Head-to-head comparisons of medication uses, side effects, warnings, and more.
Key takeaways
Activella (estradiol/norethindrone) and Provera (medroxyprogesterone) have different uses and compositions. Activella is a combination of estrogen and progestin, specifically designed to relieve menopausal symptoms like hot flashes and night sweats, and to prevent osteoporosis. It is taken once daily and is available in both brand and generic forms. On the other hand, Provera is a progestin-only medication that helps regulate menstrual cycles and protects the uterus in postmenopausal women taking estrogen therapy. Provera is also taken once daily but only for specific days of the month, depending on the condition being treated. While both medications can cause side effects like breast pain and headaches, Activella has a broader range of potential side effects and risks, including blood clots and various cancers. Provera, when taken with estrogen, also carries serious risks like blood clots and breast cancer, but it is particularly noted for its role in protecting the uterus from estrogen's harmful effects.
Activella (estradiol / norethindrone)
Medroxyprogesterone (Provera)
Activella (estradiol / norethindrone)
Medroxyprogesterone (Provera)
Summary of Activella vs. Provera
Summary for Estrogen replacement / Progestin
Prescription only
Activella is a combination hormone replacement therapy (HRT) that contains estradiol (an estrogen) and norethindrone (a progestin). It's used to treat certain symptoms of menopause, such as night sweats and vaginal dryness, related to low estrogen levels. It can also help prevent bone loss (osteoporosis) in females who've reached menopause. The typical dose is 1 tablet by mouth once daily. Some side effects of this medication include breast pain and headache. Activella (estradiol / norethindrone), as well as other HRTs, isn't recommended for people who've had breast cancer.
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Activella is a brand-name medication. It also comes as a generic and branded generics, such as Mimvey.
Summary for Progestin
Prescription only
Medroxyprogesterone (Provera) can help make your menstrual cycles more regular. It also helps protect the uterus from harm in people who've gone through menopause and are taking estrogen replacement medications. When taken with estrogen therapy, it has some serious risks that you should consider if you need treatment for a long time.