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Interaction Check

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Selected Drugs Clear All

  • remove Dilacor XR
    diltiazem
  • remove Orvaten
    midodrine

multicheck MultiCheck Results - 1 Interaction

Smiley face Smiley face

Monitor/Modify Tx

Smiley face Smiley face Dilacor XR (diltiazem) + Orvaten (midodrine)

Monitor/Modify Tx


diltiazem + midodrine

monitor BP, HR, consider monitoring ECG: combo may decr. efficacy of both drugs; may incr. risk of bradycardia (antagonistic effects; additive effects)

Additional Considerations

Smiley face Smiley face diltiazem in Dilacor XR

avoid combo with beverages or products containing ethanol and Cardizem CD, Cartia XT, some generic extended-release (ER) capsules; combo may incr. diltiazem release rate, levels, risk of adverse effects, decr. duration of efficacy

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