Active substanceEthcarinic acidEthcarinic acid
Similar drugsTo uncover
  • Uregit®
    pills inwards 
  • Dosage form: & nbsppills
    Composition:

    1 tablet contains:

    active substance: ethacrynic acid 50 mg;

    Excipients: gelatin 6.8 mg, lactose monohydrate 75 mg, magnesium stearate 4 mg, potato starch 58.2 mg, talc 6 mg.

    Description:

    White or grayish-white, round flat tablets with bevel, with a risk on one side and engraving UREGYT on the other side, practically odorless.

    Pharmacotherapeutic group:diuretic
    ATX: & nbsp

    C.03.C.C.01   Ethcarinic acid

    Pharmacodynamics:

    Etakrinaic acid is a fast-acting diuretic that functions at the level of the ascending section of the Henle loop, the proximal and distal renal tubules. Ethcarinic acid suppresses the active transport of chloride ions and, consequently, sodium. The development of the effect occurs rapidly and independently of the acid-base balance.

    Etakrinovaya acid promotes increased excretion of potassium, so the therapy with this diuretic should be accompanied by appropriate correction of the potassium content in the blood plasma.

    The diuretic effect depends on the dose and is related to the degree of fluid retention. When ethacrynic acid is used water and electrolytes are excreted from the body several times more intensively than with thiazide diuretics because ethacrynic acid significantly suppresses reabsorption of sodium. That is why ethacrynic acid Effective in severe renal failure. The drug has almost no effect on glomerular filtration and renal blood flow, except in cases when there is a pronounced decrease in plasma volume associated with an increase in diuresis. Excretion of electrolytes against the background of therapy with ethacrynic acid occurs differently than with the use of thiazide diuretics. The primary elimination of sodium and chloride ions is accompanied by a significant loss of chloride ions in comparison with sodium ions.

    When the drug is taken for a long time, the excretion of chloride ions decreases, whereas the excretion of potassium and hydrogen ions can be enhanced. Ethcarinic acid is effective in both acidosis and alkalosis.

    Pharmacokinetics:

    After oral administration ethacrynic acid quickly and completely absorbed from the gastrointestinal tract. Bioavailability is 100%. Diuretic effect 1 begins 30 minutes after taking the drug, the maximum diuretic effect is achieved after 2 hours, and the effect persists for 6 to 8 hours. Communication with plasma proteins is 90%. Metabolism is carried out in the liver by conjugation. The drug is mainly excreted by the kidneys (60%), and 40% is excreted through the intestine, partly (20%) unchanged, partly in the form of conjugates.

    Etacrynic acid does not penetrate the blood-brain barrier. Poorly excreted in hemodialysis.

    Indications:

    Edema of the cardial, renal, post-thrombotic type, swelling in the background of portal hypertension.

    With ineffective therapy with other diuretic drugs.
    Contraindications:

    Hypersensitivity to the active or any other component of the drug, anuria, pronounced disturbances of water-electrolyte balance and acid-base state, hepatic coma, pregnancy and lactose intolerance, lactose intolerance, lactase deficiency and glucose-galactose malabsorption (tablets contain lactose monohydrate), children under 18 years of age (lack of sufficient clinical data).

    Carefully:

    Elderly age, cirrhosis with and without ascites, hypokalemia, hypomagnesemia, water-electrolyte balance disorders, primary hyperaldosteronism, connective tissue diseases (systemic lupus erythematosus).

    Pregnancy and lactation:

    Controlled trials of the drug during pregnancy were not conducted. Ureitis® is contraindicated in pregnancy, as, like other diuretics, it can cause hypovolemia with increased blood viscosity, which reduces the blood flow of the placenta.

    At present, it is not known whether ethacrynic acid penetrate into breast milk, so if taking this medication is necessary, the patient should stop breastfeeding.

    Dosing and Administration:

    The initial daily dose of the drug is 50 mg (1 tablet). In the future, the dose can be gradually increased until the desired effect is achieved, but not more than 200 mg (4 tablets). The drug is effective from 8 to 10 hours, so it is recommended to take the entire daily dose in the morning after breakfast.

