Phenibut drops for children instructions for use. Phenibut - official * instructions for use

All internal organs and departments of the human body are inextricably linked with the nervous system. Any factors, even a harmless cold, can negatively affect its work. If the child's brain cannot cope with physical, mental or psycho-emotional stress, he needs medical support.

To improve the mental state and activate brain activity, doctors often prescribe Phenibut to babies and adolescents. Subject to the rules of use, this nootropic agent has a quick effect without harm to the health of a small patient.

Forms of release and composition

The drug has a cumulative effect, so Phenibut is not used for injection. The original drug is produced only in 2 forms:

1. Pale yellow flat-cylindrical tablets with a dosage of the active substance 250 mg. One blister contains 10 pcs.
2. Powder with a dosage of the active ingredient 100 mg. The white substance has a salty-sour taste and dissolves well in water or alcohol.

The active ingredient of the drug is aminophenylbutyric acid. The drug also contains excipients:

• calcium stearate;
• starch;
• lactose;
• E1201.

The appearance of the package depends on the manufacturer and form, but the composition of all medicines is the same. Powdered Phenibut is sold less often. If necessary, you can prepare a solution for oral administration by crushing the tablet and dissolving it in water.

The action of the drug

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All human actions are controlled by the brain. The nervous system gives an impulse to a certain muscle group to quickly execute commands. Phenibut regulates the activity of GABA receptors and restores the speed of signal transmission between neurons without excitation or depression of the psyche.

The drug is indicated for children with impaired speech and motor function. The medicine helps to get rid of chronic fatigue, improve concentration and memory. A properly selected course of treatment with Phenibut helps to increase mental and physical activity. Many patients with asthenic syndrome notice an improvement in their condition within 2-3 days after the start of treatment.

The active ingredient of the drug easily penetrates the blood-brain barrier. It is rapidly absorbed in the gastrointestinal tract and processed by liver cells. Inactive elements are completely excreted from the body by the kidneys.

The rate of action of the drug on the child's body depends on the characteristics of metabolism. Usually, the remedy begins to act 30-70 minutes after ingestion. In rare cases, the effect occurs only after a few hours.

Indications for use

Phenibut for children is a common drug that treats any psycho-emotional disorders and behavioral disorders. Main indications for use:

Often, pediatricians advise giving Phenibut to young patients in a tense environment to prevent the development of stress. The tool helps children prepare for exams, adapt to a new team, and endure the divorce of their parents. It is used as an auxiliary drug in the complex treatment of neurogenic disorders of the heart and stomach.

In what cases is the drug contraindicated?

Phenibut should not be used in patients with individual intolerance to the active substance or excipients. The kidneys and liver are responsible for their metabolism and excretion from the body, so the pathologies of these organs in children are an absolute contraindication to the appointment.

In the presence of erosive and ulcerative lesions of the gastrointestinal tract, the drug is used with caution under the strict supervision of a physician. Aminophenylbutyric acid irritates the walls of the stomach and can aggravate ulcers.

Can Phenibut be taken by infants?

According to the instructions, Phenibut should not be given to babies under 3 years old. Sometimes pediatricians prescribe medicine to newborns and infants up to one year of age, but only when absolutely necessary. Main indications:

• birth trauma;
• asphyxia;
• neuroinfections.

The active substance of the drug can be transmitted through breast milk or the neural tube of the fetus. The effect of the drug on the children's nervous system in such cases has not yet been studied, so doctors do not prescribe it to pregnant and lactating mothers.

Scheme of administration and dosage for children

Adolescents over 15 years of age are prescribed Phenibut tablets. The scheme of application of the drug depends on the diagnosis and symptoms:

The daily dosage of the drug for small patients is 20-250 mg. Children from 2 to 8 years old are given ½ tablet at each dose, and for an infant under 1 year old, it is divided into 4-6 parts. Older children take Phenibut syrup or drink 1 tablet. A single dose, taking into account the age and condition of the patient, should be determined by the doctor.

