The article discusses instructions for use for Cavinton injections.
The drug is a safe and effective drug used to improve the condition of the vascular system. Long-term medical research and the actual instructions for using the drug say that it positively affects the structures of the human brain by improving natural metabolism.
According to the instructions for use, Cavinton injections can be used intravenously.
Act
When diagnosing an acute condition of a disease in a patient, he is initially prescribed an intravenous injection of Cavinton injections, and then a long course of taking the drug in the form of tablets follows.
The components in the preparation produce the following action: the main active substance is absorbed by the cardiac muscle, blood vessels and brain cells immediately after the Cavinton enters the patient’s blood.
Thanks to this feature, it is possible to start the process of regeneration of all tissues as soon as possible, and this is due to the high level of metabolism and oxygen consumption.
Glucose enters a large amount of brain cells, which significantly improves and activates its activity, and the process of restoration of axons and neurons begins. The latter, thanks to this, have the ability to withstand short-term hypoxia, and this often happens with improper blood circulation.
Such features make it possible to minimize the possibility of death of the main cells and brain structures at the time of an attack of a heart attack or stroke. In accordance with the level of concentration and accumulation of the active substance in the blood plasma, partially free calcium elements are blocked. This effect allows you to make blood pressure stable.
Pharmacological characteristics
Instructions for use describe how Cavinton in injections helps improve metabolism in the brain. Due to the active and auxiliary components, the formation of blood clots is prevented due to blood thinning. In addition, the drug guarantees vascular expansion, and also the drug has a sedative effect, reduces blood pressure. The main active ingredient, vinpocetine, better than other analogues, normalizes the blood circulation of the vessels of the brain of the head.
Drug specificity
The specificity of the drug is the implementation of an inhibitory effect on cytotoxic reactions, they become weaker. Such reactions occur during activation of amino acids. Thanks to the excellent transport of oxygen and glucose, brain activity improves. In addition, experts note that glucose metabolism is shifting towards a better direction of energy metabolism. It must also be said that increased circulation of blood in the brain is carried out selectively: the function of minute volume increases, and vascular resistance, on the contrary, decreases.
Due to this phenomenon, the effect of compensatory replenishment of the blood supply is completely absent. This is due to the flow of blood primarily to the area with ischemia, and only after that, through weak blood flow, it gets into healthier areas. The ability to vascular expansion is achieved due to the influence of the drug directly on the muscles of their walls.
The plasticity of red blood cells increases, while the amount of adenosine absorbed by the body decreases, and the degree of blood viscosity decreases. Taking the drug leads to an improvement in the metabolism of norepinephrine in the brain tissues, in addition, an antioxidant effect is produced.
Application specifics
In accordance with the instructions for use and many years of experience of specialists, Cavinton injections are prescribed for such patients who showed a radically low degree of adenosine monophosphate during the examination. If this substance is not available in sufficient quantities, people are more likely to experience convulsive conditions.
In addition, the researchers agreed that Cavinton contributes to the development of other beneficial therapeutic effects. But among the whole variety of advantages, scientists were nevertheless able to identify several of the most significant, including:
- regular use of the drug according to the established scheme helps to increase the degree of concentration of adenosine triphosphoric acid in the body;
- the noradrenaline and serotonin series make faster efficient metabolic processes;
- due to its ability to increase the volume of oxygen consumed and accelerated gas removal, it has an antioxidant effect;
- Compared to Piracetam or Cerebrolysin, Cavinton will always be a priority for ischemic attacks and strokes, due to the lack of the so-called robbery effect.
It must also be said that the last condition described above is achieved due to the ability of the drug, more precisely, the active active ingredient in the composition, to increase the amount of incoming blood to certain lower areas of the body. Due to this, the blood volume going to different brain structures is reduced.
Drug use
There are situations when the patient is in a rather serious condition with acute circulatory disturbance of the brain, and no more than three Cavinton injections are allowed to be given during the day. When the patient's condition stabilizes or normalizes, administration is performed once a day.
You need to understand that the medicine should be prescribed with caution to seriously ill people. The thing is that due to the introduction of Cavinton, the total amount of blood lost increases. Thus, with bleeding in a person or another problem associated with blood loss, the appointment and further administration of the drug will lead to an inevitable death.
This is confirmed by the instructions for use for Cavinton injections.
Immediately before the introduction of the drug, it is necessary to properly shake the ampoule so that all the constituent elements mix well, become a homogeneous mass. Only after that the contents of one ampoule are divorced with saline solution, the volume is from two hundred to four hundred milliliters. In some cases, the drug is mixed with glucose, the concentration is 5%.
special instructions
According to the instructions for use, Cavinton injections should be administered intramuscularly and intravenously by a highly qualified specialist.
