Alimamazin enhances the effects of narcotic analgesics, hypnotics,anxiolytic (tranquilizers) and antipsychotic (neuroleptics) drugs (LS), as well as drugs for general anesthesia, m-holinoblokatorov and antihypertensive drugs (requires dose adjustment).
Tricyclic antidepressants and anticholinergic drugs increase the m-cholinoblocking activity of alimamazine.
With the simultaneous use of alimamazine with ethanol, the inhibition of the central nervous system is possible.
Alimamazine weakens the action of derivatives of phenamine, m-cholinomimetics, ephedrine, guanethidine, levodopa, dopamine.
With the joint use of alimamazine with antiepileptic drugs and barbiturates, the threshold of convulsive activity decreases (correction of doses is required).
With the joint use of alimamazine with beta-adrenoblokatorami possible a significant reduction in blood pressure, arrhythmia.
Alimamazin weakens the effect of bromocriptine. With the simultaneous use in nursing mothers may increase the concentration of prolactin in the blood serum.
With the simultaneous use of alimamazine and MAO inhibitors (simultaneous use is not recommended) and alimamazine and phenothiazine derivatives, the risk of arterial hypotension and extrapyramidal disorders is increased.
With the simultaneous use of alimamazine with drugs that inhibit bone marrow hematopoiesis, the risk of myelosuppression increases.
Joint use of phenothiazine derivatives (including alimamazine) with hepatotoxic drugs may increase manifestations of hepatotoxicity of the latter.