Ethinyl Estradiol · larger labeled portfolio than Colesevelam
SPL labels Colesevelam + Ethinyl Estradiol as minor; Colesevelam 14 / Ethinyl Estradiol 29 in that band.
Mechanism on file: Colesevelam can stick to the birth control medicine in your stomach and prevent your body from absorbing it. This makes the birth control less effective.
FDA SPL severity: Minor
Colesevelam + Ethinyl Estradiol · SPL mechanism field
Colesevelam can stick to the birth control medicine in your stomach and prevent your body from absorbing it. This makes the birth control less effective.
Minor band excerpt · Colesevelam with Ethinyl Estradiol
Colesevelam Clinical effect Concomitant use of COCs with colesevelam significantly decreases systemic exposure of ethinyl estradiol [see Clinical Pharmacology (12.3) ] .
Colesevelam · 14 minor + 15 total pairs
- Cyclosporine minor
- Estradiol minor
- Glimepiride minor
- Glipizide minor
Ethinyl Estradiol · 30 SPL pairs (broader portfolio than Colesevelam)
- Acetaminophen minor
- Aprepitant minor
- Ascorbic Acid minor
- Atorvastatin minor
FDA Drug Labels (SPL) via openFDA. Registry display only. Not medical advice.
Read our methodology - how this data is sourced, computed, and verified.