The medicine is taken orally with a small amount of water. The reception time does not depend on the diet. Duration of treatment - no more than 3 weeks. A break is required before reappointment.

The reaction of the body to the drug

Phenibut rarely causes adverse reactions. This usually occurs due to a violation of the provisions of the instructions for use of the drug. If the admission rules are not followed, the following appear:

• nausea;
• irritability;
• drowsiness;
• dizziness;
• headache.

The child's body may react to the drug with skin rashes and itching. If, after taking Phenibut, the child begins to vomit or the state of health deteriorates sharply, the drug should be immediately discontinued.

An overdose of a nootropic agent is cumulative in nature - pathological signs occur due to the constant excess of the dosage for a long time. If any negative symptoms appear during the treatment period, parents should immediately call an ambulance. Before the arrival of doctors, it is recommended to independently perform a gastric lavage, and then give the child enterosorbents to remove excess medication from the body.

Interaction with other drugs

Phenibut can be combined with psychotropic drugs under medical supervision. It enhances the action and increases its duration in:

• sleeping pills;
• neuroleptics;
• narcotic painkillers;
• anticonvulsants.

Often the drug is prescribed for the treatment of epilepsy. With the simultaneous use of Phenibut with alcohol, the risk of intoxication of the body increases. The drug also enhances the effect of antiparkinsonian drugs.

Is Phenibut addictive?

After prolonged use of the drug, the absence of the usual dose of aminophenylbutyric acid can affect the behavior of babies and adolescents. Some children become whiny, sleep poorly, refuse to eat.

The fact is that Phenibut inhibits the activity of phenylethylamine, a natural irritant of the nervous system, which is produced by the human body. During treatment, the child gets used to a lower concentration of the substance and reacts sharply to its increase. To facilitate cancellation, the course should be completed gradually, gradually reducing the single dose or replacing the remedy with natural herbal sedatives.

Drug analogues

A complete analogue of Phenibut is Anvifen. It is produced in capsules with different content of aminophenylbutyric acid. Both drugs are nootropics and have the same composition. If parents are looking for a replacement due to the development of adverse reactions to aminophenylbutyric acid, it is better to choose a remedy based on other active ingredients with similar properties:

Which is better: Anvifen or Phenibut?

Phenibut, Anvifen are synonymous drugs that do not have pronounced differences. As an alternative to both drugs, doctors also recommend Noofen:

All drugs are equally effective. For home treatment, it is more convenient for adolescents and adults to use Anvifen. Different dosages of the active substance in the produced capsules allow you to strictly follow the doctor's recommendations without violating the one-time and daily norm.

It is difficult for a child to swallow a whole capsule, so pediatricians recommend giving Phenibut to children in sachets or tablets. Noofen also provides special forms of release, convenient for the treatment of babies, but it costs much more than analogues.

It is impossible to include several similar drugs at the same time in the course of treatment. This can cause overdose symptoms and worsen the condition.

In pediatrics, the drug Phenibut is prescribed to children of different ages. The reasons for the appointment are neurological and psychiatric. There is always a lot of controversy around this drug. Some note a positive effect in it, others consider it unacceptable to prescribe the drug to children, especially at an early age. How does this drug actually work, does it help with neurological and mental disorders in children, judging by the reviews of parents and doctors? This article is about reviews for this drug.

According to neurologists, the appointment of Phenibut to children increases their physical and mental performance, improves memory, helps to concentrate, and improves sensory motor skills. Some of the experts consider the age of two years to be the lower limit for prescribing the drug, others believe that the drug can be prescribed even to infants. For example, Dr. Komarovsky fully approves the appointment of Phenibut for children and the parents' comments that this drug is only a tranquilizer, he considers not entirely justified.

Some pediatric neurologists in their reviews of Phenibut for a child do not recommend using it under the age of one year. They explain this by the fact that it can have an unforeseen effect on the infant.

