Treatment with pulsed wave therapy. Services and prices Low frequency currents in physiotherapy

low frequency impulse therapy and sinusoidal currents

Used in the treatment of pain syndrome. Most often this lumbosacral sciatica - dorsalgia. According to statistics, every second person has it during his life. Physiotherapy is very effective.

Low-frequency pulsed electrotherapy is recognized as one of the most effective methods treatment. competes successfully with drug therapy. Electrosleep, dynamotherapy, pulse therapy, flucturization, neuroimpulse therapy and adaptive-dynamic, biofeedback and electrical stimulation are often used. Broad therapeutic possibilities are associated with the ability to change the characteristics of the pulses. The application leads to the normalization of the function of the central nervous system, higher vegetative centers, the state of hemodynamics, leads to the elimination of pain syndrome, spasm of smooth muscles internal organs, a pronounced anti-inflammatory and trophic-stimulating effect.

Diadynamic currents (DDT) were developed and put into practice by Pierre Bernard, these are pulsed currents with a frequency of 50-100 Hz with a half-sinusoidal pulse shape, a number of their varieties are used:

- Two-stroke continuous (two-phase fixed) - with a frequency of 100 Hz, when applying electrodes and applying current under the electrodes, a feeling of slight vibration and burning sensation is well tolerated by patients, used to combat pain, often as a preparatory current in the treatment of pronounced pain syndrome;

- Single-cycle continuous (single-phase fixed) - with a frequency of 50 Hz, when applied to the patient under the electrodes, a feeling of large vibration, improved electrical conductivity of tissues, tissue trophism, blood supply; The first two quickly develop addiction. Need to be interested

sensations of the patient, in the middle of the procedure they may disappear, add current until vibration appears.

- Half-wave rhythmic (syncope rhythm) - the alternation of a half-wave current, which is interrupted by pauses, at the time of submission of the contraction the neuromuscular apparatus, and during a pause its relaxation, is used for stimulation;

- Short period - alternation of single-cycle and double-cycle continuous currents, which alternate in a second or two seconds, there is a local increase in tissue temperature at the site of electrode application by 0.5C, increased and accelerated blood flow, a pronounced analgesic effect (!), Metabolic processes and tissue trophism improve ;

- Long period - alternation of one- and two-half-wave continuous currents, one PP lasts for 2 seconds, and two PPs for about eight seconds, has irritating properties, are more pronounced, as a result of use, tissue trophism is improved, a pronounced absorbable effect, toning of the GM internal organs, treatment of adhesions , scars, contractures.

In addition to them, there are wave currents (on Russian devices):

- half-wave wave (initial current - single-cycle continuous current, which goes to the maximum value for 2 s, lasts 4 s, duration 12 s)

- push-pull wave (initial current for receiving - alternating, push-pull continuous)

Wave currents are used at the beginning of the course of treatment in children, the elderly and in the presence of a pronounced pain syndrome. Possess soft irritant, are easily transferred, accustoming is a little expressed.

Mechanism of action:

Rhythmic stimulation with current by the device creates a new dominant focus in the GM cortex and causes suppression of the pathological dominant. significantly improve blood circulation, lymph flow, improve collateral circulation (used for vascular diseases lower extremities). Cause contraction of striated muscles, used for electrical stimulation. A pronounced resolving and anti-inflammatory effect is associated with an improvement in CO and the elimination of toxins from the focus of inflammation. Effective in both acute and under acute stage diseases are widely used in the treatment of cicatricial and adhesive processes, also for the introduction of medicinal substances (diadynamic electrophoresis).

Indications: diseases of the National Assembly, musculoskeletal system, with pain syndrome, treatment of sports injuries, cardiovascular diseases, spastic colitis.

Contraindications: disorders of sensitivity to current, tendency to bleeding, malignant neoplasms, sharp inflammatory processes.

Sinusoidal [something there] currents. They were proposed by Yasnogorodsky. They have the greatest analgesic effect. Initial current - alternating current with a frequency of 5 thousand Hz.

Varieties (kinds of work):

- Constant modulation - with frequency 10-150 Hz, as a result of a slight tingling, burning and vibration, but quickly pass due to getting used to the current;

- Sending pauses - sending modulated, the sensations are the same, similar to the rhythm of syncopation, muscle contraction and relaxation during pauses; Sharp pain should not occur!

