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Anastrozole 0.5 mg Oral Capsules

FDA-approved generic
Dose form
Capsules
Active ingredients
Anastrozole

Anastrozole 0.5 mg Oral Capsules are a solid dosage form, consisting of two gelatin or vegetarian shells that enclose the precise dosage of the active ingredient, Anastrozole. These capsules are designed for easy swallowing and convenient administration. Anastrozole is primarily used in the treatment of breast cancer in postmenopausal women. It works by decreasing the amount of estrogen the body makes, which can slow or stop the growth of certain types of breast cancer cells that need estrogen to grow.

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For prescribers
Prescription details
RxThis formula
Dose formSee below
Quantity____
SigAs directed by prescriber
Refills____
PharmacyBayview Pharmacy, Warwick RI, NCPDP 4106882
Copy prescription detailsOrder form
Controlled substance: e-prescribe (EPCS) from your EHR. Faxed and phoned prescriptions cannot be accepted for this preparation.
Send it from your EHR, or fax to (401) 284-4506. How to e-prescribe this formula
Licensed to fill prescriptions for patients in RI, MA, CT, NJ, NH, FL, ME and PA. New York patients are served on a limited basis while nonresident registration is pending.
To prescribe, you must be a verified prescriber.
To prescribe, you must be in a state where we hold an active out-of-state pharmacy license.
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This medication requires a prescription from your doctor
Ships within 1 to 2 business days after pharmacist verification
HSA and FSA eligible
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Licensed to fill prescriptions for patients in RI, MA, CT, NJ, NH, FL, ME and PA. New York patients are served on a limited basis while nonresident registration is pending.

For prescribersSign in for prescription details and order forms.
Compounded preparations are prepared by Bayview pursuant to a prescription for an individual patient. They are not FDA-approved and have not been evaluated by FDA for safety or effectiveness.
Anastrozole
Capsules
65313b5352668faf5fed601e
Service area

Can we ship this formula to your state?

Bayview fills prescriptions for patients in Connecticut, Florida, Maine, Massachusetts, New Hampshire, New Jersey, Pennsylvania and Rhode Island. New York patients are served on a limited basis while nonresident pharmacy registration is pending.

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Formula Information

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Anastrozole 0.5 mg Oral Capsules are a solid dosage form that consists of two gelatin or vegetarian shells enclosing the medication. This design allows for easy swallowing and ensures a precise dosage of the active ingredients. Anastrozole is a potent and selective non-steroidal aromatase inhibitor, which is a key drug used in the treatment of breast cancer in postmenopausal women.

Anastrozole works by reducing the amount of estrogen produced in the body. Estrogen is a hormone that can promote the growth of certain types of breast cancer cells. By lowering estrogen levels, Anastrozole helps to shrink tumors and slow their growth. This medication is typically used to treat breast cancer in women who have gone through menopause, including women with disease progression after tamoxifen therapy.

Patients should take Anastrozole 0.5 mg Oral Capsules by mouth with or without food, usually once a day, or as directed by your doctor. It's important to continue taking this medication even if you feel well. Do not stop taking it without the approval of your doctor. Patients should also inform their healthcare provider of all other medications they are currently taking, as Anastrozole may interact with other drugs.

Common side effects of Anastrozole include hot flashes, joint/bone/muscle pain, tiredness, unusual sweating, nausea, diarrhea, dizziness, and trouble sleeping. If any of these effects persist or worsen, notify your doctor or pharmacist promptly. It's important to note that your doctor has prescribed this medication because he or she has judged that the benefit to you is greater than the risk of side effects.

Regular bone mineral density testing and supplementation with calcium and vitamin D may be necessary.

If you have any questions about Anastrozole 0.5 mg Oral Capsules, please don't hesitate to reach out to us at Bayview Pharmacy. Our team of knowledgeable compounding pharmacists is here to help.

Drug Interactions

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Anastrozole is an aromatase inhibitor, primarily used in the treatment of breast cancer in postmenopausal women. It works by decreasing the amount of estrogen the body makes, which can slow or stop the growth of certain types of breast cancer cells that need estrogen to grow.

While Anastrozole is generally well-tolerated, it can interact with certain other medications, potentially altering their effects or increasing side effects. It's important to inform your healthcare provider about all the medications you're currently taking, including prescription drugs, over-the-counter medications, vitamins, and herbal supplements.