Reviews for Phenibut for babies are directly opposite. Some note its positive effect, others point to the deterioration of the child's condition.

“Phenibut is a good drug, but it must be given correctly. Our neurologist said that it does not give any side effects if the dosage is correctly calculated and it is correctly canceled. So, after 21 days of treatment, my baby became calm, cheerful, sleeps well and plays for a long time.

For three days we canceled the medicine, taking it at a lower dosage. After that, signs of withdrawal were noticeable - the child was naughty. But two days later everything was back to normal. I advise the drug, but with a good doctor.

Elvira

The negative aspects associated with the drug arise when it is canceled. After undergoing a course of treatment, the abolition of Phenibut, as reviews show, for children under one year old ends with the return of all the same problems. This happens, according to experts, due to the wrong process of drug withdrawal.

“If you have been prescribed this drug, then take imported Phenibut, very good Latvian, do not take Russian production, it does not help. The doctor also prescribed us at 1.5 years only a very small dose, it helped us!

Nina

“Phenibut was prescribed to us by a neurologist in complex treatment for the consequences of a birth injury. After the first doses of the medicine, I immediately noticed an improvement in the child's condition.

He became calmer, fell asleep better and woke up in a good mood. But after the course of treatment, I did not reduce the dosage as the doctor advised me. And everything went down the drain. It's like they haven't been treated. They came again for an appointment, and I was told that the drug had to be taken in reduced doses during the week. So draw a conclusion to whom Phenibut is prescribed. He has a withdrawal syndrome, follow the recommendations of the attending physician.

Olga

Phenibut treatment for ADHD

Attention Deficit Hyperactivity Disorder (ADHD) is associated with a malfunction of the child's central nervous system. He cannot concentrate his attention and hold it for a certain time. These problems occur in children in the preschool and primary school period, which leads to problems in their learning and memory development. Such babies are assisted by pediatric neurologists, prescribing appropriate complex treatment. In its composition, there is always Phenibut for children, reviews of parents to which are directly opposite.

More than half of the reviews on the drug are positive.

“My baby was prescribed a lot of medicines Cavinton, Sermion, Pantogam. And Phenibut too. He really helped us. But maybe it works individually: it helps someone, but not someone. We must remain optimistic and calm and not compare our results with the results of others ... "

Irina

« We took Phenibut with a diagnosis of hyperactivity. After the first week of taking, we saw good results. The child became less irritable, could do something for 10-15 minutes, which was simply unrealistic before.

Try to follow the dosage and recommendations of the instructions exactly while taking the medicine. It is especially important to complete the course correctly. It is necessary to reduce the dose and take another week at a reduced dose. This is what our doctor advised us to do.”

Svetlana

But there are also negative reviews. Parents indicate an exacerbation of neurological and mental disorders with the start of the drug.

“My child was prescribed Phenibut. After the first day of taking from an active five-year-old child, not sitting still for a minute, he turned into a constantly whiny and naughty on every occasion. Moreover, he became stubborn and not amenable to any persuasion. My family was on the verge of collapse due to constant arguments about the need for treatment for my son.

The husband insisted that the treatment should be stopped. But the doctor told me that you can’t stop taking Phenibut, you have to endure a few days and everything will be fine. We couldn't resist. The treatment was stopped. And, oh happiness! Our son is back to normal. So think about the consequences when you are being treated with Phenibut.

Tatiana

The earlier treatment with Phenibut for children is started, the more reviews on the positive effect of the drug, the faster the recovery of the central nervous system.

Children from 3 to 6 years of age are prescribed half a tablet 2 or 3 times a day. The maximum single dose is 1 tablet. The course of treatment is 1 month. With positive dynamics, the drug is gradually canceled and the child's behavior is monitored.

If necessary, the course of treatment is carried out several times a year. The earlier treatment with Phenibut for children is started, the more reviews on the positive effect of the drug, the faster the recovery of the central nervous system.