- Intermittent frequencies - 1st 150 Hz, 2nd 10-100 Hz, the fight against pain;

- Intermittent pause frequencies - 50 Hz, then 10-100 Hz, followed by pauses, for neurobiostimulation, the fight against tissue hypotrophy.

1. Alternating - current above and below the isoline

2. Rectified - positive or negative phase, drug administration

(amplipulsforez)

The depth of modulation is the change in the amplitude of oscillations between a series of pulses compared to [what it was] frequency currents.

Modulation frequency:

High frequencies 100-150 Hz with a small 25% modulation depth in pain syndrome. Reduce to 50-70 Hz and increase the depth to 50/75%. Eliminated after 8-10 procedures.

Mechanism of action:

The same processes as in the treatment with diadynamic currents. A pronounced analgesic effect due to the direct action of the current on the nerve receptors and muscle formations, an increase in the lability and bioelectric activity of the formations, an ordered regimen leads to the suppression of the pathological dominant. Isolation of morphine-like peptides in the central nervous system, improvement of KO of neuromuscular tissue.

In most cases, variable mode is used. Straightened - for amplipulse. The medicinal substance penetrates more deeply into the tissues, these are analgesics, vasodilators, antispasmodics, ganglionic blockers.

Indications: in cosmetology for body shaping, NS diseases with vegetative-vascular and movement disorders, treatment of GB, diseases of the respiratory and digestive organs, joints, genitourinary system(chronic adnexitis and prostatitis), cholelithiasis, urolithiasis, varicose veins.

Electroaerosol therapy is widely used in the treatment of diseases. respiratory tract. It's combined therapeutic effect particles of medicinal substances in suspension in the air and endowed with the same + or - charge. Fast and highly effective action, easily tolerated. When inhaled medicinal substance has an effect on the mucosa of the DP, the penetrating ability and the level of action depends on their size (degree of dispersion). Highly dispersed preparations during inspiration reach the lowest parts of the DP. Medium dispersed penetrate into small, medium and large bronchi. Low-dispersion and droplet aerosols are deposited in upper divisions(larynx, trachea, nasopharynx). Due to the large area of ​​contact of the aerosol with the mucosa and the process of deposition in the wall, an increase in the effect and their prolonged action are observed. They have a significant advantage over conventional ones. The electric forced monopolar charge makes the system more stable, as a result of mutual repulsion of charged particles they do not coagulate in the tissues of the body, the particle settles better in the mucous membrane of the bronzes and is less released in the exhaled air, which is more economical. The duration of the procedure is 10-15 minutes, the course is 10-30 procedures, sometimes even up to several times a day.

Indications: acute and chronic nonspecific diseases respiratory organs (bronchiectasis), bronchial asthma, TV lung, GB.

Contraindications: common bullous emphysema, pulmonary hemorrhage, severe AS of the coronary vessels.

Electric current has a large number of biological effects on the human body. In this regard, its effect began to be used in the treatment of diseases, conducting physiotherapy sessions for patients of various ages. Pulsed electrotherapy involves the use of specific varieties electric current, primarily to change the activity of the structures of the nervous system. Carrying out such physiotherapy should always be carried out as prescribed by the attending physician, since the method has a number of indications and contraindications that should be considered for each patient.

About method

In the process of conducting pulsed electrotherapy, the impact on biological tissues is carried out by pulsed currents with a frequency of 50 and 100 Hz. Short and long periods of pulses are constantly alternating.

According to the mechanism of its action, electrotherapy with impulse currents is divided into neurotropic and general, or diadynamic therapy. In the case of neurotropic pulsed electrotherapy, an electric current affects the structures of the central nervous system. The biological effects of physiotherapy are associated with a change in the activity of groups of neurons in various centers of the brain and spinal cord. The electromagnetic field leads to the normalization of the reactivity of the nervous system, which indirectly improves the functioning of the cardiovascular and respiratory systems, provides a pronounced analgesic effect, and also accelerates the regeneration processes in the body of a child or an adult patient.

In turn, the impact of pulsed current of various frequencies on structures outside the central nervous system leads to an improvement in blood circulation and lymph flow in internal organs, reduces the severity of pain, stimulates the immune system and speeds up metabolism. This is of great importance for the treatment of diseases of various organs and systems. A similar procedure is used in gynecology, traumatology, etc.

Neurotropic impulse electrotherapy plays an auxiliary role in the treatment of diseases. In no case should you use it as the only method of therapy, as this is fraught with further development illness.

