
carbamazepine oral brand names and other generic formulations include:
Atretol Oral, Carbatrol Oral, Epitol Oral, Equetro Oral, Tegretol Oral, Tegretol XR Oral
drospirenone-estradiol oral brand names and other generic formulations include:
carbamazepine oral and drospirenone-estradiol oral
carbamazepine oral will decrease the level or effect of drospirenone-estradiol oral by altering drug metabolism.
carbamazepine oral and drospirenone-estradiol oral
carbamazepine oral will decrease the level or effect of drospirenone-estradiol oral by affecting hepatic/intestinal enzyme CYP3A4 metabolism. Advise patients to use alternative contraceptive method during coadministration; continue alternative contraception for 28 days after discontinuing therapy to ensure contraception reliability
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