Arimidex 1 Mg

Medically Reviewed by

Dr. Akanksha Kaushal

Dr. Akanksha, Pharm-D

Dr. Akansha is a licensed Clinical Pharmacologist with extensive expertise in pharmacovigilance, prescription analysis, drug information, and safety. She's a dedicated educator and avid learner. Dr. Akansha also reviews medical content on GoodRx Medicine, ensuring accurate pharmaceutical information is accessible to all.

Written by

Julian Carter

Julian Carter

Julian, an MBA in Pharmaceutical Management, brings a dynamic blend of expertise and impact with his contributions at Goodrxmedicine. His dedication and innovative spirit continue to shape a brighter future in pharmaceutical management.

What is Arimidex 1mg?

Arimidex 1mg Tablet is a prescription medication used to treat early Hormone Receptor-Positive Breast Cancer in women who have undergone Menopause. It is a brand-name medicine containing Anastrozole, an FDA-approved active ingredient in the Aromatase Inhibitor class of medicines.

The medicine is used as a first-line treatment of advanced Breast Cancer in women. In this type, cancer has spread within the breast or to the other parts of the body (Metastasis). It works by reducing the amount of Estrogen in the body, and AstraZeneca manufactures Anastrozole 1mg.

Arimidex 1mg uses

Arimidex Tablet can be used in both women and men. While it is FDA-approved for the treatment in women, in the case of men, Anastrozole is often used as an off-label treatment.

For women

Arimidex 1mg is a Hormone Replacement Therapy (HRT) in women who have undergone Menopause. It is a natural stage in your life when you stop having your periods and you cannot get pregnant. 

Anastrozole Tablet 1mg is used for the treatment of all stages of Estrogen-related Blood Cancer in women. The medicine is often used for the treatment of advanced-stage Breast Cancer that develops after Tamoxifen treatment in post-menopausal women.  

For men

While Arimidex is not FDA-approved in the treatment of males, it is used as an off-label treatment of Breast Cancer in men. In men also, Arimidex is utilized to treat Breast Cancer, which is stimulated due to an increase in Estrogen levels in the body. 

Furthermore, by reducing the levels of Estrogen in the body, 1mg of Arimidex for males can also prevent Gynecomastia (breast enlargement). However, you should take Anastrozole only after a doctor's prescription to avoid the risks of possible side effects.

Benefits of Arimidex 1mg

Arimidex Tablet has various benefits for women. The following are some of the benefits that you can get from Arimidex 1 mg Tablet:

• Rapid action, within 24 hours
• Stays effective for 6-12 days
• FDA-approved medicine
• Treats all stages of Breast Cancer
• Reduces Estrogen levels in men and women

How does Anastrozole 1mg Tablet work?

Anastrozole in Arimidex Tablet is an Aromatase Inhibitor. The medicine works by reducing the levels of Estrogen production in your body. It does this by blocking the Aromatase enzyme, which converts Androgen (hormone) into small amounts of Estrogen. Breast Cancer cells require Estrogen for their growth. 

As a result, less Estrogen is available to stimulate the growth of Breast Cancer associated with hormone receptors. However, it is essential to understand that Anastrozole does not work for Hormone Receptor-Negative Blood Cancer, which is unaffected by Estrogen levels.

Dosage and how to use Arimidex 1 Tablet?

You should adhere to your doctor's prescription when taking Arimidex. For the best benefits, take the medicine in the following ways:

• Read the instruction leaflet and follow the instructions
• Take 1mg of Anastrozole per day orally with water
• You can take this medicine with or without food
• To avoid the risks of missed doses, remember to take the medicine at the same time
• Take only one tablet within 24 hours or as prescribed by your doctor
• Do not skip, stop, or double the Arimidex 1mg dosage without consulting your doctor
• In case of a missed dose, take the medicine immediately. However, if you are approaching the next dose, skip it and continue with the next dose

Arimidex 1 Tablet side effects

Anastrozole 1mg Tablet may cause specific side effects. These side effects are temporary and may subside on their own after some time. However, if the side effects of Arimidex persist for longer or are severe, consult your doctor and seek treatment.