Types of current

Therapy with the use of pulsed currents makes it possible to provide a selective biological effect through the use of certain exposure parameters. In physiotherapy, the following types of electric current are used:

• Monopolar current maintaining a low frequency of 50 Hz. In a patient with such exposure, there is an increase in the tone of smooth and striated muscle tissue, as well as an irritating effect on tissues and cells.
• Bipolar high-frequency current with a frequency of 100 Hz has an analgesic effect and dilates blood vessels, improving blood supply to internal organs and muscles.
• Intermittent types of electric current reduce the intensity of pain and normalize muscle tone.

Differences between modes of pulsed electrotherapy are insignificant. However, the attending physician by choosing a certain stimulation regimen can significantly improve the patient's condition and his prognosis for recovery.

Purpose of treatment

Carrying out physiotherapy procedures is regulated by certain indications and contraindications. Their observance allows to increase the efficiency and safety of treatment for patients. Pulse electrotherapy is prescribed in the following cases:

• Diseases of the central nervous system associated with changes in the activity of various parts of the brain or spinal cord. Neurotropic procedures are effective for neurasthenia, asthenic conditions, sleep disorders, logoneuroses and diseases of internal organs associated with impaired reactivity of nervous structures.

• Pathology of the peripheral nervous system in the form of neuritis, neuralgia, myalgia and neuromyositis.
• Diseases of the musculoskeletal system: degenerative changes in intervertebral discs, arthrosis, arthritis and inflammatory lesions of the ligaments and intraarticular structures. Diadynamic therapy is widely used in the treatment of injuries of the musculoskeletal system.
• Diseases of the gastrointestinal tract: chronic gastritis, duodenitis, peptic ulcer of the stomach and duodenum, violations of the tone of the biliary tract, etc.
• Gynecological pathology of inflammatory and non-inflammatory origin.
• Diseases of the cardiovascular and respiratory system.

Depending on the patient's pathology, the doctor chooses the necessary mode of pulse therapy and the point of application of the electrodes. In no case should you try to self-medicate, as in most cases this leads to a worsening of the course of the disease or to the development of side effects.

A warning negative effects procedure requires observance of contraindications for pulsed electrotherapy:

• epilepsy or epileptic seizures in history;
• increased sensitivity to electric current;
• malignant or benign tumors;
• progressive weight loss of a person, regardless of the reasons;
• acute period of infectious diseases;
• decompensated diseases of internal organs;
• the presence of implanted electrical devices, such as a pacemaker.

Identification of contraindications to physiotherapy is carried out during a conversation with the patient and his examination.

Conduct method

Pulse electrotherapy can be carried out both in the patient's lying position and sitting, which depends on the intended area of ​​influence. A person should be relaxed and not be afraid of the upcoming impact. The attending physician selects the required size and shape of the electrodes to ensure an accurate impact on the pathological focus.

Gauze impregnated with an electrically conductive solution is placed under the electrodes, and they themselves are fixed with bandages to prevent their shift during the procedure. The device for pulsed electrotherapy is switched on from the minimum values ​​of the current strength, gradually increasing them until the patient feels a slight vibration under the electrode. During the physiotherapy course, the current strength should be gradually increased to prevent the development of the effect of the body's "addiction" to such an effect.

The choice of a specific mode of electrotherapy is carried out by the attending physician, depending on the patient's disease and his clinical manifestations. At the same time, in the process of physiotherapy, it is recommended to use different kinds current and their modulation, which allows to improve therapeutic effect and reduce development risks negative consequences. Modern devices for this type of treatment can independently change the modes of exposure or combine them.

All devices that are used for physiotherapy at home or in a medical institution must be in good working order and undergo regular technical inspection.

The duration of one procedure is from 10 to 15 minutes. At the end of it, the electrotherapy apparatus is turned off, and the electrodes are removed from the skin. The patient is not recommended to get up immediately. You need to stay on the couch for another 10-20 minutes. If physiotherapy is carried out in childhood, then the impact of electric shock should not exceed 10 minutes in one session.

The physiotherapy course consists of 10-15 procedures of the specified duration. They should be carried out either daily or taking a break of one day, which depends on the patient's condition. If necessary, it is possible to conduct additional sessions after a break of 2-3 weeks.

When using pulsed electrotherapy at home, the patient should carefully study the instructions for use of the device. It should be noted that the neurotropic type of physiotherapy is recommended to be used only in a medical institution.

