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Anastrozole is a potent aromatase inhibitor primarily used in the management of hormone receptor-positive breast cancer in postmenopausal women.
Anastrozole is a potent non-steroidal aromatase inhibitor primarily used in the management of hormone receptor-positive breast cancer in postmenopausal women. By inhibiting the aromatase enzyme, anastrozole effectively reduces estrogen levels in the body, which is crucial for slowing the growth of estrogen-dependent tumors.
This mechanism of action makes anastrozole a valuable option in hormone therapy, particularly for patients who have shown resistance to other treatments such as tamoxifen. In addition to its primary use in oncology, anastrozole is sometimes utilized off-label for conditions related to estrogen imbalance, including certain cases of infertility and gynecomastia.
Its pharmacokinetic profile is characterized by rapid absorption and a half-life that supports once-daily dosing, enhancing patient compliance. Anastrozole is generally well-tolerated, though it may cause side effects such as hot flashes, joint pain, and an increased risk of osteoporosis, necessitating regular monitoring of bone density in long-term users.
Healthcare providers should consider potential drug interactions, particularly with medications that affect liver enzymes, as these can alter anastrozole's efficacy and safety profile. As a critical component in personalized cancer treatment plans, anastrozole's role in reducing estrogen levels underscores its importance in improving patient outcomes in hormone-sensitive malignancies.
Each of these is compounded to order at our Warwick, Rhode Island pharmacy and requires a prescription.
We do not have a patient page for this ingredient yet. That does not mean we cannot make it. Bayview compounds this ingredient to a prescriber's order, and our full compounding formulary lists every preparation we make. Viewing the formulary requires a prescriber account.
Prescriber sign inA sample of preparations from our formulary. Strengths and dose forms are customised to the prescription.
Other salt forms of this molecule, and ingredients commonly compounded alongside it.
This page describes an active pharmaceutical ingredient, not a finished drug product. Bayview Pharmacy compounds preparations containing it only on a prescriber's order for an individual patient.
Compounded preparations are not FDA-approved, and the FDA has not evaluated them for safety, effectiveness, or manufacturing quality. Nothing on this page is a claim that any preparation is effective for any condition.
A valid prescription is required. Availability depends on Bayview's licensure in your state. This page is general information, not medical advice — discuss your situation with a licensed healthcare provider.
Our pharmacists work with prescribers to build preparations around a patient's dose, form and tolerances. Ask us what is possible with this ingredient.