One of the key interactions to be aware of is with estrogen-containing medications. Since Anastrozole works by reducing estrogen levels in the body, taking it with medications that contain estrogen can reduce its effectiveness. This includes hormone replacement therapy (HRT) and certain birth control pills, patches, injections, and implants.

Another important interaction is with blood thinners, such as warfarin. Anastrozole can increase the effects of these medications, potentially leading to increased bleeding or bruising. If you're taking a blood thinner, your healthcare provider may need to monitor your blood clotting time more closely while you're taking Anastrozole.

Some other medications that may interact with Anastrozole include certain antidepressants, such as selective serotonin reuptake inhibitors (SSRIs), and certain antifungal medications, such as ketoconazole. These medications can affect the metabolism of Anastrozole, potentially increasing its side effects or reducing its effectiveness.

It's also worth noting that Anastrozole can interact with certain foods and beverages. For example, grapefruit and grapefruit juice can increase the levels of Anastrozole in your body, potentially increasing side effects. It's generally recommended to avoid consuming grapefruit while taking Anastrozole.

Remember, this is not a complete list of all possible drug interactions. Always consult with your healthcare provider or pharmacist for personalized advice regarding drug interactions. If you have any questions or concerns about the interactions of Anastrozole with other medications, don't hesitate to reach out to us at Bayview Pharmacy. We're here to help.

How Does it Work

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Anastrozole 0.5 mg Oral Capsules are a solid dosage form that consists of two gelatin or vegetarian shells enclosing the medication. This design allows for easy swallowing and ensures a precise dosage of the active ingredients. The primary active ingredient in this formulation is Anastrozole, a potent and selective non-steroidal aromatase inhibitor.

Anastrozole works by inhibiting the enzyme aromatase, which is responsible for the conversion of androgens (male hormones) to estrogens (female hormones) in the body. By blocking this conversion, Anastrozole effectively reduces the levels of estrogen in the body. This is particularly beneficial in treating certain types of breast cancer that grow in response to estrogen.

When a patient ingests an Anastrozole capsule, the medication is absorbed into the bloodstream through the digestive tract. Once in the bloodstream, Anastrozole travels to the sites in the body where aromatase is active and binds to the enzyme, inhibiting its function. This results in a decrease in estrogen levels, which can slow or stop the growth of estrogen-responsive breast cancer cells.

It's important to note that Anastrozole does not kill cancer cells directly; instead, it starves them of the estrogen they need to grow and divide. It is often used as an adjuvant therapy, meaning it is used in addition to primary treatments such as surgery, radiation, or chemotherapy.

While Anastrozole is generally well-tolerated, it can cause side effects in some patients. These may include hot flashes, joint stiffness or pain, weakness, mood changes, pain or tingling in the hand or wrist, and others. If you experience any unusual or severe side effects, it's important to contact your healthcare provider immediately.

As compounding pharmacists, we are able to customize the dosage and form of Anastrozole to meet the unique needs of each patient. If you have any questions about Anastrozole 0.5 mg Oral Capsules or would like more information about how this medication works, please don't hesitate to reach out to us at Bayview Pharmacy.

Frequently Asked Questions

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What is Anastrozole 0.5 mg Oral Capsules?

Anastrozole 0.5 mg Oral Capsules is a solid dosage form of medication, comprising two shells—either gelatin or vegetarian—enclosing the drug. This formulation ensures easy swallowing and delivers an accurate dosage of the active ingredients.

What are the benefits of taking medicine in capsule form?

Medication in capsule form offers several benefits—it's easy and convenient to swallow, it allows for a precise dosage of active ingredients, and the shells can mask any unpleasant taste of the medication.

Are the shells of these capsules made from animal gelatin?

The capsules could be made of either animal-based gelatin or a vegetarian substitute, depending on the product. If you have dietary restrictions, make sure to check the capsule composition before taking the medication.

Can I open up Anastrozole Capsules and mix it with food or drink?

It is not recommended to open the capsule and mix its contents with food or drink, as it may affect the absorption of the drug in your body. Always take the medication as instructed by your healthcare provider.

Do these capsules allow for controlled release of medication?

Unlike some other capsule forms, Anastrozole 0.5 mg Oral Capsules are designed to provide a precise dosage of the medicine right away, but do not control the release rate of the medication.