Possible Complications

Physiotherapeutic methods of treatment rarely lead to the development of side effects in patients. However, if the rules for prescribing therapy and the methodology for its implementation are not followed, the following negative consequences are possible:

• Irritation and pain under the electrodes during a physiotherapy session. This discomfort may persist after the procedure is completed.
• Deterioration of the course of concomitant diseases related to contraindications: epilepsy, acute infectious processes, tumor pathology, etc.

Prevention of the development of side effects is based on compliance with the indications and contraindications for the appointment of pulsed electrotherapy, as well as on the constant monitoring of the patient's health during treatment.

Pulsed electrotherapy is used to treat a large number of diseases. Exposure to high- or low-frequency current improves the results of therapy for patients with pathology of the central nervous system and internal organs. Physiotherapy procedures can be performed in specially equipped departments of a medical hospital or at home with the necessary equipment. It should be noted that self-treatment using pulsed electrotherapy is unacceptable, as it can cause the progression of the underlying disease or lead to aggravation of concomitant diseases.

It is simply amazing how diverse the methods and methods of treating a particular disease are now. I constantly come across something new. For example:

Impulse therapy of the central nervous system (TES) or, as the creator himself called it, the Method of transcranial electrical stimulation defense mechanisms brain, was developed in the 90s of the XX century.

This method appeared at the Institute of Physiology. I.P. Pavlov of the Russian Academy of Sciences (SPB). This is latest development in the field of physiotherapy treatment and was engaged in it by a group of scientists, led by a very talented specialist - doctor of medical sciences, professor, academician Russian Academy of Natural Sciences and the Academy of Medical and Technical Sciences Valery Pavlovich Lebedev.

In the course of clinical trials of the technique, its high efficiency in the treatment of the widest spectrum diseases, including alcohol and drug addiction. It is important that the principles of evidence-based medicine, which ensured recognition in domestic and foreign medical circles.

To date, TES-therapy is one of the most popular methods of physiotherapy treatment and is used both at the stage of inpatient treatment of alcoholism, and in more late period rehabilitation.

There are a large number of devices that work on this method, but Doctor TES-03 is the only home medical device that reliably activates the production of endorphins. Undoubtedly, Doctor-TES is a highly effective and safe therapy in your home.

What is the method itself? Impulse therapy of the central nervous system is usually carried out in courses. The doctor prescribes their number individually, depending on the task and the patient's health status.

The session takes place in a lying or sitting position. To certain points on the head (near the forehead and temporal bones, called mastoid processes), electrodes are applied connected to a device that generates weak electrical impulses. The patient may feel only a slight tingling sensation where the electrode contacts the skin.

After the session, the electrodes are removed, and since the technique is non-invasive, no damage remains on the skin.

At the moment, the method of impulse therapy of the central nervous system has earned recognition in a wide medical community. Despite the relative youth of the technique, it is already used in many medical institutions, including narcological profile.

After a course of TES therapy, patients notice a significant decrease in craving for alcohol, headaches, insomnia, and depressive states that often accompany patients during treatment for alcoholism disappear. In addition, impulse therapy of the central nervous system allows you to quickly remove withdrawal syndrome, eliminates the effects of the post-withdrawal period.

The method of magnetotherapy is based on the impact on the human body of magnetic fields. Even Aristotle in the 4th century BC. mentioned in his writings the use of the mineral magnetic iron ore for the treatment of many diseases. Later it was used by Galen (II century AD), Avicenna (X century AD) and Paracelsus (XVI century), while Charcot and Trousseau began to use artificial magnets.

At present, a magnetic field is understood as a set of time-varying, interconnected electrical and magnetic phenomena. A magnetic field occurs wherever there is a moving electric charge or current.

There are no special receptor zones found in the body that perceive electromagnetic vibrations, however, there are numerous scientific data that natural magnetic fields affect higher centers nervous and humoral regulation, on the permeability of biological membranes, the properties of water and colloidal systems of the body, on the biocurrents of the brain and heart. With the help of modern magnetotherapy devices, it is possible to control the body by changing the physical characteristics of the magnetic field.

Classification of magnetic fields

Origin:

• natural or natural (geomagnetic field of the Earth, the Sun),
• artificial,
• fields of biological objects;

By change in space:

• homogeneous,
• heterogeneous;

By intensity:

• weak
• the average,
• strong,
• superstrong;

By change over time:

• permanent (PMP),
• variable (PEMP),
• impulse (IMP),
• pulsating (PUMP).

