isosorbide mononitrate | Efox long capsules retard 50 mg, 30 pcs.
Special Price
$19.60
Regular Price
$27.00
In stock
SKU
BID465396
Latin name
EFFOXВ® LONG
EFFOXВ® LONG
Latin name
EFFOXВ® LONG
Release form
Sustained-release tablets.
packaging 30 pcs
Pharmacological action
Pharmacodynamics
Peripheral vasodilator with a primary effect on venous vessels.
Stimulates the formation of nitric oxide (endothelial relaxing factor) in the vascular endothelium, causing activation of intracellular guanylate cyclase, resulting in an increase in cGMP (vasodilation mediator).
Reduces myocardial oxygen demand by reducing preload and afterload (reduces the final diastolic volume of the left ventricle and reduces the systolic tension of its walls). It has a coronary expansion effect.
Reduces blood flow to the right atrium, helps to reduce pressure in the pulmonary circulation and regression of symptoms in pulmonary edema. Promotes redistribution of coronary blood flow in the area with reduced blood circulation.
Increases exercise tolerance in patients with coronary artery disease, angina pectoris. Expands the vessels of the brain, dura mater, which may be accompanied by a headache.
As with other nitrates, cross tolerance develops. After cancellation (interruption of treatment), sensitivity to it is quickly restored.
The antianginal effect occurs 30-45 minutes after ingestion and lasts up to 8-10 hours.
Pharmacokinetics
Absorption
When administered, the absorption of isosorbide mononitrate is high, bioavailability is 100%. The time to reach Cmax is 8 hours.
Distribution of
Binding to blood plasma proteins is less than 4%.
Metabolism
Isosorbide mononitrate is almost completely metabolized in the liver to form pharmacologically inactive metabolites.
Excretion of
T1 / 2 is about 4-5 hours. It is excreted by the kidneys almost exclusively in the form of metabolites, 2% - unchanged.
Indications
Prevention of angina attacks and subsequent treatment of angina pectoris after myocardial infarction
pulmonary hypertension (as part of combination therapy)
treatment of chronic heart failure (as part of combination therapy with cardiac glycosides, A diuretics, inhibitors.
Contraindications
Hypersensitivity to the drug, organic nitrates
acute circulatory disorders (shock, vascular collapse)
cardiogenic shock, if it is impossible to correct the end diastolic pressure of the left ventricle using intra-aortic counterpulsation or positive hypotension (systolic blood pressure <90 mm Hg, and diastolic blood pressure <60 mm Hg)
concomitant use of phosphodiesterase inhibitors, i.e. . sildenafil, vardenafil, tadalafil, because they potentiate the hypotensive effect of the drug
acute myocardial infarction with severe arterial hypotension
traumatic brain injury, cerebral hemorrhage
anemia (severe form)
hereditary galactose intolerance, lactase deficiency or glucose and galactose malabsorption syndrome
toxic pulmonary edema
children and adolescents under 18 years of age (efficacy and safety not established).
With caution, the drug should be used in case of: hypertrophic obstructive cardiomyopathy, constrictive pericarditis, tamponade of the pericardium, decreased pressure of filling the left ventricle, for example, with acute myocardial infarction (risk of lowering blood pressure and tachycardia, which may increase ischemia), decreased left ventricular function (left ventricular). A decrease in systolic blood pressure <90 mmHg should not be allowed. aortic and / or mitral stenosis, a tendency to arterial hypotension (orthostatic circulatory dysregulation) heart failure with low left ventricular filling pressure glaucoma (risk of increased intraocular pressure) diseases accompanied by an increase in intracranial pressure (previously an increase in pressure was noted only with iv high doses nitroglycerin), including with hemorrhagic stroke, recent head trauma, severe renal failure of liver failure (risk of methemoglobinemia).
Use during pregnancy and lactation
During pregnancy and lactation, prescribing is possible in cases where the expected benefits of the therapy to the mother outweigh the potential risk to the fetus or infant, since there are currently insufficient data on the consequences of its use in pregnant and lactating mothers . If the nursing mother still takes Efox Long, it is necessary to establish monitoring of the child for the development of possible side effects from the drug.
Composition
1 tablet contains:
Active substances: isosorbide mononitrate 50 mg.
Excipients: lactose monohydrate, hydroxypropyl methyl cellulose (hypromellose), calcium hydrogen phosphate dihydrate, microcrystalline cellulose, povidone, talc, glyceryl distearate, magnesium stearate, highly dispersed silicon dioxide.