The use of the drug during the adaptation period

Children under the age of seven have to experience at least two adaptations: in kindergarten and at school. This is a rather difficult adaptation for almost all children to a new environment, the success of which depends on the psychophysiological characteristics of their body.

“We had to go to kindergarten. Why did you have to? Because my girl was at home with her grandmother until she was 3 years old. But the child needs to be prepared for school, so we decided that although it would be difficult for a child in kindergarten, we must try. The fact is that my girl is very mobile, not attentive, sometimes she has tantrums. I was advised to first go to a pediatric neurologist so that getting used to strangers would be painless.

And so we began to take Phenibut, prescribed by a doctor, first at home, when we had not yet gone to kindergarten. Then they accepted, getting used to the kindergarten. I was just all on my nerves, I was afraid that something bad would happen to the child. But, they got used to the kindergarten quite quickly and without the cost of tantrums and tears. I think the medicine helped. Although there were breakdowns at home after the garden, they could not be compared with what it was before.

Elena

The result of the combined use of Phenibut with other drugs gives good results. This can be seen from the reviews of parents and doctors.

« My son had a very hard time adjusting to school. I don't know what happened to him. I counted the time when I would come for him. If he lingered a little, he began to cry. At home he flatly refused to go to class. I have already talked to the teacher and the school psychologist.

There seemed to be no reason for such behavior. I had to go to see a neurologist. He said that the nervous system is weak and cannot cope with the adaptation. He prescribed complex treatment, including Phenibut. They began to take it, but the improvement did not come immediately. Maybe he calmed down, began to get used to the new conditions, and the medicine helped. Now everything seems to be in order. Sometimes I get nervous when I pick up with a delay. So adapting to school is also a problem.”

Tatiana

Phenibut in adolescence

Neurological and mental disorders in adolescence are provoked by a hormonal surge in the body. This is manifested in frequent mood swings, depression, aggressiveness towards others. When parents turn to a neurologist or psychiatrist, children are prescribed complex treatment, of which Phenibut is an integral part. At this age, adolescents are prescribed the maximum allowable dose - one tablet twice a day.

Parents note that children who fully complied with the recommendations of doctors received the desired effect from the treatment and nervous disorders did not recur.

“My eldest son is constantly in a bad mood. He quarrels not only with us parents, but also with classmates and teachers. I'm just afraid that this behavior will end in a breakdown. We already had it. Then Phenibut helped. Probably need to start taking this drug again. ”

Maria

“My seventh grade daughter had to go to a neurologist. She lost sleep, had headaches, began to study worse, constant fatigue. At school, relations with girls escalated.

The doctor advised me to take Phenibut for the time being, warning that it should be taken strictly according to the scheme, without interruptions, for a course of 3 weeks. After 5-6 days, the daughter noted that she began to feel better, began to get enough sleep, does not see nightmares. More calm and balanced, she stopped responding to the attacks of her classmates. So everything seems to be going well at school.”

Hope

There are reviews that note that Phenibut does not have any effect on the child.

“The daughter was prescribed Phenibut. She has teenage problems: she cries a lot over trifles, her first unrequited love appeared. But the drug did not help, although they took it for a whole week. I had to go to a psychotherapist who prescribed his treatment.

Catherine

Perhaps there was not enough time for the manifestation of the effect of the drug, because without waiting for quick results, the reception was simply stopped, which is not recommended.

Conclusion

Summing up the analysis of the therapeutic effect of Phenibut in the reviews of doctors and parents, we can draw a definite conclusion. The unique range of therapeutic properties of the drug, combining the activating effect of a nootropic and the inhibitory effect of a tranquilizer, determines its use in children in certain states of anxiety, fears and emotional stress.

A big plus of the drug is its positive effect on the intellectual abilities of children. But, as can be seen from the reviews, the positive effect of the drug is individual. In addition, it is not suitable for everyone, showing in some cases a negative result or not having any effect. In any case, this medicine should not be taken without the appointment of a specialist.