A constant magnetic field is constant in time at a given point in space, and a variable one changes in time in magnitude and direction. The pulsed magnetic field changes in time in magnitude, but not in direction. A pulsed traveling magnetic field (IBMP) moves in space relative to a stationary patient and pulses in time. It is the most biologically active, and therefore most often used for medicinal purposes.

Today, magnetotherapy is widely used in medical institutions, sanatoriums, rehabilitation, sports and health centers. Known and well established portable devices magnetotherapy "Imedis" and "ALMAG", a similar technology is also implemented in the hardware-software complex "Bioscanner" BIORS.

The effect of a pulsed magnetic field on the body

Pulse magnetotherapy or the so-called magnetic stimulation is a treatment with a pulsed magnetic field of weak (with a pulse amplitude of 20-100 mT) and strong intensity (100-1400 mT). Magnetic field impulses cause eddy electric currents in living tissues.

Organs and systems react differently to a magnetic field. It depends on the electrical and magnetic properties of tissues, differences in microcirculation, metabolic rate, etc. The nervous and endocrine systems are most sensitive to the magnetic field. It also affects the sense organs, the cardiovascular system, the properties of the blood, the muscular, digestive, urinary, respiratory and skeletal systems.

Magnetic therapy devices have a local (on the pathological focus) or general effect (on the body as a whole). However, in essence, these effects are inseparable, since any local influence includes reflex mechanisms, which causes a response from the central regulatory mechanisms. As a rule, the effect of a magnetic field on the pathological area is often supplemented by stimulation of the Zakharyin-Ged reflex zones and biologically active points(BAT).

The use of magnetotherapy causes the following effects:

• Correction functional systems organism (with a pathological increase in the function of an organ or system, its decrease is observed, and with oppression - activation of the function).
• Decreased pain sensitivity due to inhibition of the conduction of pain impulses along the nerves.
• Normalization of sleep (sedative effect) and reduction of emotional stress by stimulating the processes of inhibition of the sympathetic-adrenal system.
• Expansion of blood vessels, including small capillaries, which leads to improved delivery of oxygen and nutrients to various organs, as well as the removal of toxins and toxins, acceleration of metabolism, reduction of inflammatory edema and restoration of damaged tissues.
• A low-intensity magnetic field reduces the tone of cerebral vessels with an improvement in its blood supply, which has a particularly beneficial effect on the patient's condition after a stroke.
• Due to the expansion of the arteries and the effect on the brain, magnetotherapy helps to reduce blood pressure.
• Activation of lipid metabolism processes leads to a decrease in cholesterol in the blood.
• The impact on the cervical-occipital region improves the blood circulation of the brain in vertebrobasilar insufficiency (osteochondrosis of the cervical region, disc herniation, etc.).
• Stimulation of nerve fibers of skeletal muscles during magnetic therapy improves their contractility. Improving conductivity and accelerating the growth of nerve endings is beneficial for more quick recovery functions of injured peripheral nerves.
• An increase in vascular permeability contributes to the resorption of edema ( healing effect inflammation, wounds and traumas). Enhancement of metabolic processes and protein synthesis with local exposure leads to faster healing of fractures.
• function stimulation thyroid gland(useful for her hypofunction).
• An increase in venous tone, a decrease in blood viscosity and a decrease in intravascular parietal thrombus formation is beneficial in chronic venous insufficiency, varicose disease and obliterating atherosclerosis of the vessels of the lower extremities.

Negative effects of the magnetic field

Exposure to a magnetic field does not cause skin irritation or the formation of endogenous (internal) heat. As a rule, the method is well tolerated, including by debilitated and elderly patients who suffer from comorbidities of cardio-vascular system. It does useful application magnetic therapy apparatus, even in cases where other means of physiotherapy are contraindicated.

However, magnetic fields of 70 mT and above, if dosed incorrectly, can disrupt the activity of various functional systems, lead to hypoxia and dystrophic processes. Therefore, when conducting magnetotherapy, it is necessary to strictly observe safety precautions, control the time and dose of exposure.

In addition, electromagnetic radiation also extends to the doctor, therefore, with frequent magnetic therapy, the specialist is advised to leave the room. However, BIORS medical complexes implement several therapy programs (mainly targeted contact methods), which allows the use of treatment methods that minimally affect the doctor. For the same reason, EHF devices are not used in BIORS devices (extremely high frequency therapy) and other methods of remote exposure. As for other magnetotherapy devices (“ALMAG”, “Imedis”, etc.), you can get acquainted with their features by reading the corresponding instructions for the devices.