• Mild or moderate rash
• Weakness
• Hot flashes
• High blood pressure
• Nausea and vomiting
• Headache 
• Insomnia

Interactions

Like other medications, 1mg of Arimidex Tablet may interact with certain medicines, diseases, or dietary choices. Inform your doctor if you take any of these medicines or supplements or have a pre-existing medical condition.

Medicinal interaction

Always inform your doctor if you take medication to treat a specific disease. This will prevent the risks of potential interaction with Anastrozole and the severe consequences.

Some medications that may interact with Arimidex are:

• Antipyrine
• Cimetidine
• Tamoxifen
• Estrogen-containing medicines
• Thalidomide

Disease interaction

Arimidex 1 mg may interact with your medical history. You should inform your doctor if you have  or have had a history of any of the following medical conditions:

• Bone problems or Osteoporosis
• Heart diseases
• Liver problems
• Kidney diseases
• High Cholesterol in the blood

Food interaction

Arimidex dose of 1mg is unlikely to interact with your dietary choices. However, informing your doctor about specific supplements or nutritional routines is necessary to avoid interaction risks. Also, speak to your doctor before mixing this medicine with alcohol.

Precautions

Exercise caution while taking Anastrozole 1mg for the treatment of Breast Cancer, such as:

• Avoid Arimidex if you are allergic to Anastrozole
• Take medicine only after a doctor's prescription and in the prescribed dosage
• The medicine should be taken by women who have passed Menopause. If you are still mensurating, consult your doctor before taking Arimidex
• Inform your doctor about your previous medical conditions, medications, or food supplements
• When used for a long time, the medicine may affect bone density. Consult your doctor for a routine check-up or treatment.
• Do not take Anastrozole if you are pregnant, breastfeeding, or planning to become pregnant
• Store Arimidex 1mg in a cool, dry place, away from direct sunlight, and at room temperature. Keep this medicine away from children and pets

Why buy from us?

Buying Anastrozole 1mg from GoodRxMedicine offers you various benefits and discounted prices in one place:

• Authentic Arimidex, easy-to-purchase
• Arimidex alternatives, such as Mamofen 10 mg and Mamofen 20 mg
• Highly affordable prices and discounts
• Safe payment methods
• Discreet packaging of your medicine
• Reviews of Arimidex from happy users
• 24/7 available customer service

Frequently Asked Questions

What is Arimidex used for in men?

In men, Arimidex can treat Breast Cancer stimulated by increased Estrogen levels. It can also lower the body's Estrogen levels by preventing the conversion of Androgen into Estrogen. Furthermore, Arimidex can also prevent Gynecomastia, which causes enlarged breasts (one or both) in men.

How successful is Arimidex 1mg?

Arimidex can significantly treat Hormone Receptor-Positive Breast Cancer in women and reduce the rates of its recurrence. Furthermore, it is more effective than Tamoxifen. Arimidex contains Anastrozole, which is FDA-approved for Breast Cancer treatment in post-menopausal women. 

How much Arimidex per day?

The usual dosage of Arimidex is 1mg daily for the diseases it is prescribed for. You should always adhere to your doctor's prescribed dosage and follow the instructions. You can take the medicine with or without food. But always take this medicine at the same time.

Are Arimidex 1mg side effects permanent?

No, 1mg of Arimidex side effects are not permanent. The side effects are well-tolerated and may subside once your body adapts to the dose of your medicine. However, if you experience severe side effects that persist for longer, consult your doctor and seek medical treatment.

What cancer does Arimidex treat?

Arimidex treats Hormone Receptor-Positive Breast Cancer in post-menopausal women. In this type of Breast Cancer, the increased production of Estrogen can stimulate its growth. Arimidex is an Aromatase Inhibitor that blocks the Aromatase enzyme responsible for converting Androgen to Estrogen. As a result, Estrogen levels decrease and treat Breast Cancer.

How long is the treatment for Arimidex?

The duration of Arimidex for the treatment of Breast Cancer may last for at least 5 years. At the same time, its duration may depend on the severity of your condition and may vary from person to person.

What is the best time to take Arimidex?

You may take Arimidex in the morning or before bedtime per your doctor's instructions. The time does not affect its effectiveness. However, Arimidex may cause side effects like hot flashes, nausea, insomnia, or vomiting that you should be aware of before deciding its regular schedule.