Dosage and administration
Assign inside 50 mg once a day. Duration of treatment and repeated courses - on the recommendation of a doctor.
The drug is taken after meals, without chewing and drinking with a small amount of liquid.
Side effects of the
From the cardiovascular system: at the beginning of treatment, a headache (nitrate headache) may occur, which usually decreases after a few days of therapy, dizziness, facial flushing, sensation of heat, tachycardia. Sometimes, at the first dose or after increasing the dose, a decrease in blood pressure and / or orthostatic hypotension is observed, which may be accompanied by a reflex increase in heart rate, lethargy, as well as dizziness and a feeling of weakness. In rare cases - increased angina attacks (paradoxical reaction to nitrates), orthostatic collapse. There have been cases of collaptoid states, sometimes with bradyarrhythmia and fainting.
The use of the Efox Long preparation can lead to transient hypoxemia due to the relative redistribution of blood flow into the hypoventilated alveolar segments. This may be the trigger of ischemia in coronary artery disease.
From the digestive system: nausea, vomiting, a sensation of a slight burning sensation of the tongue, dry mouth.
From the side of the central nervous system: stiffness, drowsiness, blurred vision, decreased ability to rapid mental and motor reactions (especially at the beginning of treatment).
Allergic reactions: skin rash.
Dermatological reactions: in some cases - exfoliative dermatitis (severe cases of multiforme exudative erythema, common impetigo and toxicoderma).
Others: development of tolerance (including cross-tolerance to other nitrates). To prevent the development of tolerance, long-term treatment with the drug in high doses should be avoided. Increasing the dose and / or changing the intervals of administration may lead to a decrease or loss of effectiveness.
Lekarstvennoe Interaction
Perhaps Gain hypotensive the effect with simultaneous standard receiving with the second sosudorasshyryayuschymy funds, antihypertensive funds, beta-blockers, blockers medlenn h kaltsyev h channels, diuretics, ACE inhibitors, antipsychotic assets (neuroleptics) and tricyclic antidepressants, novokaynamydom, ethanol, inhibitors fosfodyэsteraz ( including sildenafil, vardenafil, tadalafil).
Concomitant administration of isosorbide mononitrate with dihydroergotamine can increase the concentration of dihydroergotamine in blood plasma and thus enhance its antihypertensive effect.
When combined with amiodarone, propranolol, slow calcium channel blockers (verapamil, nifedipine), an anti-anginal effect may be enhanced.
Under the influence of beta-adrenomimetics, alpha-blockers (dihydroergotamine) it is possible to reduce the severity of the anti-anginal effect (tachycardia, excessive reduction of blood pressure).
Barbiturates accelerate metabolism and reduce the concentration of isosorbide mononitrate in the blood.
Reduces the effect of vasopressors.
When combined with m-cholin blockers (atropine), the likelihood of increased intraocular pressure increases.
Adsorbents, binders and envelopes reduce the absorption of isosorbide mononitrate in the gastrointestinal tract.
The therapeutic effect of norepinephrine (norepinephrine) is reduced when co-administered with nitro compounds.
It should be borne in mind that the drug interactions described above are possible even if these drugs were used shortly before Efox Long treatment was started.
Overdose
Symptoms: marked decrease in BP with orthostatic dysregulation, palpitations, weakness, dizziness, retardation, headache, redness of the skin, nausea, vomiting, diarrhea, collapse, fainting, hypoglycemia hyperpnoea, dyspnoea, increased intracranial pressure, paralysis, coma.
Treatment: gastric lavage with a marked decrease in blood pressure and / or a state of shock, fluid should be introduced in exceptional cases to improve blood circulation, it is possible to carry out infusions of noradrenaline and / or dopamine. The introduction of epinephrine (adrenaline) and related compounds is contraindicated.
Depending on the severity, the following antidotes are used in cases of methemoglobinemia: Vitamin C - 1 g inside or in the form of sodium salt in / in.
methylene blue - up to 50 ml of 1% solution in / in.
toluidine blue - at first 2-4 mg / kg of body weight in / in, then if necessary repeated injections on 2 mg / kg of body weight with an interval between injections in 1 h are possible. 4. Oxygen therapy, hemodialysis, exchange transfusion of blood.
Storage conditions
Store in a dry place inaccessible to children at a temperature not exceeding 25 РC.
Expiration
5 years.
