Femhrt Drug Interactions

Before taking femhrt, make sure to talk to your healthcare provider about any possible femhrt drug interactions. This drug can cause your body to metabolize medications differently than intended, possibly increasing your risk of side effects or decreasing the effectiveness of the medications. Drug interactions may occur if femhrt is combined with medications such as barbiturates, certain antibiotics, and thyroid medications.

An Introduction to Femhrt Drug Interactions

femhrt® (norethindrone acetate/ethinyl estradiol) has the potential to interact with various medications. Although many of these interactions are not usually significant, some may be quite serious. Some of the medicines that may lead to femhrt interactions include:
  • Barbiturate medicines, including (but not limited to):


    • Butalbital (Fioricet®, Fiorinal®)
    • Pentobarbital (Nembutal®)
    • Phenobarbital (Luminal®)
    • Secobarbital (Seconal®)


  • Certain antibiotics or antifungals, including:


    • Clarithromycin (Biaxin®)
    • Erythromycin (Ery-Tab®)
    • Isoniazid (Nydrazid®)
    • Itraconazole (Sporanox®)
    • Ketoconazole (Nizoral®)
    • Miconazole
    • Telithromycin (Ketek®)




  • Rifamycin antibiotics, including rifabutin (Mycobutin®), rifampin (Rifadin®), and rifapentine (Priftin®)
  • Some seizure medications, such as:





Exercises for Strong Bones

femhrt Drug Information

Referring Pages:
Terms of Use
Advertise with Us
Contact Us
About eMedTV
Privacy Policy
Copyright © 2006-2020 Clinaero, Inc.
eMedTV serves only as an informational resource. This site does not dispense medical advice or advice of any kind. Site users seeking medical advice about their specific situation should consult with their own physician. Click Terms of Use for more information.