For the first time, phenibut was synthesized by V.V. Perekalin in the center of experimental medicine back in the 1970s, and five years later, the tranquilizer was widely used in medicine - they were even equipped with astronauts' pharmacy complexes.

general description

The drug is available in tablets (packing - 20 pieces). Phenibut has a direct tranquilizing effect, normalizes sleep, relieves anxiety and depression, while improving the work of antipsychotics, sleeping pills and psychostimulants.

The drug also reduces headache, increases intellectual performance, systemically normalizes the main psychological indicators and sensory / motor reactions.

The tablets themselves are products of a flat-cylindrical form of white color. They do not affect adreno- and cholinergic receptors, normalize lipid peroxidation, improve most processes in the cerebral cortex.

The drug has a high level of absorption with penetration into the main tissues of the body. The main metabolism is in the liver, while the excreted components are not active.

Indications for use

The drug is used to treat a variety of neurotic, anxiety and asthenic conditions. Effective against neurosis, psychopathy. It is used to treat insomnia, Meniere's disease, primary open glaucoma, and also as an auxiliary drug to eliminate the consequences of alcoholism.

For children, Phenibut is prescribed in the treatment of enuresis, tics and stuttering, as well as a variety of mental spectrum disorders.

Compound

The main active ingredient is phenibut (250 milligrams of the component in each tablet). Additional substances - calcium stearate, starch, silicon dioxide and microcrystalline cellulose.

Instructions for use

Tablets can be used regardless of the meal time. The course of treatment is on average 4-6 weeks, or special on the recommendation of your doctor.

The average dose of medicine for adults is from 250 to five hundred mg. Phenibut three times a day, a single dose - no more than 750 milligrams. Depending on the type and form of the disease, a specialist may prescribe a special dosage of the drug.

The drug can also be used for children. A single dose of the drug for a child from two to eight years old is 150 milligrams, it is recommended to take 50-100 milligrams 3 times a day. For children from eight to fourteen years old, the maximum single dose is three hundred milligrams, it is recommended to use 250 milligrams three times a day.

Contraindications

Phenibut is contraindicated in children under two years of age, pregnant and lactating women, people with a diseased liver or individual intolerance to the drug. It is prescribed with caution to people with gastrointestinal problems due to the strong irritating effect of the active substance on the walls of the stomach.

Side effects

After taking the medicine, drowsiness, fluctuations in blood pressure, and the urge to vomit are possible. In case of an overdose, hepatoxic manifestations are possible - eosinophilia or liver dystrophy.

Questions

Can Phenibut be taken by children?

Yes, the drug can be used for children. This medicine is allowed to be given to a child from two years old in a limited dosage - no more than one hundred and fifty milligrams at a time or 50 mg, 3 times a day. For children over eight years old, a single dose is 250 milligrams or 100 milligrams three times a day.

It is rational to use Phenibut in the treatment of enuresis, stuttering, tics and mental disorders of a diverse spectrum.

What are the analogues?

Where to buy and how much does this drug cost?

Phenibut is sold in the pharmacy network throughout Russia and through the country's online pharmacies. The cost of the drug in Moscow is from 150 to 250 rubles per package, depending on the manufacturer and the number of tablets in the blister.

Can infants take phenibut?

Phenibut can be given to children from two years of age in the appropriate dosage, therefore, children under one year of age should not take this medication.

In popular childcare manuals, you can find information that a newborn sleeps most of the day. But in most cases, the real picture is less rosy. Many children find it difficult to sleep and sleep very anxiously, often waking up. The situation is aggravated if the baby has neurological problems. To help the child and his parents establish a daily routine, the doctor may prescribe drugs that affect the central nervous system. One of them is Phenibut for babies. The action and administration of the drug in infancy will be discussed later.

"Fenibut" - nootropic tablets with a slight anxiolytic (tranquilizing) effect. The active ingredient is gamma-amino-beta-phenylbutyric (aminophenylbutyric) acid. In addition, lactose, starch, calcium, polyvinylpyrrolidone and other substances are used.

