Cordiamine belongs to the group of respiratory analeptics with combined action. The drug affects the central nervous system, promoting the activation of the vasomotor and respiratory centers, which are located in the medulla oblongata. Cordiamine is often used for low blood pressure, since the active components of the drug can sharply increase blood pressure, which makes it an indispensable drug for relieving emergency conditions. However, for safe treatment with this medication, the correct dosage and optimal dosage regimen must be selected. What are the features of using the drug for hypotension and is it possible to use it for hypertension?
Pharmacodynamics and pharmacokinetics
The pharmacological group of Cordiamin is an analeptic , that is, it has a stimulating effect on the central nervous system, and, mainly, on such centers in the medulla oblongata as the respiratory and vasomotor centers. The reflex effect also partially excites the respiratory center due to the excitation of chemoreceptors on the carotid glomeruli. Breathing under the influence of the drug Cordiamin becomes faster and deeper (especially in a depressed state), while in the case of initial hypotension , blood pressure rises.
The drug is able to facilitate the transmission of impulses between nerve cells - neurons , which increases excitability, as well as the sensitivity of the centers to natural irritants, for example to carbon dioxide .
Cordiamine does not have a direct stimulating effect on the heart or a vasoconstrictor effect. It is known to be toxic in large doses and can cause clonic seizures .
Regarding pharmacokinetics, good absorption regardless of the route of administration. The effect of the injection occurs after a few minutes, from oral administration - after 12-15 minutes. The duration of the effect varies depending on the type of administration:
- intravenously - 1-1.5 hours;
- intramuscularly – 2-3 hours;
- orally – within 3-4 hours.
In the liver, the drug is converted into inactive metabolites and is excreted primarily by the kidneys.
Pharmacological properties
Under the influence of the medication, the transmission of nerve impulses to neurons is normalized, as a result of which the sensitivity and excitability of the respiratory center to the effects of various stimuli increases. Taking Cordiamin helps suppress the process of inhibition in the brain and activate impulses for a long time.
As a result of increased activity of the vasomotor center, peripheral vascular resistance increases, which increases blood pressure.
Indications for use of Cordiamine
The drug is prescribed to weaken the respiratory function of the lungs in patients with infectious diseases , in particular during the period of convalescence (recovery), in case of poisoning with narcotic, hypnotic or analgesic drugs, as well as in hypotensive states .
Indications for the use of Cordiamin as an additional remedy are collapse , fainting , shock of various etiologies, asphyxia , including in newborns.
Features of reception at low pressure
Cordiamine at low pressure allows you to increase blood pressure in a short time. After taking the dosage forms of the drug, the nerve endings are irritated, which leads to the activation of vital processes in the body. The patient experiences a narrowing of the vascular lumen, resulting in an increase in blood pressure.
Taking Cordiamine is indicated for patients with increased arterial tone. The narrowing of the circulatory system occurs under the influence of certain structural elements of the brain, so the patient experiences a sharp increase in blood pressure. However, the indicators should be increased gradually so that the vessels can adapt to the new physiological state.
The dosage form for injection is used in situations requiring an emergency increase in blood pressure
The use of the drug must be agreed with a specialist, since the dose is selected depending on the severity of the pathology.
Side effects
The following reactions are possible:
- state of anxiety;
- muscle twitching, starting with the orbicularis oris muscle;
- convulsions are usually clonic in nature; with increasing dose, clonic-tonic convulsions are possible;
- redness of the face;
- allergic reactions , itching or hives ;
- nausea and vomiting ;
- various heart rhythm .
Instructions for use of Cordiamin (Method and dosage)
Cordiamine is taken orally (tablets and drops taken regardless of meals) or parenterally (injections). For Cordiamine drops, the instructions for use suggest a dosage for adults - 15-40 drops at a time, 2 or 3 times a day, for children - the number of drops per dose should correspond to the age of the child.
The solution is administered subcutaneously, intramuscularly or intravenously (parenterally). For adults, the dose is 1-2 ml 1 to 3 times a day, for children (recommended subcutaneously) - from 0.1 ml to 0.75 ml, depending on age.
The maximum permissible single dose for adults is 2 ml (corresponding to 60 drops), the daily dose is 6 ml (corresponding to 180 drops). The maximum single dose of subcutaneous and intravenous administration for drug poisoning is 5 ml.
