Venlafaxine Atomoxetine

Monoamine oxidase inhibitors Paroxetine Protriptyline Sertraline Venlafaxine Stimulants Atomoxetine Dextroamphetamine Methylphenidate Modaflnil Pemoline... 

Medications that enhance norepinephrine activity can do so in one of several ways. First, they can block the reuptake of norepinephrine back into the nerve cell once it has been released. This keeps the norepinephrine in the synapse longer and therefore makes it more active. The tricyclic antidepressants (TCAs), duloxetine (Cymbalta), and venlafaxine (Effexor) act in this manner, as does paroxetine (Paxil) at higher doses. Atomoxetine (Strattera), a treatment for ADHD, also works in this way. 

Other alternatives to the stimulants that have been studied for treatment of ADHD in children and adults include the tricyclic antidepressants desipramine and nortriptyline the newer antidepressants bupropion, venlafaxine, and atomoxetine the beta-blocker pindolol and the selective monoamine oxidase inhibitor, deprenyl. Across these agents, the number of controlled studies varies from none (nortriptyline) to four (bupropion). Only deprenyl and desipramine have been studied in children with ADHD and tic disorders. 

PROPAFENONE I. ANTIARRHYTHMICS - disopyra-mide, procainamide 2. ANTIBIOTICS - macrolides (especially azithromycin, clarithromycin, parenteral erythromycin, telithromycin), quinolones (especially moxifloxacin), quinupristin/ dalfopristin 3. ANTICANCER AND IMMUNOMODULATING DRUGS -arsenic trioxide 4. ANTIDEPRESSANTS - TCAs, venlafaxine 5. ANTIEMETICS-dolasetron 6. ANTIFUNGALS-fluconazole, posaconazole, voriconazole 7. ANTIHISTAMINES - terfenadine, hydroxyzine, mizolastine 8. ANTI-M ALARIALS - artemether with lumefantrine, chloroquine, hydroxychloroquine, mefloquine, quinine 9. ANTIPROTOZOALS - pentamidine isetionate 10. ANTIPSYCHOTICS-atypicals, phenothiazines, pimozide II. BETA-BLOCKERS - sotalol 12. BRONCHODILATORS -parenteral bronchodilators 13. CNS STIMULANTS - atomoxetine Risk of ventricular arrhythmias, particularly torsades de pointes Additive effect these drugs prolong the Q-T interval. Also, amitriptyline, clomipramine and desipramine levels may be t by propafenone. Amitriptyline and clomipramine may t propafenone levels. Propafenone and these TCAs inhibit CYP2D6-mediated metabolism of each other Avoid co-administration... 

Theoretically, other agents with norepinephrine reuptake blocking properties, such as venlafaxine, duloxetine, atomoxetine, milnacipran, and reboxetine, could also add to amphetamine s CNS and cardiovascular effects... 

The manufacturer recommends caution when atomoxetine is given concurrently with other drugs that affect noradrenaline, because of the potential for additive or synergistic pharmacological effects. Examples they name are antidepressants such as imipramine, venlafaxine and mirtaza-pine, and the decongestants pseudoephedrine or phenylephrine. Until more is known, this would seem a sensible precaution. 

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