What is treated with pulsed magnetotherapy:

inflammatory, traumatic, toxic and ischemic lesions of the peripheral nervous system (sciatica, infectious-allergic polyradiculoneuritis, toxic polyneuropathy, plexitis, neuritis, neuralgia, reconstructive surgical interventions on nerves, etc.);

diseases and injuries of the central nervous system (transient cerebrovascular accident, ischemic stroke of the brain, consequences of a traumatic brain injury with movement disorders, closed spinal cord injuries with movement disorders);

acute, subacute and chronic inflammatory processes;

inflammatory and degenerative-dystrophic diseases of bones and joints (osteoarthrosis, osteochondrosis, periarthritis, spondylosis deformans, ankylosing spondylitis);

injuries of the musculoskeletal system and their consequences, including bruises, dislocations, sprains, open fractures of bones and joints, delayed consolidation of fractures, etc. (three days after osteosynthesis or immobilization);

hemorrhages in muscles, joints, subcutaneous tissue (three days after injury);

treatment trophic ulcers, slowly healing wounds, furunculosis;

hypo- and muscle atrophy as a result of physical inactivity, including in the postoperative period;

training of the neuromuscular apparatus in athletes;

atherosclerosis;

diseases of the respiratory system (bronchial asthma, mild and medium degree severity, chronic bronchitis);

diseases of the digestive system (hypomotor-evacuation disorders of the stomach after resection of the stomach and vagotomy, chronic pancreatitis with secretory insufficiency, hypomotor dysfunction of the stomach, colon and gallbladder, chronic hepatitis C moderate impairment liver function);

urological diseases (stone in the ureter, condition after lithotripsy, atony Bladder, weakness of the sphincter, prostatitis);

gynecological diseases ( inflammatory diseases uterus and appendages, ovarian hypofunction);

dental disorders (periodontal disease).

Contraindications to pulsed magnetotherapy:

severe cardiovascular diseases (acute myocardial infarction, severe cardiovascular insufficiency and cardiac arrhythmias, severe hypotension, aneurysm of the heart, aorta and large vessels, acute period of cerebrovascular accident);

sharp infectious diseases(active tuberculosis, purulent inflammatory processes before drainage, fever);

neuropsychiatric disorders (CNS diseases with severe agitation, epilepsy);

systemic blood diseases and a tendency to bleeding;

thrombophlebitis, acute thrombosis, gangrene;

malignant neoplasms;

diffuse toxic goiter III degree;

cholelithiasis;

pregnancy;

age up to 1.5 years (local magnetotherapy is contraindicated) and up to 18 years (general exposure is contraindicated);

the presence of an implanted pacemaker (its operation may be disrupted);

the presence of metal objects freely located in the tissues of the body - for example, fragments after injuries.

In metal synthesis, the use of the Ilizarov apparatus and metal implanted joints, magnetotherapy NOT contraindicated.

Magnetic therapy programs in APK "Bioscanner" BIORS

In "Bioscanner", unlike many magnetic therapy devices, it is possible to carry out treatment according to 90 programs, including therapy according to the above indications and psychocorrection programs. Psychocorrection programs use signals that coincide with electromagnetic waves of different frequencies emitted by the human brain. Such therapy launches mechanisms of self-regulation and allows harmonizing the processes of information exchange in the body.

With the help of psycho-correction programs, the following effects are carried out:

Activation of intellectual activity, concentration of attention, extraction of relevant information from the subconscious, while improving the blood supply to the brain - can be used for a short time or during training, and the greatest effect is observed when perceiving material by ear (useful for learning difficulties, for faster assimilation of new material , including the study foreign languages, with stress and sleep disturbances before exams);

Restoring the mechanisms of adaptation of the body, immersion in deep sleep, expanding the possibilities of the subconscious to search for solutions or answers;

Relaxing, meditative effect (especially useful for prolonged stress different groups muscles and / or sleep disorders, to achieve clarity of thought and self-confidence in order to reduce stress levels, explore one's own consciousness and psycho-modeling new behaviors);

Expanding the possibilities of consciousness, including improving creativity(activation of the subconscious, imagination and memory, stimulation of figurative thinking, etc.);

Rapid recovery of strength after intense mental or stressful work, energization of the body (this program of magnetotherapy helps to reduce fatigue and increase efficiency, improve concentration);

Simultaneous relaxation and activation of the psyche (it is beneficial to use the appropriate program of magnetotherapy before sports, as it allows you to focus and reduce anxiety);