The concentration of the active ingredient in 1 tablet is 250 mg. Means is released according to the recipe. It should be stored at a temperature not exceeding 25 ° C in a dry, dark place.

The average price of Phenibut is 50-70 rubles. for 10 tablets. Analogues of the active substance - "Anvifen", "Noofen".

pharmachologic effect

Aminophenylbutyric acid acts on special receptors in the central nervous system, allowing you to achieve such basic effects as:

• improved transmission of nerve impulses and activation of energy reactions in the brain (nootropic effect);
• elimination of nervous tension (tranquilizing effect).
• strengthening the influence of hypnotics, neuroleptics and analgesics.

The nootropic properties of Phenibut are expressed in:

• improvement of speech activity and memory;
• increasing the ability to concentrate;
• activation of intellectual performance;
• acceleration and increasing the accuracy of reactions.

The tranquilizing effect of aminophenylbutyric acid provides:

• normalization of sleep;
• reduction of anxiety and fear;
• reduction of irritability and emotional instability.

In addition, Phenibut:

• relieves spasm of the walls of cerebral vessels, activating blood microcirculation;
• provides a slight anticonvulsant effect;
• affects the work of the eye muscles with their inconsistency (nystagmus);
• reduces the feeling of heaviness and headache;
• improves overall well-being;
• increases vitality.

Aminophenylbutyric acid is an effective drug if a person needs to relieve nervous tension without loss of efficiency. In Soviet times, the drug was necessarily included in the kit for astronauts.

Phenibut is well absorbed from the gastrointestinal tract, entering all tissues, including brain cells. The degree of penetration through the blood-brain barrier is highest in children and older people. The drug is metabolized by 80-95% in the liver, the remainder is excreted by the kidneys.

Indications

Instructions for use of aminophenylbutyric acid states that it is not used to treat children under 3 years of age. But practice shows that neurologists often prescribe it in infancy (up to 1 year). The main indications for the use of Phenibut for infants :

• sleep disturbances - difficult falling asleep, very short periods of sleep during the day and at night;
• restless behavior - causeless crying, agitation, anxiety;
• increased intracranial pressure;
• convulsions;
• hydrocephalus (excess fluid in the cerebral ventricles) and other disorders in the central nervous system.

Nervousness, CNS damage, increased ICP - the reasons why the drug is prescribed

For children of preschool and older age, the drug is prescribed for:

• neuroses, fears, anxiety;
• psychopathic conditions;
• nightmares;
• nervous tick;
• stuttering
• urinary incontinence (enuresis);
• hyperactivity syndrome;
• mood instability;
• dizziness due to dysfunction of the vestibular apparatus;
• increased fatigue (asthenia) and so on.

Aminophenylbutyric acid is an effective remedy for motion sickness during long journeys in transport. In addition, it is used to calm small patients before general anesthesia.

The use of "Fenibut" with other drugs and techniques for the correction of disorders in children older than 2 years in most cases gives positive results. If the child is less than 12 months old, the effect of the drug may be inadequate - overly exciting or calming. The decision on the appointment should be made by the doctor individually.

Contraindications and side effects

"Fenibut" is contraindicated in children with:

• intolerance to the components of the drug;
• hepatic, renal insufficiency.

If there are erosive and ulcerative pathologies of the gastrointestinal tract, then the dosage should be reduced. Aminophenylbutyric acid irritates mucous membranes.

Phenibut has a very low toxicity, so it is well tolerated by patients at any age. The following side effects rarely develop:

• drowsiness;
• allergy;
• dizziness;
• headache;
• nausea, vomiting.

With a single overdose, vomiting, increased drowsiness and a decrease in pressure can be observed. The drug should be removed from the body as soon as possible by washing the intestines and stomach, as well as taking absorbents.

