Description:
Estriol is a naturally occurring estrogen, primarily produced by the placenta during pregnancy, and is one of the three main estrogens in the human body, alongside estradiol and estrone. It is often used in hormone replacement therapy and other medical applications.
Uses:
Hormone Replacement Therapy (HRT) : Estriol is used in some hormone replacement therapies to alleviate menopausal symptoms such as hot flashes, vaginal dryness, and mood swings. It is often considered for women who prefer a more natural form of estrogen or who have specific health considerations.
Management of Menopausal Symptoms: Estriol may be prescribed to help manage symptoms associated with menopause, particularly in women who may have contraindications to other estrogens.
Vaginal Creams: Estriol is available in vaginal cream formulations to treat vaginal atrophy (thinning and inflammation of the vaginal walls) and other urogenital symptoms related to menopause.
Pregnancy Monitoring: Estriol levels can be measured during pregnancy as part of routine prenatal care, often in conjunction with other hormones, to assess fetal well-being and placental function.
Mechanism of Action:
Estriol works by binding to estrogen receptors in various tissues, exerting estrogenic effects that help regulate various physiological processes. In the context of hormone replacement therapy, it helps to replenish estrogen levels that decline during menopause, thereby alleviating associated symptoms.
Administration:
Estriol can be administered in various forms, including oral tablets, topical creams, and vaginal suppositories. The specific formulation and dosage depend on the indication and the patient's health status.
Side Effects:
Common side effects of estriol may include:
Nausea
Breast tenderness
Headaches
Mood changes
Increased risk of thromboembolic events (in some women, particularly those with risk factors)
Considerations:
Before starting estriol therapy, it is essential for patients to discuss their medical history and any potential risks with their healthcare provider. Regular follow-up is important to monitor the effectiveness of treatment and any side effects.
Conclusion:
Estriol is a valuable hormone used primarily in the management of menopausal symptoms and hormone replacement therapy. Its natural origin and specific applications make it a preferred option for some women. As with any hormone therapy, it is crucial for patients to work closely with their healthcare providers to ensure safe and effective use.
Product Forms: Injectable Solution, Oral Capsules/Tablets
Payment method: T/T in advance, Paypal, Western Union, L/C, etc.
Shipping ways: Courier, Air, Sea, Road
Storage Condition: Dry, dark, and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).
China
