Included in Citramon-Borimed acetylsalicylic acid It enhances the toxicity of methotrexate, valproic acid, barbituric drugs, the effects of narcotic analgesics, oral antidiabetic drugs sulfanilmidnyh means (including co-trimoxazole), triiodothyronine, digoxin due to displacement of their connection to the protein.
It increases the risk of bleeding while the use of indirect anticoagulants, platelet aggregation inhibitors, thrombolytic agents.
Weaken the effects of antihypertensive agents from the group of ACE inhibitors, loop (furosemide) and potassium-sparing (spironolactone) diuretics due to inhibition of the formation of prostaglandins in the kidneys.
Weaken the effect of uricosuric drugs due to the competitive excretion of uric acid in the tubules of the nephron.
When used simultaneously with lithium salts, the concentration of lithium ions in the plasma increases.
Glucocorticosteroids increase the toxic effect of acetylsalicylic acid on the gastric mucosa, increase its excretion and reduce the concentration in the blood plasma.
Combined oral contraceptives, phenytoin, alcohol, barbiturates, rifampicin, phenylbutazone, tricyclic antidepressants increase the risk of hepatotoxic effects of paracetamol in the preparation.
Macrolide antibiotics (clarithromycin, erythromycin), interferon preparations and antifungal agents (ketoconazole, fluconazole) slow the metabolism of paracetamol and increase its concentration in the plasma.
Acetylsalicylic acid and paracetamol increase the toxic effect of alcohol on the mucous membrane of the gastrointestinal tract and the liver.
Part of Citramon-Borimed caffeine when applied simultaneously with β2-adrenomimetics in high doses (salmeterol, salbutamol, fenoterol) increases the risk of hypokalemia.
When used simultaneously with preparations of methylxanthines (theophylline, aminophylline) there is an increase in the concentration of theophylline in the blood plasma and an increase in the risk of its toxic effects.
Caffeine accelerates the absorption of ergotamine.