التداخل بين فينيلزين وسالميتيرول

The potentiation of sympathomimetic substances and related compounds by MAO inhibitors may result in hypertensive crises (see WARNINGS ).

Therefore, patients being treated with phenelzine sulfate should not take sympathomimetic drugs (including amphetamines, cocaine, methylphenidate, dopamine, epinephrine, and norepinephrine) or related compounds (including methyldopa, L-dopa, L-tryptophan, L-tyrosine, and phenylalanine).

Also, they should not be given cocaine or local anesthesia containing sympathomimetic vasoconstrictors.

• Monoamine oxidase inhibitors and tricyclic antidepressants: Use with extreme caution.

Monoamine Oxidase Inhibitors and Tricyclic Antidepressants SEREVENT DISKUS should be administered with extreme caution to patients being treated with monoamine oxidase inhibitors or tricyclic antidepressants, or within 2 weeks of discontinuation of such agents, because the action of salmeterol on the vascular system may be potentiated by these agents.