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Interaction Check

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Selected Drugs Clear All

  • remove Bonine
    meclizine
  • remove gentamicin ophthalmic
    generic
  • remove Kaitlib Fe
    norethindrone/ ethinyl estradiol
  • remove Mircette
    desogestrel/ ethinyl estradiol
  • remove Rymed
    dexchlorpheniramine/ phenylephrine
  • remove Tri-Lo-Estarylla
    norgestimate/ ethinyl estradiol

multicheck MultiCheck Results - 10 Interactions

Smiley face Smiley face

Avoid/Use Alternative

Smiley face Smiley face Kaitlib Fe (norethindrone/ ethinyl estradiol) + Mircette (desogestrel/ ethinyl estradiol)

Avoid/Use Alternative


ethinyl estradiol (contraceptive) + ethinyl estradiol (contraceptive)

avoid combo: combo may incr. risk of HTN, thromboembolism, endometrial hyperplasia, other adverse effects (additive effects, duplicate therapy)

norethindrone (contraceptive) + desogestrel (contraceptive)

avoid combo: combo may incr. risk of thromboembolism, other adverse effects (additive effects, duplicate therapy)

Smiley face Smiley face Kaitlib Fe (norethindrone/ ethinyl estradiol) + Tri-Lo-Estarylla (norgestimate/ ethinyl estradiol)

Avoid/Use Alternative


ethinyl estradiol (contraceptive) + ethinyl estradiol (contraceptive)

avoid combo: combo may incr. risk of HTN, thromboembolism, endometrial hyperplasia, other adverse effects (additive effects, duplicate therapy)

norethindrone (contraceptive) + norgestimate (contraceptive)

avoid combo: combo may incr. risk of thromboembolism, other adverse effects (additive effects, duplicate therapy)

Smiley face Smiley face Mircette (desogestrel/ ethinyl estradiol) + Tri-Lo-Estarylla (norgestimate/ ethinyl estradiol)

Avoid/Use Alternative


desogestrel (contraceptive) + norgestimate (contraceptive)

avoid combo: combo may incr. risk of thromboembolism, other adverse effects (additive effects, duplicate therapy)

ethinyl estradiol (contraceptive) + ethinyl estradiol (contraceptive)

avoid combo: combo may incr. risk of HTN, thromboembolism, endometrial hyperplasia, other adverse effects (additive effects, duplicate therapy)

Monitor/Modify Tx

Smiley face Smiley face Kaitlib Fe (norethindrone/ ethinyl estradiol) + Rymed (dexchlorpheniramine/ phenylephrine)

Monitor/Modify Tx


ethinyl estradiol (contraceptive) + phenylephrine

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

Smiley face Smiley face Mircette (desogestrel/ ethinyl estradiol) + Rymed (dexchlorpheniramine/ phenylephrine)

Monitor/Modify Tx


ethinyl estradiol (contraceptive) + phenylephrine

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

Smiley face Smiley face Rymed (dexchlorpheniramine/ phenylephrine) + Tri-Lo-Estarylla (norgestimate/ ethinyl estradiol)

Monitor/Modify Tx


phenylephrine + ethinyl estradiol (contraceptive)

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

Caution Advised

Smiley face Smiley face Bonine (meclizine) + Rymed (dexchlorpheniramine/ phenylephrine)

Caution Advised


meclizine + dexchlorpheniramine

caution advised: combo may incr. risk of CNS depression, psychomotor impairment, anticholinergic adverse effects (additive effects)

Additional Considerations

Smiley face Smiley face phenylephrine in Rymed

add MAO inhibitor to Interaction Check if recent (14 days) use

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