This website is neither owned nor controlled by Pfizer. Pfizer is not responsible for the content or services of this site.

Ingredients in ESTRING

ESTRING® (estradiol vaginal ring) is a slightly opaque ring with a whitish core containing a drug reservoir of 2 mg estradiol (an estrogen hormone). Estradiol, silicone polymers and barium sulfate are combined to form the ring.

To see the actual size of ESTRING
click Here
A guide on talking to your doctor
Read More

How To Use ESTRING


Inserting and removing ESTRING® (estradiol vaginal ring) is easier than you may think. Your healthcare provider can do it, and with a quick lesson, you can too.

Actual Size: 2 Inches

It's easy to use

  • ESTRING is soft and flexible
  • ESTRING is inserted once every 90 days as prescribed by your doctor
  • No complicated dosing schedule

Inserting ESTRING.
Your step-by-step guide.

Learn How To Insert Estring

It's easy to remove

After 90 days, there will not be enough estradiol in the ring to provide you with relief. ESTRING should be taken out at this time. You should talk to your healthcare provider to see if you should continue treatment with ESTRING.

Removing ESTRING. Your step-by-step guide.

Learn How To Remove Estring


Next Section: 4 Your Reference

Indication

ESTRING® (estradiol vaginal ring) is an estrogen indicated for treatment of moderate to severe urogenital symptoms due to postmenopausal atrophy of the vagina (such as dryness, burning, pruritus, and dysparuenia) and/or the lower urinary tract (urinary urgency and dysuria).

Important Safety Information

Estrogens increase the risk of cancer of the uterus. It is important that you report any unusual vaginal bleeding to your healthcare provider right away.

Do not use estrogens with or without progestins to prevent heart disease, heart attacks, strokes, or dementia.

Using estrogens with or without progestins may increase your risk of heart attack, stroke, breast cancer, blood clots, and dementia. Using estrogens with or without progestins may increase your risk of dementia, based on a study of women age 65 years or older.

You and your healthcare provider should talk regularly about whether you still need treatment with ESTRING® (estradiol vaginal ring).

ESTRING should be removed after 90 days of continued use.

Do not use ESTRING if you think you may be pregnant. Estrogens should not be used during pregnancy. ESTRING is not a contraceptive.

Do not use ESTRING if you have unusual vaginal bleeding; currently have or have had certain cancers, including cancer of the breast or uterus; had a stroke or heart attack in the past year; currently have or have had blood clots or liver problems; or if you are allergic to any of its ingredients.

The most frequently reported side effect of ESTRING is increased vaginal secretions. Other side effects may include vaginal discomfort, abdominal pain, or genital itching.

If you have fever, nausea, vomiting, diarrhea, muscle pain, dizziness, faintness, or a sunburn-like rash on your face and body, remove ESTRING and contact your healthcare provider right away.

While using ESTRING, carefully follow the instructions for use and talk to your healthcare provider regularly about whether you still need to use ESTRING.

If you have vaginal bleeding or difficulty removing ESTRING, contact your healthcare provider right away.

Important Safety Information

Estrogens increase the risk of cancer of the uterus. It is important that you report any unusual vaginal bleeding to your healthcare provider right away. Do not use estrogens with or without progestins to prevent heart disease, heart attacks, strokes, or dementia. Using estrogens with or without progestins may increase your risk of heart attack, stroke, breast cancer, blood clots, and dementia. Using estrogens with or without progestins may increase your risk of dementia, based on a study of women age 65 years or older. You and your healthcare provider should talk regularly about whether you still need treatment with ESTRING® (estradiol vaginal ring).

ESTRING (estradiol vaginal ring) is an estrogen indicated for treatment of moderate to severe urogenital symptoms due to postmenopausal atrophy of the vagina (such as dryness, burning, pruritus, and dysparuenia) and/or the lower urinary tract (urinary urgency and dysuria).

ESTRING should be removed after 90 days of continued use.

Do not use ESTRING if you think you may be pregnant. Estrogens should not be used during pregnancy. ESTRING is not a contraceptive.

Do not use ESTRING if you have unusual vaginal bleeding; currently have or have had certain cancers, including cancer of the breast or uterus; had a stroke or heart attack in the past year; currently have or have had blood clots or liver problems; or if you are allergic to any of its ingredients.

The most frequently reported side effect of ESTRING is increased vaginal secretions. Other side effects may include vaginal discomfort, abdominal pain, or genital itching.

If you have fever, nausea, vomiting, diarrhea, muscle pain, dizziness, faintness, or a sunburn-like rash on your face and body, remove ESTRING and contact your healthcare provider right away.

While using ESTRING, carefully follow the instructions for use and talk to your healthcare provider regularly about whether you still need to use ESTRING.

If you have vaginal bleeding or difficulty removing ESTRING, contact your healthcare provider right away.