Stimulation of the control of internal needs (used in complex treatment alcoholism, substance abuse and other addictions, including smoking, helping to resist cravings by achieving emotional stability and self-confidence);

Overcoming fears (with phobias, neurosis) - regular implementation of an appropriate program of magnetotherapy helps to cope with the fear of making decisions, public speaking etc.;

Stabilization immune system with stress, anxiety, psychosomatic symptoms from the cardiovascular system, tension in the muscles of the collar zone and spine (often with osteochondrosis), neurocirculatory dystonia;

Sleeping effect for insomnia and other sleep disorders that are not corrected by relaxation programs;

Mental stabilization in various psychosomatic disorders, including weakened immunity (recurrent infections of the upper respiratory tract, allergies, bedwetting, learning difficulties, including due to hyperkinetic syndrome);

Treatment of stress and related disorders immune status and hormonal balance (used as adjuvant therapy with allergies, tumors (including myomas) and fungal infections, insufficiency of the function of any endocrine glands, diabetes, neurosis, eczema, gastric and duodenal ulcer, asthma, lymphatic edema, migraine, hypotension, varicose veins, dysmenorrhea, osteoporosis, nephrolithiasis, impotence / frigidity, during puberty and menopause);

Treatment of stress, which is manifested by spasms different type (stabbing pains in different parts body with vegetative-vascular dystonia, tension pain in the shoulder-occipital region, headaches, including migraine, smooth muscle spasms) - this program is not applicable for any type of tumors;

Therapy depressive states, including phobias and anxiety, psychosomatic complaints from the cardiovascular system, peptic ulcer, endocrine disorders (including depression in premenstrual syndrome and menopause);

Treatment of disorders associated with brain diseases, including cerebral atherosclerosis, Parkinson's and Alzheimer's diseases;

Pain relief associated with an increase in the level of endorphins, as well as with the activation of the body's ability to heal itself (successfully used for tension headaches and other chronic pains, especially those of a psychogenic nature);

Reproduction of Schumann waves. Between our planet and the lower layer of the atmosphere, electromagnetic waves of ultra-low and low frequencies arise. Their fundamental frequency (7.8 Hz) coincides with the frequency of the human brain (the alpha rhythm of newborns or a waking person in a state of meditation). The impact on the body of Schumann waves improves concentration, gives a "charge" of energy, expands the possibilities of consciousness.

Technique for conducting pulsed magnetotherapy

The methods of carrying out the procedures depend on the specific magnetotherapy apparatus (“ALMAG”, “Imedis”, “Bioscanner”, etc.), but, as a rule, the general principle is that the inductors are installed motionless over the pathological focus or smoothly moved around this areas. The procedures are carried out daily or every other day, depending on the pathology, dosed according to the pulse repetition rate, the amplitude of the magnetic induction, the interpulse interval and the duration of the procedure (usually from 5 to 15 minutes). As a rule, the course of treatment consists of 10-12 procedures, which, if necessary, can be repeated after 1-2 months, however, each magnetotherapy program has its own characteristics. For example, some psychocorrection programs can be carried out twice a day, in short courses or once.

Electric currents are widely used in physiotherapy. Changes in their parameters in this case can diametrically affect the mechanisms of action and the observed effects on the body.

High frequency currents in physiotherapy

Currents used in medical purposes, divided into low, medium and high. High-frequency current is determined at a frequency of more than 100,000 hertz.

High frequency currents are generated by special equipment and applied without direct contact with the patient. An exception is the method of local darsonvalization, which uses exposure to high-frequency currents through special electrodes on the body.

Many physiological effects RF currents are based on the formation of endogenous heat in the tissues. High-frequency currents cause small vibrations at the molecular level, resulting in the release of heat. This heat acts at different depths in the tissues, and the effect persists for some time after the procedure is completed.

The use of HF currents in medical practice

The influence of high-frequency currents on the central nervous system is sedative and vegetative - sympatholytic, in general, HF currents have a relaxing effect on the nervous system. The same can be said about their effect on the smooth muscles of the bronchi, where the antispasmodic effect is combined with an anti-inflammatory effect.

RF currents are shown at pain syndromes with neuralgia, neuritis, radiculitis, etc. The analgesic effect is due to an increase pain threshold skin receptors and inhibition of the transmission of pain signals through the nerves.

