Actilyse (Alteplase)
Complete patient guide for uses, dosage, side effects, and safety information
Quick Facts
What Is Actilyse Used For?
Actilyse is a medication used to dissolve blood clots that can cause serious health issues.
Primary Uses
It is primarily used for treating heart attacks, pulmonary embolism, and acute ischemic stroke.
How It Works
Actilyse works by breaking down blood clots, restoring normal blood flow.
Good to know: Actilyse is not addictive.
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How to Take Actilyse
Actilyse is given as an injection by a healthcare professional.
Dosage Instructions
For heart attacks, the recommended dose is 100 mg over 90-180 minutes; for pulmonary embolism, 100 mg over 120 minutes; and for acute ischemic stroke, 0.9 mg/kg (maximum 90 mg) over 60 minutes.
What If You Miss a Dose?
This medication is administered in a medical setting, so missed doses are not applicable.
Important: Do not take aspirin for the first 24 hours after treatment with Actilyse.
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:
- nausea
- vomiting
- fever
Seek immediate medical attention if you experience:
- bleeding or blood clots in the brain
- severe allergic reactions
- changes in heart rate
- shortness of breath
Impulse Control Issues
No specific impulse control issues mentioned.
Important Warnings
There are significant risks associated with Actilyse, particularly concerning bleeding.
Who Should Not Take Actilyse
Do not take Actilyse if you are allergic to alteplase or any of its ingredients, are under 18 years old, or have certain bleeding disorders.
Medical Conditions to Discuss
Inform your doctor about any history of bleeding, high blood pressure, liver problems, or recent surgeries.
Pregnancy and Breastfeeding
Consult your doctor if you are pregnant or breastfeeding to discuss potential risks.
Elderly Patients With Dementia: Elderly patients, especially those over 80, may have an increased risk of side effects.
Drug Interactions
Certain medications can interact with Actilyse and increase the risk of bleeding.
Grapefruit interaction: No grapefruit interaction mentioned.
- aspirin
- heparin
- warfarin
- ACE inhibitors
Alcohol & Driving
Be cautious with alcohol consumption and driving after treatment.
Alcohol
Consult your doctor regarding alcohol use during treatment.
Driving and Operating Machinery
Avoid driving until you know how Actilyse affects you.
Temperature Regulation
No specific temperature regulation warnings mentioned.
Storage
Store Actilyse as directed by your healthcare provider, usually in a cool, dry place.
Overdose Information
An overdose is unlikely as Actilyse is administered under medical supervision. If serious bleeding occurs, treatment will be stopped immediately.
Frequently Asked Questions
Actilyse works quickly to dissolve clots, often administered as soon as symptoms begin.
Actilyse is administered intravenously, so food intake does not affect its use.
No, Actilyse is not considered addictive.
Actilyse is given in a medical setting, so stopping treatment is managed by healthcare professionals.
Consult your doctor about alcohol consumption during treatment.
Weight gain is not a common side effect associated with Actilyse.
Elderly patients may have an increased risk of side effects, so close monitoring is necessary.
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.