التداخل بين ميثامفيتامين وفينيلزين

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.

Hypersensitivity reactions such as angioedema and anaphylactic reactions have been reported in patients treated with other amphetamine products [see Adverse Reactions ( 6 )]. taking monoamine oxidase inhibitors (MAOIs), or within 14 days following discontinuation of treatment with an MAOIs (including MAOIs such as linezolid or intravenous methylene blue), because…

Concomitant use of monoamine oxidase inhibitors (MAOIs), or use of an MAOI within the preceding 14 days.

Serotonin Syndrome: Increased risk when coadministered with serotonergic agents (e.g., SSRIs, SNRIs, triptans), but also during overdosage situations.

Concomitant use of methamphetamine with MAOI drugs is contraindicated [see Contraindications (4)].

Intervention: Concomitant use of methamphetamine hydrochloride tablets, USP with monoamine oxidase inhibitors (MAOIs) or within 14 days after discontinuing MAOI treatment is contraindicated [see Contraindications (4)].