Procedures with the use of high-frequency currents are effective in slow overgrowth of tissues in wounds, bedsores and trophic diabetes. This mechanism of action is associated with the induction of endogenous vasodilating heat. In spastic conditions such as Buerger's disease or Raynaud's syndrome, HF currents can also relieve some of the symptoms.

In another case, the effect of high frequency currents on the blood vessels is tonic and is used in the treatment varicose veins veins and hemorrhoids. Sometimes the bactericidal effect of high-frequency currents is used to treat infected wounds. bactericidal and antimicrobial action High-frequency currents have indirect mechanisms that increase local blood flow, stimulate and accelerate the phase of the inflammatory process.

Contraindications to the use of all types of currents in medicine are large metal objects in tissues, implanted pacemakers, pregnancy, a tendency to bleeding, and some others.

UHF currents

UHF currents are another group of high frequency currents. They also work on the principle of endogenous heat generation and targeted activation of metabolism in certain tissues. Their action is applied in response to a variety of pathological processes. The time of one procedure is on average 10-15 minutes, and the courses vary in length depending on the result achieved.

Irradiation of the kidney with ultra-high frequency currents in acute and chronic glomerulonephritis gives a vasodilating and anti-inflammatory effect, acting on the vessels, and enhances diuresis. On the other hand, adrenal irradiation naturally stimulates the production of corticosteroids and is used in the treatment of certain autoimmune diseases.

The third group of high-frequency currents used in medicine is centimeter high-frequency currents. Microwave waves affect the blood, lymph and parenchymal organs. Centimeter waves have a depleted effect 3-4 centimeters deep into the surface of the body.

The principle of operation of all types of high-frequency currents is associated with the formation of endogenous heat. The latter has a different effect on different organs. The difference between the currents in frequency determines the depth of heat penetration into the body and the preferences for treatment. certain type fabrics with more or less water content. Treatment with HF currents must strictly correspond to the type of pathology, location and type of tissue.

Low frequency currents in physiotherapy

The low frequency current is defined from one to 1000 hertz. Within this range, depending on the frequency, the effects of low-frequency currents are different. Most medical equipment uses low frequency currents with a frequency of 100-150 Hz.

In general, the therapeutic effect of pulsed currents of low frequency can be divided into irritating and suppressive. What will be the effect of such therapy depends mainly on the frequency of the current. Low frequency currents affect electrically excitable structures such as nerves and muscles.

The use of low-frequency currents is carried out by means of electrodes that are placed on injured muscles, a diseased area of ​​​​the body or another place. In most cases, electrodes are applied to the skin. Perhaps, however, their introduction into the vagina, rectum or implantation in certain muscle groups and the medullary canal, and even in the brain.

The normal process of excitation of nerve and muscle cells is achieved by changing the charge on both sides of the positive and negative electrodes. The application of an electric current with certain characteristics near excitable structures has a stimulating effect on them. The local mode of action of the current is due to a change in the charge of the cell membrane.

The use of low-frequency currents in medicine

Low-frequency currents are used to stimulate muscles with preserved innervation, for example, when, during immobilization after bone fractures, hypotrophy and hypotension (low tone) of muscles develop in the immobilized area. This is because the muscles do not move and are not stimulated by the nerves.

In these cases, an applied low frequency current causes a portion of the muscle fiber to contract, which improves blood circulation and, to a certain extent, helps prevent severe malnutrition. However, to achieve this effect, electrical stimulation must be applied frequently enough.

In other cases, muscle stimulation may be impaired by innervation (paralysis, paresis). It is necessary to reuse low-frequency currents, but with their different physical characteristics. The goal is to stimulate the muscles and restore nerve integrity.

Electrical stimulation can be applied not only to the skeleton, but also in various smooth muscle diseases, such as postoperative intestinal atony, postpartum atony uterus, etc. Another application of this method is the stimulation of the venous wall during varicose veins and hemorrhoids. Contraindications for stimulation with low-frequency currents are pregnancy, pacemakers and some other conditions.

The second main application of low frequency currents is the reduction of pain in neuralgia, myalgia, tendonitis, headaches and other conditions. The most common method is transcutaneous electrical nerve stimulation. With this type of stimulation, there is an effect on specific very sensitive nerve fibers that block the transmission of pain information at the level of the spinal cord. The duration of one session of such therapy is from 10 minutes to 1-2 hours. The most appropriate frequency to achieve an analgesic effect is around 100 Hz.

Denial of responsibility: The information provided in this article on the use of low and high frequency currents in physiotherapy is intended to inform the reader only. It cannot be a substitute for the advice of a health professional.