Prolonged use of Phenibut in high doses adversely affects the state of the liver. It is necessary to periodically monitor blood counts and markers of liver function.

Aminophenylbutyric acid can be used with other psychotropic drugs by adjusting the dosage. It enhances the action of many of them.

Dosage and rules of admission

The instructions do not contain information about the acceptable doses of Phenibut for infants. In the case of treating children older than 3 years, the following recommendations are given:

• neurosis, asthenia, stuttering, tic, incontinence - 125 mg 3 times a day;
• prevention of motion sickness - 250 mg 1 hour before the trip.

The drug is taken after meals. The tablet should be chewed and washed down with water. The average course is 2-3 weeks. It can be extended up to 6 weeks.

If the child is less than a year old, then the dosage is selected by the doctor. As a rule, 1/3, 1/4, 1/6 or 1/8 pills are prescribed 2 times a day for up to 4 weeks. The amount depends on the age and weight of the baby, as well as on the severity of the symptoms.

The tablet should be divided into the required number of parts and crushed into powder. It can be mixed into a small amount of a child's usual drink or mixture.

Aminophenylbutyric acid does not accumulate in the body. After its cancellation, all unpleasant symptoms return sharply. The famous pediatrician E.O. Komarovsky advises to reduce the dose of the drug gradually, replacing it, if necessary, with other sedatives - sedative herbs, sodium bromide. He writes that Phenibut is not a drug and is not addictive.

From this medical article you can get acquainted with the drug Phenibut. Instructions for use will explain in which cases you can take the medicine, what it helps with, what are the indications for use, contraindications and side effects. The annotation presents the form of release of the drug and its composition.

In the article, doctors and consumers can only leave real reviews about Phenibut, from which you can find out if the medicine helped in the treatment of alcoholism, anxiety and neurotic disorders in adults, enuresis, stuttering and tics in children. The instructions list the analogues of Phenibut, the prices of the drug in pharmacies, as well as its use during pregnancy.

Phenibut is a nootropic, tranquilizing drug.

Release form and composition

Phenibut is available in the form of tablets. One tablet contains the active substance - phenibut 250 mg. Pack of 10, 20 or 50 tablets.

Pharmacological properties

Phenibut is a nootropic agent, it is gamma-amino-beta-phenylbutyric acid hydrochloride. Facilitates GABA-mediated transmission of nerve impulses to the central nervous system (direct effect on GABA receptors), also has tranquilizing, psychostimulant, antiplatelet and antioxidant effects.

It improves the functional state of the brain due to the normalization of tissue metabolism and the effect on cerebral circulation (increases the volumetric and linear velocity of cerebral blood flow, reduces the tone of cerebral vessels, improves microcirculation, and has an antiplatelet effect).

Phenibut tablets, instructions for use confirms this, helps to reduce or disappear feelings of anxiety, tension, anxiety and fear, normalizes sleep, and has some anticonvulsant effect. Does not affect cholinergic and adrenergic receptors. Lengthens the latent period and shortens the duration and severity of nystagmus.

Reduces the manifestations of asthenia and vasovegetative symptoms (including headache, feeling of heaviness in the head, sleep disturbances, irritability, emotional lability), increases mental performance. Improves psychological indicators (attention, memory, speed and accuracy of sensory-motor reactions).

With a course intake, it increases physical and mental performance, improves memory, normalizes sleep; improves the condition of patients with motor and speech disorders. Patients with asthenia feel better from the first days of therapy; increases interest and initiative (activity motivation) without sedation and excitation.

When used after severe head injury, it increases the number of mitochondria in the perifocal areas and improves the course of bioenergetic processes in the brain. With neurogenic lesions of the heart and stomach, it normalizes the processes of lipid peroxidation.

In the elderly, it does not cause congestion and excessive lethargy, a relaxing aftereffect is most often absent. Improves microcirculation in the tissues of the eye, reduces the inhibitory effect of ethanol on the central nervous system. Low toxicity.