Deystvuyuschee substances
isosorbide mononitrate
Terms of sale from pharmacies dfpffafaf17pfpf66pf66pf66pf66pf66pf66pf66pf66
drugstores Prescription
dosage form
dosage form
capsules depot
YUSB Farm S.A., Belgium
EFFOXВ® LONG
Release form
Sustained-release tablets.
packaging 30 pcs
Pharmacological action
Pharmacodynamics
Peripheral vasodilator with a primary effect on venous vessels.
Stimulates the formation of nitric oxide (endothelial relaxing factor) in the vascular endothelium, causing activation of intracellular guanylate cyclase, resulting in an increase in cGMP (vasodilation mediator).
Reduces myocardial oxygen demand by reducing preload and afterload (reduces the final diastolic volume of the left ventricle and reduces the systolic tension of its walls). It has a coronary expansion effect.
Reduces blood flow to the right atrium, helps to reduce pressure in the pulmonary circulation and regression of symptoms in pulmonary edema. Promotes redistribution of coronary blood flow in the area with reduced blood circulation.
Increases exercise tolerance in patients with coronary artery disease, angina pectoris. Expands the vessels of the brain, dura mater, which may be accompanied by a headache.
As with other nitrates, cross tolerance develops. After cancellation (interruption of treatment), sensitivity to it is quickly restored.
The antianginal effect occurs 30-45 minutes after ingestion and lasts up to 8-10 hours.
Pharmacokinetics
Absorption
When administered, the absorption of isosorbide mononitrate is high, bioavailability is 100%. The time to reach Cmax is 8 hours.
Distribution of
Binding to blood plasma proteins is less than 4%.
Metabolism
Isosorbide mononitrate is almost completely metabolized in the liver to form pharmacologically inactive metabolites.
Excretion of
T1 / 2 is about 4-5 hours. It is excreted by the kidneys almost exclusively in the form of metabolites, 2% - unchanged.
Indications
Prevention of angina attacks and subsequent treatment of angina pectoris after myocardial infarction
pulmonary hypertension (as part of combination therapy)
treatment of chronic heart failure (as part of combination therapy with cardiac glycosides, A diuretics, inhibitors.
Contraindications
Hypersensitivity to the drug, organic nitrates
acute circulatory disorders (shock, vascular collapse)
cardiogenic shock, if it is impossible to correct the end diastolic pressure of the left ventricle using intra-aortic counterpulsation or positive hypotension (systolic blood pressure <90 mm Hg, and diastolic blood pressure <60 mm Hg)
concomitant use of phosphodiesterase inhibitors, i.e. . sildenafil, vardenafil, tadalafil, because they potentiate the hypotensive effect of the drug
acute myocardial infarction with severe arterial hypotension
traumatic brain injury, cerebral hemorrhage
anemia (severe form)
hereditary galactose intolerance, lactase deficiency or glucose and galactose malabsorption syndrome
toxic pulmonary edema
children and adolescents under 18 years of age (efficacy and safety not established).
With caution, the drug should be used in case of: hypertrophic obstructive cardiomyopathy, constrictive pericarditis, tamponade of the pericardium, decreased pressure of filling the left ventricle, for example, with acute myocardial infarction (risk of lowering blood pressure and tachycardia, which may increase ischemia), decreased left ventricular function (left ventricular). A decrease in systolic blood pressure <90 mmHg should not be allowed. aortic and / or mitral stenosis, a tendency to arterial hypotension (orthostatic circulatory dysregulation) heart failure with low left ventricular filling pressure glaucoma (risk of increased intraocular pressure) diseases accompanied by an increase in intracranial pressure (previously an increase in pressure was noted only with iv high doses nitroglycerin), including with hemorrhagic stroke, recent head trauma, severe renal failure of liver failure (risk of methemoglobinemia).
Use during pregnancy and lactation
During pregnancy and lactation, prescribing is possible in cases where the expected benefits of the therapy to the mother outweigh the potential risk to the fetus or infant, since there are currently insufficient data on the consequences of its use in pregnant and lactating mothers . If the nursing mother still takes Efox Long, it is necessary to establish monitoring of the child for the development of possible side effects from the drug.
Composition
1 tablet contains:
Active substances: isosorbide mononitrate 50 mg.
Excipients: lactose monohydrate, hydroxypropyl methyl cellulose (hypromellose), calcium hydrogen phosphate dihydrate, microcrystalline cellulose, povidone, talc, glyceryl distearate, magnesium stearate, highly dispersed silicon dioxide.
Dosage and administration
Assign inside 50 mg once a day. Duration of treatment and repeated courses - on the recommendation of a doctor.
