Anastrozole Memorial Sloan Kettering Cancer Center

Follow your doctor’s orders or the directions on the label. The following information includes only the average doses of this medicine. If your dose is different, do not change it unless your doctor tells you to do so. Learn more about the importance of following your breast cancer treatment plan. Women who take an aromatase inhibitor for more than 5 years continue to have side effects while taking the drug, including a higher number of bone fractures and a higher rate of osteoporosis [112, ].

Time to Peak

Talk with your health care team about which treatment guidelines they follow. To get the most benefit out of hormone therapy, you need the full recommended course of treatment. People who complete the full course have better survival than those who don’t [95-97].

Learn more about risk-lowering drugs for women at high risk of breast cancer. However, aromatase inhibitors are not FDA-approved for use as risk-lowering drugs. For a summary of research studies on aromatase inhibitors and early breast cancer,visit the Breast Cancer Research Studies section. Aromatase inhibitors lower estrogen levels in the body by blocking aromatase, an enzyme that converts other hormones into estrogen.

A small phase II trial evaluated anastrozole in a group of unselected patients with advanced recurrent or persistent endometrial cancer; the results showed minimal activity of anastrozole Rose 2000. High prescription drug costs and the resulting Methandienone out-of-pocket burden on patients are a barrier to care. They can prevent people from getting the medications prescribed by their health care providers.

• The following information includes only the average doses of this medicine.
• It is essential to discuss any concerns or potential side effects with your doctor before starting treatment with Anastrozole.
• Do not take more of it, do not take it more often, and do not take it for a longer time than your doctor ordered.
• The drug interactions listed above are not all of the possible interactions or adverse effects.

What Are Dosages of Anastrozole?

Talk with your health care team about ways to ease these and other side effects. Talk with your health care provider about how long you should take an aromatase inhibitor. Medicines that interact with anastrozole may either decrease its effect, affect how long it works, increase side effects, or have less of an effect when taken with anastrozole. An interaction between two medications does not always mean that you must stop taking one of the medications; however, sometimes it does.

This information from Lexicomp® explains what you need to know about this medication, including what it’s used for, how to take it, its side effects, and when to call your healthcare provider. Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances. This is not a complete list of side effects and others may occur. Susan G. Komen® created the Komen Financial Assistance Program to help those struggling with the costs of breast cancer treatment by providing financial assistance to eligible individuals.

Traditionally, anastrozole medication has been used in the management of some types of breast cancer in post menopausal women. Some studies are looking at the role of anastrozole for men as it relates to testosterone levels, including how it relates to learning. Anastrozole is sometimes prescribed to be taken as anastrozole 1 mg tablet once daily but the anastrozole regimen used depends on the specific health needs of the patient. Generic anastrozole medication is considered affordable, costing approximately 40 cents per anastrozole 1 mg tablet at many pharmacies in the United States.

Lifestyle changes that reduce the risk of bone loss include doing weight-bearing exercise, getting enough calcium and vitamin D, stopping smoking, and limiting alcohol. If you have not gone through menopause, this medication must not be used during pregnancy. Discuss the use of reliable forms of birth control (such as latex condoms) while taking this medication and for at least 3 weeks after stopping treatment with your doctor. Products containing estrogen (such as birth control pills) should not be used. If you become pregnant or think you may be pregnant, tell your doctor right away.

Estrogens are steroid hormones that come in three forms, estrone (E1), estradiol (E2) and estriol (E3). Estrogens are essential for normal sexual development and function, and in addition, have many other important functions in the body. On the downside, the growth of majority of breast cancers is stimulated and maintained by estrogens. Tell your doctor and pharmacist about all of your drugs (prescription or OTC, natural products, vitamins) and health problems. You must check to make sure that it is safe for you to take this drug with all of your drugs and health problems. Do not start, stop, or change the dose of any drug without checking with your doctor.