
ampicillin-sulbactam iv brand names and other generic formulations include:
Unasyn IV
ethynodiol diac-eth estradiol oral brand names and other generic formulations include:
Demulen 1/35 (21) Oral, Demulen 1/35 (28) Oral, Demulen 1/50 (21) Oral, Demulen 1/50 (28) Oral, Kelnor 1/35 (28) Oral, Zovia 1/35E (21) Oral, Zovia 1/35E (28) Oral, Zovia 1/50E (21) Oral, Zovia 1/50E (28) Oral
ampicillin-sulbactam iv and ethynodiol diac-eth estradiol oral
ampicillin-sulbactam iv will decrease the level or effect of ethynodiol diac-eth estradiol oral by suppressing bacteria in the stomach that may assist with drug absorption. This interaction may occur for contraceptives that are taken by mouth. Low risk of contraceptive failure.
ampicillin-sulbactam iv and ethynodiol diac-eth estradiol oral
ampicillin-sulbactam iv will decrease the level or effect of ethynodiol diac-eth estradiol oral by altering intestinal flora. Applies only to oral forms of hormone. Low risk of contraceptive failure.
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