Composition and release form
Solution - 1 ml:
- active ingredient - niketamide 250.0 mg;
- excipient - water for injection up to 1.0 ml.
Solution for injection 250 mg/ml, 1 ml or 2 ml in an ampoule.
5 ampoules in a blister pack made of polyvinyl chloride (PVC) or polyethylene terephthalate (PET) film.
1 or 2 blister packs together with instructions for use and an ampoule scarifier are placed in a pack of cardboard for consumer packaging or imported.
5 or 10 ampoules along with instructions for use and an ampoule scarifier are placed in a pack of cardboard for consumer packaging with a corrugated liner. When using ampoules with a break point or ring, do not insert an ampoule scarifier.
Packaging for hospitals.
4, 5 or 10 blister packs along with instructions for use in an amount equal to the number of blister packs are placed in a cardboard pack for consumer packaging.
50, 100 blister packs of ampoules along with an equal number of instructions for use are placed in a corrugated cardboard box.
Interaction
Cordiamine drops and other forms of the drug may alter the effects when combined with the following drugs:
- antidepressants and other central nervous system stimulants - Cordiamine enhances their effect;
- phenothiazide derivatives , general anesthesia , para-aminosalicylic acid - reduce the effects of Cordiamin;
- sleeping pills, narcotics, antiepileptics, anxiolytics and antipsychotic drugs - reduces their effect;
- Reserpine enhances the convulsive effect of Cordiamine.
Contraindications and side effects
The use of the drug is contraindicated in the presence of the following conditions, which in case of overdose can also be detected as side effects:
- allergic reaction to the active substance;
- predisposition to epileptic and convulsive seizures;
- hypertension;
- rapid heartbeat with normal blood pressure;
- hyperthermia;
- pregnancy period.
Important! While using Cordiamin, you should stop taking ascorbic acid, as they are incompatible. The medication enhances the effect of antidepressants and stimulants and reduces the therapeutic effect of analgesics, barbiturates, and tranquilizers.
Cordiamine is an effective remedy for both emergency and one-time increases in blood pressure. When taking the drug, you must follow the dose and take it only after prior consultation with a specialist.
Reviews
Reviews from most people are positive; they consider it to be an effective blood pressure booster. The main consumers of drops are women 20–30 years old who lead a sedentary or sedentary lifestyle, because they are more prone to low blood pressure. Parents who are forced to normalize and support breathing in a child suffering from an infectious disease often resort to Cordiamin injections.
Doctors usually use this drug when performing resuscitation in newborns with asphyxia .
For what conditions is it used?
Cordiamine has a strong pharmacological effect, so it is used to relieve emergency conditions when it is necessary to quickly restore respiratory function and stabilize blood pressure. Experts recommend using the drug for pathologies accompanied by impaired central and peripheral circulation, as well as a decrease in vascular tone.
So, the main indications for taking the drug are:
What pills increase blood pressure in a person?
- Collapse (characterized by a sharp decrease in blood pressure, as a result of which the blood circulation of vital organs is disrupted).
- Shock of various etiologies (progressive disorder of the functional activity of the nervous system, breathing, hemodynamics, metabolic reactions).
- Drug intoxication (poisoning with barbiturates, painkillers, narcotic substances).
- Cardiac disorder.
- Choking caused by laryngospasm or bronchospasm.
- Decreased respiratory activity (due to severe infections, brain injury).
- Hypotensive conditions (manifested by low blood pressure).
- Depression of respiratory function as a result of surgery and after it.
Only the attending physician can prescribe the drug, since uncontrolled use can lead to a worsening of the condition and cause a number of side effects.
Cordiamin price, where to buy
The price of drops ranges from 130-170 rubles per 30 ml bottle.
The price of Cordiamin in ampoules (10 pieces, 2 ml each) is 520-600 rubles, (1 ml each) - 230-280 rubles.
- Online pharmacies in RussiaRussia
- Online pharmacies in UkraineUkraine
- Online pharmacies in KazakhstanKazakhstan
ZdravCity
- Cordiamine solution for in.
25% 2ml 10 pcs. ELLARA LLC 181 rub. order - Cordiamine solution d/in. 250mg/ml amp. 2ml No. 10FKP "Kursk Biofactory"
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Pharmacy24
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PaniPharmacy
- Cordiamin ampoule Cordiamine solution d/in. 25% amp. 2ml No. 10 Ukraine, Health LLC
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