The drug is taken after meals, without chewing and drinking with a small amount of liquid.
Side effects of the
From the cardiovascular system: at the beginning of treatment, a headache (nitrate headache) may occur, which usually decreases after a few days of therapy, dizziness, facial flushing, sensation of heat, tachycardia. Sometimes, at the first dose or after increasing the dose, a decrease in blood pressure and / or orthostatic hypotension is observed, which may be accompanied by a reflex increase in heart rate, lethargy, as well as dizziness and a feeling of weakness. In rare cases - increased angina attacks (paradoxical reaction to nitrates), orthostatic collapse. There have been cases of collaptoid states, sometimes with bradyarrhythmia and fainting.
The use of the Efox Long preparation can lead to transient hypoxemia due to the relative redistribution of blood flow into the hypoventilated alveolar segments. This may be the trigger of ischemia in coronary artery disease.
From the digestive system: nausea, vomiting, a sensation of a slight burning sensation of the tongue, dry mouth.
From the side of the central nervous system: stiffness, drowsiness, blurred vision, decreased ability to rapid mental and motor reactions (especially at the beginning of treatment).
Allergic reactions: skin rash.
Dermatological reactions: in some cases - exfoliative dermatitis (severe cases of multiforme exudative erythema, common impetigo and toxicoderma).
Others: development of tolerance (including cross-tolerance to other nitrates). To prevent the development of tolerance, long-term treatment with the drug in high doses should be avoided. Increasing the dose and / or changing the intervals of administration may lead to a decrease or loss of effectiveness.
Lekarstvennoe Interaction
Perhaps Gain hypotensive the effect with simultaneous standard receiving with the second sosudorasshyryayuschymy funds, antihypertensive funds, beta-blockers, blockers medlenn h kaltsyev h channels, diuretics, ACE inhibitors, antipsychotic assets (neuroleptics) and tricyclic antidepressants, novokaynamydom, ethanol, inhibitors fosfodyэsteraz ( including sildenafil, vardenafil, tadalafil).
Concomitant administration of isosorbide mononitrate with dihydroergotamine can increase the concentration of dihydroergotamine in blood plasma and thus enhance its antihypertensive effect.
When combined with amiodarone, propranolol, slow calcium channel blockers (verapamil, nifedipine), an anti-anginal effect may be enhanced.
Under the influence of beta-adrenomimetics, alpha-blockers (dihydroergotamine) it is possible to reduce the severity of the anti-anginal effect (tachycardia, excessive reduction of blood pressure).
Barbiturates accelerate metabolism and reduce the concentration of isosorbide mononitrate in the blood.
Reduces the effect of vasopressors.
When combined with m-cholin blockers (atropine), the likelihood of increased intraocular pressure increases.
Adsorbents, binders and envelopes reduce the absorption of isosorbide mononitrate in the gastrointestinal tract.
The therapeutic effect of norepinephrine (norepinephrine) is reduced when co-administered with nitro compounds.
It should be borne in mind that the drug interactions described above are possible even if these drugs were used shortly before Efox Long treatment was started.
Overdose
Symptoms: marked decrease in BP with orthostatic dysregulation, palpitations, weakness, dizziness, retardation, headache, redness of the skin, nausea, vomiting, diarrhea, collapse, fainting, hypoglycemia hyperpnoea, dyspnoea, increased intracranial pressure, paralysis, coma.
Treatment: gastric lavage with a marked decrease in blood pressure and / or a state of shock, fluid should be introduced in exceptional cases to improve blood circulation, it is possible to carry out infusions of noradrenaline and / or dopamine. The introduction of epinephrine (adrenaline) and related compounds is contraindicated.
Depending on the severity, the following antidotes are used in cases of methemoglobinemia: Vitamin C - 1 g inside or in the form of sodium salt in / in.
methylene blue - up to 50 ml of 1% solution in / in.
toluidine blue - at first 2-4 mg / kg of body weight in / in, then if necessary repeated injections on 2 mg / kg of body weight with an interval between injections in 1 h are possible. 4. Oxygen therapy, hemodialysis, exchange transfusion of blood.
Storage conditions
Store in a dry place inaccessible to children at a temperature not exceeding 25 РC.
Expiration
5 years.
Deystvuyuschee substances
isosorbide mononitrate
Terms of sale from pharmacies dfpffafaf17pfpf66pf66pf66pf66pf66pf66pf66pf66
drugstores Prescription
dosage form
dosage form
capsules depot
YUSB Farm S.A., Belgium
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