Advertisement

Drug Interactions With Estradiol Valerate

Rifamycin Antibiotics
Rifamycin antibiotics may cause your body to metabolize the hormones in estradiol valerate too quickly, leading to low levels of estradiol valerate in the body. Although this can make estradiol valerate less effective, it is not a dangerous drug interaction.
St. John's Wort
St. John's wort (a commonly used herbal supplement) may cause your body to metabolize the hormones in estradiol valerate too quickly, leading to low levels of estradiol valerate in the body. Although this can make estradiol valerate less effective, it is not a dangerous drug interaction.
Thyroid Replacement Medications
If you take medications for an underactive thyroid (hypothyroidism) and estradiol valerate together, your healthcare provider may need to increase the dose of your thyroid medication. Your healthcare provider should monitor you and make any necessary adjustments.

Final Thoughts on Drug Interactions With Estradiol Valerate

It is possible that not every drug interaction with estradiol valerate was discussed in this article. Therefore, you should talk with your pharmacist or healthcare provider about the estradiol valerate drug interactions that may apply to you.
Last reviewed by: Kristi Monson, PharmD
Advertisement
5 Common Relationship Mistakes for Adults With ADHD