    For a gradual diuretic effect, a minimal dose of the drug (25 mg) is sufficient.

    In adult patients, the desired diuretic effect can be achieved by using a dose of 50-100 mg.

    During therapy it is necessary to regularly monitor diuresis.

    The usual maintenance dose is 25-200 mg per day. Supportive therapy can be carried out with the skipping of individual doses to maintain the effectiveness of the drug. The drug can be given in a day or two days, or at intervals of 2-3 days.

    Elderly patients sometimes lower doses are required.

    Combination therapy: ethacrynic acid can be used effectively in combination with other diuretics.

    Side effects:

    Undesirable effects are presented according to the following frequency grouping criteria: frequent (from ≥1 / 100 to <1/10), infrequent (from ≥1 / 1000 to <1/100), rare (from ≥1 / 10000 to <1 / 1000), very rare (<1/10000) adverse reactions, with an unidentified prevalence (prevalence can not be determined based on available clinical data).

    From the hemopoietic system and lymphatic system: agranulocytosis and severe neutropenia were observed in several patients in critical condition, with which the drug was prescribed to provide a diuretic effect; rarely - the development of thrombocytopenia.

    From the central nervous system: often - headache, fatigue; rarely - anxiety, impaired consciousness.

    On the part of the organs of sight and hearing: blurred vision, reversible deafness, ringing in the ears, dizziness with a feeling of stuffiness in the ears. Deafness can also be irreversible, especially in patients receiving concomitant therapy with other ototoxic drugs.

    From the gastrointestinal tract: often - discomfort and abdominal pain, dysphagia, nausea, vomiting and diarrhea; very rarely - profuse diarrhea, gastrointestinal bleeding, acute pancreatitis. In rare cases, jaundice and increased activity of "hepatic" enzymes in the serum of patients who simultaneously received several drugs, including ethacrylic acid, were noted.

    From the urinary system: hematuria.

    From the skin: rarely - Shenlaine-Henoch disease, rash.

    From the side of metabolism: anorexia, hyperuricemia, a gout attack, hypoglycemia, hyperglycemia.

    Laboratory indicators: lowering blood glucose, blood nitrogen, uric acid, potassium, calcium, chloride, magnesium and sodium.

    Other: fever, chills.

    Overdose:

    Symptoms: decrease in arterial pressure, excessive diuresis, loss of electrolytes and dehydration.

    Treatment: symptomatic and supportive. Vomit or rinse the stomach. If necessary, eliminate dehydration, electrolyte disorders and hepatic coma. If breathing is disrupted, inhalate oxygen and install artificial ventilation.

    The active substance is poorly removed from the bloodstream by hemodialysis. There is no specific antidote.

    Interaction:

    Hypotensive drugs and ethanol: it is possible to strengthen the hypotensive and / or diuretic effect.

    In the initial period of therapy inhibitors of angiotensin-converting enzyme (ACE) should stop taking a diuretic or reduce the dose of an ACE inhibitor to avoid severe arterial hypotension.

    Hypoglycemic agents for oral administration: there may be a decrease in their effectiveness.

    Anticoagulants (warfarin, coumarin): ethacrynic acid displaces them from complexes with plasma proteins, which can enhance the anticoagulant effect. You should choose a dose of anticoagulant or go to furosemide.

    Ectric acid may enhance ototoxicity aminoglycosides and cephalosporins. The simultaneous use of these drugs should be avoided.

    Nonsteroidal anti-inflammatory drugs: can weaken the diuretic or antihypertensive effect.

    Lithium: Elevated levels of lithium can cause symptoms of intoxication.

    Corticosteroids: may increase the risk of hypokalemia and bleeding from the gastrointestinal tract.

    Special instructions:

    Treatment should begin with low doses, which should be increased gradually to avoid dehydration. Follow the patient's body weight.

    During the treatment it is necessary to regularly monitor the electrolyte content in the blood plasma, eat foods rich in potassium, if necessary, prescribe potassium preparations.