What helps Phenibut

Indications for the use of tablets include:

• anxiety disorders;
• decreased emotional activity;
• prevention of motion sickness caused by motion sickness (kinetosis);
• decreased concentration;
• dizziness caused by vestibular dysfunction caused by diseases of the vascular system, injuries or infectious diseases;
• Meniere's syndrome;
• increased anxiety, restlessness;
• memory disorders;
• osteochondrosis in the cervical and / or thoracic spine and menopausal disorders in women (the drug is prescribed in combination with other therapeutic measures);
• alcohol dependence, as well as psychopathological and somato-vegetative disorders arising as a result of alcohol withdrawal (in combination with other therapeutic measures);
• dyssomnia (insomnia);
• symptoms of asthenic syndrome;
• stuttering, urinary incontinence, hyperactivity and tics in children;
• fears, including nightmares;
• decrease in intellectual activity.

The indication for taking Phenibut is also the prevention of stressful conditions, which are often observed in patients before surgical operations and painful diagnostic studies.

In combination with other detoxification agents, it is used to treat the state of alcohol withdrawal with delirium (delirious syndrome - an illusory-hallucinatory clouding of consciousness, which is accompanied by disorientation in time, place and in some cases in one's own personality) and an alcoholic predilirious state.

Instructions for use

Phenibut is intended for oral administration. Tablets should be taken after meals. The recommended dosage regimen for adults is 0.25-0.5 g 3 times a day. The optimal course of treatment with the drug is 2-3 weeks. If necessary, the dose is increased to 0.75 g (patients over 60 years of age should use no more than 0.5 g per dose). Phenibut children are usually prescribed:

• At the age of 8 years - 0.05–0.1 g per dose.
• From 8 to 14 years - 0.25 g of the drug once.

To prevent motion sickness, Phenibut should be taken at the first signs or 1 hour before the expected onset of an attack, 0.25–0.5 g once. After the onset of severe symptoms of motion sickness (for example, vomiting), the drug is ineffective.

For the relief of alcohol withdrawal syndrome, the drug is prescribed in the first days of therapy at 0.25–0.5 g 3 times during the day and 0.75 g at night, gradually reducing the dose.

Side effect

• dizziness;
• headache;
• nausea (at the first dose);
• increased irritability;
• excitation; anxiety;
• drowsiness;
• skin rash.

Contraindications

The instructions list the following contraindications to the use of Phenibut:

• acute renal failure;
• pregnancy;
• lactation;
• individual hypersensitivity to the substances included in the preparation;
• up to eight years of age.

With caution, Phenibut is prescribed to patients with pathologies of the digestive system and erosive and ulcerative lesions of the gastrointestinal tract. This category of patients is shown in reduced doses of the drug, since the latter is characterized by the ability to irritate the mucous membranes.

During pregnancy and lactation

Phenibut should be used with caution during pregnancy and lactation.

special instructions

With prolonged use, it is necessary to monitor the change in the indicators of the functional activity of the liver and the characteristics of the picture of peripheral blood.

Throughout the course of treatment with the drug, one should refrain from performing work that poses a risk to health and life, and work that requires increased concentration and high speed of mental and motor reactions.

drug interaction

Extends and enhances the action of hypnotics, narcotic analgesics, antiepileptic, antipsychotic and antiparkinsonian drugs.

Analogues of the drug Phenibut

The complete analogue of the active substance is Anvifen. According to the action and indications, analogues are distinguished:

1. Aminalon.
2. Piracetam.
3. Somaxon.
4. Neurovin.
5. Cavinton.
6. Vinpocetine.
7. Ceraxon.
8. Encephabol.
9. Dendrix.
10. Memozam.
11. Vicebrol.
12. Neocebron.
13. Biotropil.

Price

In pharmacies, the price of Phenibut tablets (Moscow) is 144 rubles (Belarus), 434 rubles (Latvian manufacturer). The price is for 20 tablets of 250 mg.