-
Inform your doctor if you have a history of osteoporosis, liver disease, or kidney disease before starting Arimidex 1mg tablet.
-
This medicine reduces estrogen hormone levels, which may lead to weaker bones that are more prone to fractures.
-
To maintain bone health after menopause, discuss preventive measures with your doctor and manage these risks through diet, supplements, or lifestyle changes.
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Quick Summary
Arimidex 1mg Tablet
Written By:Dr. Vijayalakshmi N.BDS Reviewed By:Dr. Tejashwin AdigaMBBS
Last updated on 26 Sep 2026 | 08:44 AM (IST)
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Introduction
Arimidex 1mg tablet is an anticancer medicine containing the active ingredient Anastrozole. It belongs to the class of medications known as aromatase inhibitors.
The Arimidex tablet is primarily prescribed for the treatment of hormone-dependent breast cancer in postmenopausal women. By blocking the aromatase enzyme in body fat tissue, it reduces estrogen production — a hormone that can promote the growth of certain types of breast cancer cells.
This medicine is particularly effective in delaying or preventing the recurrence of early-stage breast cancer, making it an essential part of hormone therapy. The Arimidex dosage for breast cancer should always be taken as directed by your oncologist, since dosage and duration depend on the patient’s condition and response to treatment.
If you are wondering what Arimidex is used for, it is mainly indicated for postmenopausal breast cancer but is sometimes prescribed under medical supervision for other hormone-related conditions.
You can check the Arimidex 1mg price in India and buy Arimidex 1mg online in India through trusted and verified pharmacy platforms after consulting your doctor. The medicine is manufactured by AstraZeneca, and patients can also look up the Arimidex 1mg AstraZeneca price for reference.
For those unable to access the original brand, Arimidex substitute tablets containing the same active ingredient (Anastrozole) are available in India under different brand names.
Although this medication is primarily intended for women, some doctors may prescribe Arimidex for men in India in specific hormone-related conditions — but only under expert medical guidance.
If you are wondering where to buy Arimidex tablet, always purchase from licensed and reputable pharmacies to ensure authenticity and quality.
Before starting treatment, patients are encouraged to read Arimidex 1mg reviews in India and discuss their treatment plan, potential side effects, and precautions with a qualified oncologist.
Uses
Arimidex tablet uses include:
Hormone-dependent breast cancer in postmenopausal women.
How Arimidex 1mg Tablet works
Arimidex 1 mg tablet reduces the amount of estrogen which is produced by the body. It does this by inhibiting aromatase, the enzyme that is naturally present in your body. This can stop or reduce the growth of different breast cancer cells, which depends on estrogen.
Interaction of Arimidex 1mg Tablet with other drugs
Inform your healthcare provider about all your medicines, including prescribed medications, over-the-counter medicines, nutritional or vitamin supplements, and herbal products. Certain medications may interact with Arimidex 1mg tablet and reduce effectiveness by causing undesirable side effects.
Storage conditions
- Keep the tablets away from light and moisture.
- Store at room temperature not exceeding 30°C.
- Keep the tablets out of the reach of children and animals.
How to take Arimidex 1mg Tablet
Swallow the tablet whole with water. Avoid chewing, breaking, or crushing it. Take this tablet every day at the same time as prescribed by your doctor. You can take Arimidex 1mg tablet with, without, or after food at any time.
Safety Advice for Arimidex 1mg Tablet
Breast Feeding
Unsafe
It is unsafe to breastfeed while taking Arimidex 1mg tablet because it can cause toxicity to the baby. Please consult your physician for more advice.
Alcohol
Consult Your Doctor
It is unknown if drinking alcohol while taking an Arimidex 1mg tablet is safe. Please speak with your physician.
Liver
Consult Your Doctor
Inform your physician about any underlying liver disorders before taking Arimidex 1mg tablet, as this medication should be used with caution in liver disease patients.
Lungs
Consult Your Doctor
It is unknown if patients with lung conditions can consume Arimidex 1mg tablet. So, before beginning the treatment, consult your doctor if you have any lung conditions.
Driving
Unsafe
Arimidex 1mg tablet may affect the ability to drive in some patients. Hence, it is advised to avoid driving if you feel tired or weak while taking this injection.
Pregnancy
Unsafe
It is unsafe to consume Arimidex 1mg tablet if you are pregnant because it may cause harm to the unborn baby. Consult your doctor before starting the treatment.
Side Effects
Side effects are unwanted symptoms produced by medication. Even though all medications cause side effects, not everyone gets them. Arimidex 1mg side effects are
Serious
- Hypersensitive skin rash.
- Swelling of small blood vessels.
- Difficulty breathing and swallowing.
- Severe skin rash with blisters or ulcers, which is called Stevens-Johnson syndrome.
Common
- Loss of appetite
- Vaginal bleeding and dryness
- Bone loss (Osteoporosis)
- Inflammation of the joints (arthritis)
- Diarrhea, Nausea
- Depression
- Muscle pain
- Allergic hypersensitivity
- Bone pain
- Tingling, pain, coldness, weakness in parts of the hand.
- Hair thinning
Word of Advice
FAQs about Arimidex 1mg Tablet
Q1.
What is Arimidex 1mg tablet used for?
Arimidex 1mg tablet is an anticancer drug. It belongs to the medication class known as aromatase inhibitors It is used to treat hormone-dependent breast cancer in postmenopausal women.
Q2.
Can children or adults take Arimidex 1mg tablet?
No, Arimidex 1mg tablet is not recommended for children or adults. Talk with your doctor for more information.
Q3.
Can Arimidex 1mg tablet cause skin problems?
Yes, this medicine can cause skin problems such as skin rash, dry skin, and itching. This usually goes back to normal when your treatment finishes.
Q4.
Can Arimidex 1mg tablet (Arimidex) cause bone disease?
Arimidex 1mg tablet (Arimidex) can weaken your bones and increase your risk of fractures (a condition called osteoporosis). Your provider might ask you to do a bone mineral density (BMD) test while taking Arimidex 1mg tablet (Arimidex) to ensure your bones are healthy and strong.
Q5.
Can Arimidex 1mg tablet cause any kidney-related problems?
Care has to be given if you have any kidney-based problems. Inform your doctor if you have any history of kidney problems.
Q6.
I’m pregnant. Is that safe to take Arimidex 1mg tablet?
No, It is unsafe to take Arimidex 1mg tablet during pregnancy as it can cause harmful effects on the unborn baby.
Fact Box of Arimidex 1mg Tablet
|
Molecule name |
Anastrozole |
|
Therapeutic class |
Anti-Cancer |
|
Pharmacological class |
Aromatase Inhibitor |
|
Indication |
Hormone-dependent breast cancer. |
References
Mylan, Electronic Medicines Compendium (EMC), [Revised on March 2021], [Accessed on Feb 16th, 2023], https://www.medicines.org.uk/emc/files/pil.2749.pdf
Junmei Cairns; Anastrozole regulates fatty acid synthase in breast cancer; Published on Oct 2021; [Accessed on 16th Feb 2023]; https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8742770/
ARIMIDEX, U.S. Food & Drug Administration FDA, [Revised on Oct 2010] [ Accessed on Feb 16th, 2023], https://www.accessdata.fda.gov/drugsatfda_docs/label/2011/020541s026lbl.pdf
Disclaimer
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Author Details
Written By
Dr. Vijayalakshmi N.
BDS
Reviewed By
Dr. Tejashwin Adiga
MBBS
Last updated : 26 Sep 2026 | 08:44 AM (IST)
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