In this regard, the dropper is best placed only in a hospital. Or you can invite a health professional home for a fee. Throughout the procedure, the doctor monitors various biometric indicators of brain activity, the vascular system and the heart.
Appointment
Cavinton in the form of injections in modern medicine can be prescribed in the following areas of medicine:
- neurology;
- gynecology and obstetrics;
- ophthalmology.
The drug in the first case is almost always prescribed for ischemic attacks and strokes. In this case, it is absolutely not important, acute or chronic circulatory disturbance in the brain of the head. In addition, specialists prescribe the use of the drug if there is a pronounced type of atherosclerosis in the history, the characteristic features of which are damage to large vessels. Cavinton is also effective for transient ischemic attack.
In the field of ophthalmology
If we turn to the practice of ophthalmology, then doctors in this industry are advised to take Cavinton for cataracts, myopia, increased intracranial and intraocular pressure, hyperopia and glaucoma, eye vessels lesions.
In certain cases, the treating gynecologist may decide that a woman needs to undergo a Cavinton treatment course while carrying the baby. This happens when there is suspicion of a lack of oxygen in the child. The drug is taken directly during labor. The negative effect on the child that he feels when passing through the birth canal is reduced. Women in labor are most often offered to administer the drug dropwise. This method of using the drug increases the indicators of assessing the health status of the baby as a whole.
Categorically prohibited by the instructions for use of Cavinton injections intravenously during any trimester of pregnancy and self-administration. If the medicine is not taken correctly, it will cause severe bleeding, which will provoke a miscarriage.
Dosage Features
The required dosage should be calculated only by the attending physician.
But the instructions for use describe the general treatment regimen and the allowable amount:
- in acute cerebrovascular accident, one ampule is prescribed in the form of an injection, no more than three times during the day, it is necessary to dilute the drug with isotonic sodium solution;
- if the goal is to restore a person’s condition after suffering a stroke, it is advisable to inject him from five to ten milligrams of medicine three times a day, the duration of such treatment ranges from 40-60 days, however, with individual sensitivity, the duration and dose can be adjusted;
- when eliminating ophthalmic ailments, patients are given no more than ten milligrams twice a day, the therapeutic course lasts about a month, sometimes a little longer;
- five milligrams of the drug are injected into patients with vascular atherosclerosis three times a day, the duration of treatment is three weeks, then a break for a month is needed and a treatment course is prescribed again;
- when diagnosing encephalopathy or the third degree of hypertension, the duration of treatment is one month, the drug is administered twice a day for five milligrams, after which a break is made for a week, and the injections are again administered, but already in the amount of ten milligrams.
So it is said in the instructions for injections "Cavinton".
Individual intolerance
There are situations when the patient has an individual intolerance to the main or auxiliary component, their combination, and the drug is not prescribed in such cases. Use during pregnancy is prescribed only by a leading gynecologist or obstetrician. Intramuscular injection of Cavinton injections is not permitted for patients who have not reached the age of majority.
Side effects
Possible negative effects in most cases are manifestations of the nervous system. Negative moments in some cases can affect the heart system. Some patients said that during treatment they experienced a constant feeling of thirst and severe dry mouth.
If the above symptoms are present, the specialist will decide to discontinue the drug, then prescribe an effective analogue. If the rules of the instructions for use are not followed, as well as the recommendations of the doctor, there is a high probability of a feeling of general weakness and headache.
Reviews
Cavinton injections improve the blood circulation of the brain, metabolic processes in its tissues. The remedy has been excellently proven in the treatment of a chronic cerebrovascular defect, the consequences of stroke, different in the origin of encephalopathy, vertebrobasilar insufficiency.
The drug is used in pediatric practice by many experts, it helps well with VVD with persistent cephalgia, perinatal encephalopathies, circulatory disorders of the brain, during the recovery of a child after CCI, dizziness and hydrocephalic syndrome. The cost of the drug is affordable, the effect is significant.
About the disadvantages
Among the shortcomings, changes in the rhythm of the heart are noted, it can cause tachycardia, lowering pressure, extrasystole. As a result of this, such criteria must be taken into account when prescribing the drug, especially in the treatment of the elderly. From time to time, it can cause nausea and dizziness. Reception can begin only as prescribed by the doctor and under his supervision.
We reviewed the instructions for use and reviews for Cavinton injections.