    Uregit® can be used in combination with other diuretics, the effect of which is summarized.

    Additional administration of potassium is not required, many patients receiving diuretics. However, the introduction of potassium chloride or the use of potassium-sparing diuretics in patients with cirrhosis, nephrotic syndrome, or receiving digitalis preparations is recommended.Patients with normal renal function can be prescribed potassium preparations (with a regular control of the level of potassium in the blood plasma), tk. excess of potassium is excreted from the body. With renal failure, you can not administer potassium. Indications for the introduction of potassium are always set depending on the potassium content in the blood plasma.

    If the patient develops diarrhea with large losses of fluid, then therapy should be discontinued.

    During therapy it is recommended to carry out a systematic control of the electrolyte content in the blood plasma. Ethcarinic acid can potentiate concomitant antihypertensive therapy. At the same time there is a risk of development of orthostatic collapse.

    With excessive diuresis, the drug should be discontinued until the water-electrolyte state stabilizes. With large losses of electrolytes, you can reduce the dose of the drug or temporarily discontinue therapy.

    Patients with cirrhosis of the liver should be given the drug with great care, tk. Diuretic drugs increase the risk of hepatic coma, which can lead to death.

    At a high risk of metabolic alkalosis (cirrhosis with ascites), the use of potassium-sparingdiuretics or the introduction of potassium chloride can weaken or prevent hypokalemia.

    Loop diuretics reduce the level of magnesium ions in the blood.

    Excessive fluid loss in the urine (rapid and pronounced weight loss) can lead to severe hypotension. In elderly patients with cardiac pathology, excessive diuresis may be accompanied by a decrease in the volume of circulating plasma and an increased risk of thromboembolic complications.

    Care should be taken when prescribing the drug to patients prone to hypokalemia (some cases of diarrhea, chronic heart failure, taking digitalis preparations, ventricular arrhythmias in history, kidney disease with loss of potassium, hyperaldosteronism with normal renal function, systemic lupus erythematosus in history).

    Effects of cardiac glycosides can be enhanced against a background of hypokalemia caused by diuretics.

    With concomitant therapy, hormonal drugs that induce potassium loss (corticosteroids) require laboratory monitoring.

    With renal edema, the effectiveness of this diuretic can be reduced by hypoproteinemia.

    The risk of orthostatic hypotension may increase with the concomitant use of alcohol, barbiturates and diazepam.

    During therapy with ethacrine acid, do not consume alcoholic beverages. Athletes should be aware of the fact that against the background of therapy with ethacrynic acid false positive results of doping control can be obtained.

    In view of the lack of sufficient clinical data, UREIT® is not recommended for children.

    Each tablet of the drug Uregit® contains 75 mg of lactose, therefore, this drug should not be taken by patients with rare hereditary intolerance to galactose, insufficiency of lactase and malabsorption syndrome of glucose and galactose.

    Effect on the ability to drive transp. cf. and fur:

    In the initial individually defined period of treatment, it is necessary to refrain from potentially dangerous activities requiring a rapid mental and motor reaction. In the process of further treatment, the degree of restriction is determined depending on the individual tolerability of the drug.

    Form release / dosage:Tablets, 50 mg.
    Packaging:

    For 10 tablets in a PVC blister / aluminum foil.

    2 blisters together with instructions for use in a cardboard bundle.

    Storage conditions:

    Store at a temperature of 15 to 25 ° C.

    Keep out of the reach of children.

    Shelf life:

    5 years.

    Do not use after the expiration date indicated on the package.

    Terms of leave from pharmacies:On prescription
    Registration number:П N012429 / 01
    Date of registration:05.09.2011
    Date of cancellation:2018-04-09
    The owner of the registration certificate:EGIS ZAO Pharmaceutical Plant EGIS ZAO Pharmaceutical Plant Hungary
    Manufacturer: & nbsp
    Representation: & nbspEGIS ZAO Pharmaceutical Plant EGIS ZAO Pharmaceutical Plant Hungary
    Information update date: & nbsp09.04.2018
    Illustrated instructions
      Instructions
      Up