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Interaction Check

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Selected Drugs Clear All

  • remove haloperidol decanoate
    generic
  • remove Levonest
    levonorgestrel/ ethinyl estradiol
  • remove Nerlynx
    neratinib
  • remove Nuzyra
    omadacycline
  • remove Phillips' Milk of Magnesia
    magnesium hydroxide
  • remove rivastigmine
    generic
  • remove Wixela Inhub
    fluticasone propionate/ salmeterol inhaled
  • remove Zovirax Cream
    acyclovir topical

multicheck MultiCheck Results - 5 Interactions

Smiley face Smiley face

Monitor/Modify Tx

Smiley face Smiley face haloperidol decanoate (generic) + Wixela Inhub (fluticasone propionate/ salmeterol inhaled)

Monitor/Modify Tx


haloperidol + salmeterol inhaled

monitor ECG, electrolytes: combo may incr. risk of QT prolongation, cardiac arrhythmias (additive effects)

Smiley face Smiley face Levonest (levonorgestrel/ ethinyl estradiol) + Wixela Inhub (fluticasone propionate/ salmeterol inhaled)

Monitor/Modify Tx


ethinyl estradiol (contraceptive) + salmeterol inhaled

monitor BP: combo may incr. risk of HTN (additive effects)

Smiley face Smiley face Nerlynx (neratinib) + Phillips' Milk of Magnesia (magnesium hydroxide)

Monitor/Modify Tx


neratinib + magnesium hydroxide

separate administration by at least 3h: combo may decrease neratinib levels, efficacy (absorption decreased at higher gastric pH)

Smiley face Smiley face Nuzyra (omadacycline) + Phillips' Milk of Magnesia (magnesium hydroxide)

Monitor/Modify Tx


omadacycline + magnesium hydroxide

give oral omadacycline at least 4h before magnesium hydroxide: combo may decr. omadacycline levels, efficacy (absorption decreased via chelation)

Caution Advised

Smiley face Smiley face haloperidol decanoate (generic) + rivastigmine (generic)

Caution Advised


haloperidol + rivastigmine

caution advised: combo may incr. risk of extrapyramidal symptoms (additive effects)

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