, increased nervousness, decreased immune defenses of the body. A person who is constantly exposed to radiation falls into the risk group for oncological diseases. The radiation acts in a rather large radius of one and a half meters from the monitor, so that harm is done to the user himself and to the people around him.

Of course, manufacturers are seriously engaged in screen protection in order to reduce the radiation power from the monitor. But what to do with other parts of the monitor, as well as the system unit? All of them are also sources of radiation.

You should not rely on the safety of laptops either: they radiate, and how! Moreover, laptops are closest to the human body, which clearly does not reduce the degree of danger.

Radiation affects children more than adults. Their skull bones are thinner, and the medulla is more conductive. Hence the harm that a computer (or rather, radiation) can cause at the stage of embryonic development, from miscarriage to fetal pathology. How long can a pregnant woman sit at a computer? Do I need to explain...

Increased eye strain is the second major problem associated with computers. Yes, there is no obvious harmful flickering that the first monitors sinned about today, and the load on the eyes is akin to that given by an ordinary TV. But uncontrolled time spent at the monitor is fraught with overstrain of the optic nerve, decreased vision, and the development of myopia - myopia.

The computer is especially dangerous for children who already have visual impairment. It is the eyes that suffer in the first place if a person does not observe the elementary mode of working with the monitor.

The question of how long you can sit at the computer directly relates to the development of varicose veins, scoliosis and osteochondrosis. If an adult or a child sits in front of the monitor for hours, blood circulation in the pelvic organs will be disturbed. The habit of snacking without leaving the workplace or the playing field leads to obesity, potentially dangerous in terms of developing problems with the heart, blood vessels, and the hormonal system.

If a child has a curvature of the spinal column, it is impossible to cope with the problem on their own. It is necessary to treat scoliosis in a complex way: daily gymnastics, massage, constant control of posture, swimming.

You should not discount such an important point as the development of computer addiction, similar to alcohol and drug addiction. It can also appear in an adult, but children are most often affected. Closedness, lack of interests and friends in real world, sociopathy, a shattered nervous system - such is the retribution for the time spent at the monitor. In adults, against the background of complete immersion in the virtual world, insomnia often develops, which interferes with full-fledged work and rest.

How long can you sit at the computer: instructions for adults and children

It is easy to understand that the question of how long you can sit at the computer, and the answer suggests itself: the less, the better. However, there are specific medical recommendations according to which you should plan your work and leisure.

Adult users should be guided by the following rules:

Work at the monitor for no more than two hours in a row;

Do visual gymnastics every half hour;

After two hours of work, be sure to take a break for at least twenty minutes. To break means to get up, walk, do exercises to disperse the blood in the legs and pelvic region;

In total, an adult can spend no more than six hours at a computer per day. Exceeding this limit is fraught with serious health problems.

The norms for children to stay in front of the monitor are even more stringent. How long you can sit at the computer depends primarily on the age of the child. Until he is five years old, he cannot be allowed behind the monitor. In the future, you should adhere to the following recommendations of ophthalmologists:

Children of senior preschool and junior school age up to ten years can spend at the computer no more than half an hour a day, while one session should not exceed ten minutes;

Children from ten to 14 years old can work for about an hour, taking a mandatory break every twenty minutes;

From the age of 15 to the age of majority, the total time can be increased by another half an hour a day.

If the computer clearly has a detrimental effect on the health of the child, it should be excluded from the life of the student.

How long can you sit at the computer and how to reduce harm

Adults often ignore the recommendation to outdoor activities from working at a computer, but in vain. Just looking away from the monitor is not enough: in order to minimize harm to your health, you just need to walk, ideally take a short walk on fresh air.

Visual gymnastics also a very important component of maintaining health. What can be done:

Close your eyes and sit like this for a few minutes;

Make rotational movements with the eyeballs in different sides, then down-up;

Looking out the window, first look at a point in it, and then, without changing the position of the head, look further behind the glass, at an object in the long term. Work with focus close-far several times.

How long you can sit at the computer also depends on how well the workplace is organized. You should adjust the height of the chair and table, the position of the monitor, be sure to provide good, even lighting, and the source should not be near the monitor. Every two hours you need to ventilate the room. By following all these rules, you can really reduce the harm from working with computer equipment.