
omeprazole oral brand names and other generic formulations include:
No brand names available
erlotinib oral brand names and other generic formulations include:
omeprazole oral and erlotinib oral
omeprazole oral decreases levels of erlotinib oral by Other mechanism. Avoid taking these medications together.
omeprazole oral and erlotinib oral
omeprazole oral decreases levels of erlotinib oral by Other (see comment). Concomitant use of proton pump inhibitors with erlotinib should be avoided if possible. Drugs that alter pH of upper GI tract may alter the solubility of erlotinib and reduce its bioavailability.
Check for more interactions with the Drug Interaction Checker
Drug Interaction Categories
Contraindicated
Never use this combination of drugs because of high risk for dangerous interaction
Serious
Potential for serious interaction; regular monitoring by your doctor required or alternate medication may be needed
Significant
Potential for significant interaction (monitoring by your doctor is likely required)
Minor
Interaction is unlikely, minor, or nonsignificant