epocrates logo
epocrates logo
epocrates logo
  • 0

Interaction Check

epocrates logo

Sign in to access our clinical decision support tools

Sign in Create Account

Selected Drugs Clear All

  • remove Arakoda
    tafenoquine
  • remove Prevacid
    lansoprazole
  • remove ProCentra
    dextroamphetamine
  • remove Prolensa
    bromfenac ophthalmic
  • remove verapamil
    generic

multicheck MultiCheck Results - 2 Interactions

Smiley face Smiley face

Avoid/Use Alternative

Smiley face Smiley face Prevacid (lansoprazole) + ProCentra (dextroamphetamine)

Avoid/Use Alternative


lansoprazole + dextroamphetamine

use alternative or monitor BP, HR w/ oral dextroamphetamine: combo may incr. dextroamphetamine levels, risk of adverse effects (absorption increased at higher gastric pH)

Monitor/Modify Tx

Smiley face Smiley face ProCentra (dextroamphetamine) + verapamil (generic)

Monitor/Modify Tx


dextroamphetamine + verapamil

monitor BP: combo may decr. antihypertensive agent efficacy (antagonistic effects)

Additional Considerations

Smiley face Smiley face dextroamphetamine in ProCentra

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

avoid combo with beverages or products containing ethanol and Mydayis; combo may incr. dextroamphetamine release rate, levels, risk of adverse effects, decr. duration of efficacy

Help
FDA Reporting Form
 
Download Epocrates from the App Store Download Epocrates from the Play Store
About Us Features Business Solutions Help & Feedback
© 2026 epocrates, Inc.    Terms of Use Privacy Policy Editorial Policy Do Not Sell or Share My Information