Bylvay (Odevixibat)
Complete patient guide for uses, dosage, side effects, and safety information
Quick Facts
What Is Bylvay Used For?
Bylvay is a medication that helps remove bile acids from the body, which can build up in certain liver diseases.
Primary Uses
Bylvay is primarily used to treat progressive familial intrahepatic cholestasis (PFIC), a liver condition that worsens over time and can cause severe itching.
How It Works
Bylvay works by blocking the reabsorption of bile acids in the gut, allowing them to be excreted in the stool.
Good to know: Bylvay is not addictive.
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How to Take Bylvay
Follow your doctor's instructions on how to take Bylvay for the best results.
Dosage Instructions
The recommended dose of Bylvay is 40 micrograms of odevixibat per kilogram of body weight once daily. Your doctor may adjust the dose if necessary.
What If You Miss a Dose?
If you miss a dose, skip it and take the next dose at the scheduled time. Do not double the dose.
Important: Never 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:
- Diarrhoea, including diarrhoea with bloody stool
- Soft stools
- Abdominal pain
Seek immediate medical attention if you experience:
- Severe liver issues
Important Warnings
It's crucial to be aware of certain warnings before taking Bylvay.
Who Should Not Take Bylvay
Do not use Bylvay if you are allergic to odevixibat or any of its ingredients.
Medical Conditions to Discuss
Discuss with your doctor if you have liver function issues, reduced bile flow, or other medical conditions.
Pregnancy and Breastfeeding
Bylvay is not recommended during pregnancy. Consult your doctor if you are pregnant or breastfeeding.
Drug Interactions
Certain medications may interact with Bylvay.
- Oral contraceptives
- Fat-soluble vitamins (A, D, E)
Alcohol & Driving
Be cautious with alcohol consumption and operating machinery while taking Bylvay.
Alcohol
Consult your doctor regarding alcohol use while on Bylvay.
Driving and Operating Machinery
Bylvay is not known to impair your ability to drive or operate machinery.
Storage
Store Bylvay in its original container in a cool, dry place below 25°C, away from moisture and heat.
Overdose Information
If you suspect an overdose, seek medical attention immediately. Symptoms may include diarrhoea and stomach issues.
Frequently Asked Questions
The time it takes for Bylvay to show effects can vary; consult your doctor for specific information.
Bylvay can be taken with or without food.
No, Bylvay is not considered addictive.
Consult your doctor before stopping Bylvay, as it may affect your condition.
Discuss alcohol consumption with your doctor while on Bylvay.
Weight gain is not listed as a side effect of Bylvay.
Elderly patients should consult their doctor to ensure Bylvay is safe for them.
If you miss a dose, skip it and take the next dose at the scheduled time; do not double the 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.