Estrace is a medication that contains the active ingredient estradiol. It is also known as estrogen. Estrace is used to treat symptoms of menopause, such as hot flashes and vaginal dryness. It helps replenish estrogen levels in the body.
Estrace costs between £0.58 and £1.43 per pills. It depends on the size of the pack and the amount of active ingredient (30 or 360 mg).
The active ingredient in Estrace is estradiol, a form of estrogen. Estradiol is a steroid hormone derived from cholesterol and is the primary female sex hormone.
Estrace is the brand name for estradiol. The generic version of this medication is also known as estradiol. Solutions, creams, and oral tablets are available under both brand and generic names.
Estradiol supplements the body’s estrogen levels, especially in menopausal or postmenopausal women. It binds to estrogen receptors in various tissues, including the reproductive system, breast, brain, liver, and bone, exerting multiple biological effects.
Estrace is indicated for the treatment of moderate to severe menopausal symptoms, such as hot flashes and vaginal dryness. It is also prescribed for the prevention of osteoporosis in postmenopausal women and for the treatment of hypoestrogenism due to hypogonadism, castration, or primary ovarian failure.
Estrace is available in multiple dosage forms, including oral tablets, topical creams, and vaginal creams. The tablets come in various strengths, such as 0.5 mg, 1 mg, and 2 mg. The topical and vaginal creams are usually formulated in strengths like 0.01% and 0.1% estradiol.
Oral tablets should be taken with or without food once daily, preferably at the same time each day. Topical and vaginal creams should be applied according to the prescribing physician’s instructions, usually once daily for a specified period.
The onset of action for Estrace varies depending on the route of administration. Oral tablets generally start to show effects within a few days to weeks. Topical and vaginal applications may offer symptomatic relief sooner, often within a few days.
Store Estrace in a tightly closed container at room temperature, typically between 68°F to 77°F (20°C to 25°C). Keep it away from moisture and direct light. Do not freeze the topical or vaginal creams.
Common side effects may include headache, breast pain, irregular vaginal bleeding, stomach cramps, bloating, nausea, and vomiting. Less common but more severe side effects include increased risk of blood clots, stroke, and certain cancers.
Estrace may interact with medications such as anticoagulants, corticosteroids, thyroid preparations, certain antifungals, and some antibiotics. Inform your healthcare provider about all medications, supplements, and herbal products you are currently taking.
Regular medical check-ups, including mammograms, pelvic exams, and blood pressure monitoring, are recommended while on Estrace therapy. Additionally, periodic assessments of liver function, lipid profiles, and thyroid function tests might be necessary.
Estrace should not be used in individuals with known hypersensitivity to estradiol, active or past history of thromboembolic disorders, hormone-dependent cancers such as breast or uterine cancer, liver dysfunction, or undiagnosed abnormal genital bleeding.
Estrace use in geriatric patients should be cautious and closely monitored. It is contraindicated in pregnant women due to the potential risk to the fetus. Lactating women should also avoid the drug as it may affect milk production and transfer through breast milk.
Symptoms of an overdose may include nausea, vomiting, and withdrawal bleeding. In case of overdose, provide symptomatic treatment and supportive care. No specific antidote is available for estradiol overdose.
The duration of treatment with Estrace should be individualized based on clinical response and safety considerations. Long-term use might increase the risk of adverse effects and, therefore, should be regularly evaluated by the healthcare provider.
Healthcare providers prescribing Estrace should be well-informed about the patient’s complete medical history, including any history of cardiovascular disease, liver disease, diabetes, and personal or family history of breast or uterine cancer.