Does the capsule casing affect the effectiveness of Anastrozole?

No, the capsule casing is only a carrier to make swallowing the medication easier and does not influence the effectiveness of Anastrozole.

Can I take Anastrozole 0.5 mg Oral Capsules if I have difficulty swallowing pills?

These capsules are typically easier to swallow than traditional tablets. However, if you still have trouble, consult your healthcare provider for other alternatives.

Why does Anastrozole come in a capsule rather than a tablet?

Some medications like Anastrozole come in a capsule form to allow for easier swallowing and to accurately deliver the precise needed dosage of the drug.

Do the Anastrozole 0.5 mg Oral Capsules have any taste or smell?

The taste or smell of the medication is typically masked by the capsule shell, but in rare instances, the medication may have a minor taste or smell upon swallowing.

How should I store Anastrozole 0.5 mg Oral Capsules?

It's best to keep this medication in a cool, dry place away from direct sunlight. Always ensure the packaging is closed immediately after use to maintain the effectiveness of the drug.

About this compounded preparation

This formulation is compounded by Bayview Pharmacy on a prescriber's order for an individual patient. It is not an FDA-approved drug product, and the FDA has not evaluated it for safety, effectiveness, or manufacturing quality.

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.

Formulas and/or material listed are not to be interpreted as a promise, guarantee or claim of therapeutic efficacy or safety. The information contained herein is not intended to replace or substitute for conventional medical care, or encourage its abandonment. Every patient is unique, and formulas should be adjusted to meet their individual needs.

No compounded medications are reviewed by the FDA for safety or efficacy.
For prescribers

How to e-prescribe this formula

Controlled substance: e-prescribe only (EPCS). Faxed, phoned, and handwritten prescriptions cannot be filled. Rhode Island law (R.I. Gen. Laws § 21-28-3.18) requires Schedule II to V prescriptions to be transmitted electronically.
1

Find Bayview in your EHR's pharmacy directory

Search by NCPDP 4106882, or by name and ZIP: Bayview Pharmacy, Warwick, RI 02886. Select it as the destination pharmacy and save it as a favorite. Click any value to copy it.

NCPDP4106882NPI1750455143Address3844 Post Rd, Warwick, RI 02886Phone(401) 284-4505Fax(401) 284-4506
2

Enter the formula as a compound

Compounded preparations have no NDC, so this formula will not appear in your EHR's drug search. Use your system's compound, non-formulary, or free-text prescription entry and name the preparation exactly as written in step 3. If your EHR forces you to pick a listed drug, pick the closest entry for the active ingredient and put the full formula in the prescription body (the Sig or directions field), not in Notes to Pharmacy.

Compounded preparations have no NDC and will not appear in your drug search. For EPCS to validate, select a drug entry your EHR recognizes as controlled, usually the bulk powder entry for the active ingredient (for example Ketamine (bulk) powder, not a branded product), then put the full formula from step 3 in the prescription body. A free-text entry that does not validate as controlled will be rejected by your EPCS module.

3

Copy the prescription details

RxFormula name
Dose formDose form
Quantity________
SigAs directed by prescriber
Refills____
PharmacyBayview Pharmacy, Warwick RI, NCPDP 4106882
Copy prescription details

Quantity and directions are starting points for this dose form, not treatment recommendations. Dosing remains the prescriber's responsibility.

4

Send it

Transmit from your EHR. For this non-controlled preparation we also accept fax to (401) 284-4506 and phoned orders at (401) 284-4505. Order forms are on the formulation pages and in the prescriber portal.

Transmit with two-factor authentication through your EPCS-enabled EHR. No order form is offered for this preparation; e-prescribing guides for our controlled preparations are on the formulation pages.

Do not use Notes to Pharmacy for the formula. Some EHRs keep that field internal and never transmit it. A prescription that arrives without the formula is delayed while we call your office.

Licensed to dispense in RI, MA, CT, NJ, NH, FL, ME, and PA; New York is served on a limited basis while nonresident registration is pending. Compounded preparations are not FDA-approved. A valid prescription is required. Full guide, including steps by EHR: How to e-prescribe to Bayview. Questions about this formula: call (401) 284-4505.

Anastrozole 0.5 mg Oral Capsules
Capsules
90 capsules
controlled

Take 1 capsule by mouth

Twice weekly