Imatinib-Teva (Imatinib)
Complete patient guide for uses, dosage, side effects, and safety information
Quick Facts
What Is Imatinib-Teva Used For?
Imatinib-Teva is a medication that contains imatinib as its active ingredient. It is used to treat both children and adults with specific types of cancer and leukemia.
Primary Uses
It is primarily used for chronic myeloid leukemia (CML), acute lymphoblastic leukemia (Ph-positive ALL), myelodysplastic/myeloproliferative diseases, aggressive systemic mastocytosis, hypereosinophilic syndrome, chronic eosinophilic leukemia, gastrointestinal stromal tumors, and dermatofibrosarcoma protuberans.
How It Works
Imatinib-Teva works by inhibiting the growth of cancer cells while sparing normal cells.
Good to know: Imatinib-Teva is not considered addictive.
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How to Take Imatinib-Teva
Follow your doctor's instructions carefully when taking Imatinib-Teva.
Dosage Instructions
Your doctor will specify the exact number of tablets to take. It is typically taken once daily, with a large glass of water and food. If you have difficulty swallowing, you can dissolve the tablets in water or apple juice.
What If You Miss a Dose?
If you miss a dose, take it as soon as you remember. If it's close to your next scheduled dose, skip the missed dose and continue with your normal schedule. Do not take a double dose.
Important: Never double the dose to make up for a missed one.
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:
- headache
- dizziness
- nausea
- vomiting
- diarrhea
- constipation
- skin rash
- itchy skin
- dry skin
- hair loss
- throat pain
Seek immediate medical attention if you experience:
- unexpected bleeding or bruising
- severe stomach pain
- dark urine
- yellow skin or eyes
- chest pain
- irregular heartbeat
- signs of infection such as fever or severe chills
Important Warnings
There are several important considerations to keep in mind when using Imatinib-Teva.
Who Should Not Take Imatinib-Teva
Do not use Imatinib-Teva if you have a known allergy to imatinib or any of its ingredients.
Medical Conditions to Discuss
Inform your doctor if you have any other medical conditions, are taking other medications, or have a history of kidney or liver issues, heart problems, thyroid removal, or hepatitis B.
Pregnancy and Breastfeeding
Consult your doctor if you are pregnant, planning to become pregnant, or breastfeeding, as Imatinib-Teva may be harmful to an unborn baby.
Drug Interactions
Certain medications may interact with Imatinib-Teva and affect its efficacy.
Grapefruit interaction: Avoid grapefruit juice while taking Imatinib-Teva, as it may interact with the medication.
- St. John's wort
- Paracetamol
- Rifampicin
- Ketoconazole
- Erythromycin
- Clarithromycin
- Itraconazole
- Antiviral medications for HIV/AIDS
- Dexamethasone
- Simvastatin
- Phenytoin
- Carbamazepine
- Phenobarbitone
- Warfarin
- Cyclosporin
Alcohol & Driving
Be cautious when driving or operating machinery until you know how Imatinib-Teva affects you.
Alcohol
There are no known interactions between Imatinib-Teva and alcohol, but it's advisable to inform your doctor if you consume alcohol.
Driving and Operating Machinery
Imatinib-Teva may cause dizziness or light-headedness, so use caution when driving or using tools.
Storage
Store Imatinib-Teva in a cool, dry place away from moisture, heat, and sunlight. Keep it out of reach of children.
Overdose Information
If you suspect an overdose, seek immediate medical attention. Contact the Poisons Information Centre at 13 11 26 or go to the nearest hospital.
Frequently Asked Questions
The time it takes for Imatinib-Teva to work can vary depending on the individual and the condition being treated.
Yes, it is recommended to take Imatinib-Teva with food to avoid stomach irritation.
No, Imatinib-Teva is not considered addictive.
Do not stop taking Imatinib-Teva suddenly unless advised by your doctor, as it may lead to adverse effects.
There are no known interactions between Imatinib-Teva and alcohol, but it's best to consult your doctor.
Weight gain is not commonly reported, but individual responses may vary.
Elderly patients should consult their doctor to ensure it is safe for them to take Imatinib-Teva.
If you miss a dose, take it as soon as you remember, but skip it if it's almost time for your next dose.
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.