Arianna 1 (Anastrozole)
Complete patient guide for uses, dosage, side effects, and safety information
Quick Facts
What Is Arianna 1 Used For?
Arianna 1 is a medication that contains anastrozole, which is used primarily to treat breast cancer in women who have stopped having menstrual periods, either due to age or as a result of surgery, chemotherapy, or radiotherapy.
Primary Uses
Arianna 1 is used to treat breast cancer in postmenopausal women.
How It Works
Arianna 1 works by reducing the amount of estrogen produced by the body, which can help slow or stop the growth of certain types of breast cancer that rely on estrogen.
Good to know: Arianna 1 is not addictive.
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How to Take Arianna 1
It is important to take Arianna 1 as directed by your healthcare provider.
Dosage Instructions
The usual dosage is one tablet taken every day. Swallow the tablet whole with a glass of water.
What If You Miss a Dose?
If you miss a dose, take it as soon as you remember, provided it is at least 12 hours before your next scheduled dose. If it is less than 12 hours, skip the missed dose and continue with your regular schedule. Do not double the dose.
Important: Never take a double dose to make up for a missed dose.
Available Tablet Strengths
Side Effects
Like all medications, this medicine can cause side effects. Most are mild and temporary, but some require medical attention.
Common Side Effects
These side effects occur relatively frequently and usually don’t require emergency care:
- hot flushes
- feeling weak or lacking energy
- joint pain or stiffness
- bone loss (osteoporosis)
- mild skin rash
- nausea
- headache
- feeling depressed
Seek immediate medical attention if you experience:
- sudden signs of allergy (shortness of breath, swelling of face, lips, or tongue)
- extremely severe skin reactions (Stevens-Johnson syndrome)
- liver pain or swelling
- general feeling of unwellness with or without jaundice
Important Warnings
There are several important considerations to keep in mind while taking Arianna 1.
Who Should Not Take Arianna 1
Do not take Arianna 1 if you are allergic to anastrozole or any of its ingredients, if you are still having menstrual periods, or if you are a man.
Medical Conditions to Discuss
Discuss any liver or kidney problems, allergies, osteoporosis, or other medical conditions with your doctor before starting Arianna 1.
Pregnancy and Breastfeeding
Arianna 1 should not be taken if you are pregnant or planning to become pregnant, as it may harm the developing baby. Do not breastfeed while taking this medication.
Drug Interactions
Certain medications may interfere with how Arianna 1 works.
- tamoxifen
- any estrogen-containing medications (e.g., Hormone Replacement Therapy, oral contraceptives)
- natural estrogens used for post-menopausal symptoms
- Luteinising Hormone Releasing (LHRH) agonists (e.g., goserelin, leuprorelin)
Alcohol & Driving
Be cautious when driving or operating machinery until you know how Arianna 1 affects you.
Alcohol
There are no specific warnings about alcohol consumption mentioned, but it is advisable to consult your doctor.
Driving and Operating Machinery
Arianna 1 may cause drowsiness or dizziness, so be careful when driving or using machinery.
Storage
Store Arianna 1 in its original packaging in a cool, dry place below 25°C, away from moisture and heat. Keep out of reach of children.
Overdose Information
If you suspect an overdose, seek medical attention immediately. Contact the Poisons Information Centre or go to the nearest hospital emergency department.
Frequently Asked Questions
The time it takes for Arianna 1 to show effects can vary by individual, and your doctor will monitor your progress.
It does not matter if you take Arianna 1 before, with, or after food.
No, Arianna 1 is not addictive.
Do not stop taking Arianna 1 without consulting your doctor, as it is important for managing your condition.
Consult your doctor regarding alcohol consumption while on Arianna 1.
Weight gain is not specifically mentioned as a side effect of Arianna 1.
Elderly patients should discuss their health conditions with their doctor before taking Arianna 1.
If you miss a dose, take it as soon as you remember, but do not double the dose if it is close to the next one.
Important Disclaimer
This information is intended for general educational purposes only and should not be considered medical advice. Always consult your healthcare provider or pharmacist before starting, stopping, or changing any medication.
If you think you may have a medical emergency, call your doctor or emergency services immediately.