Bylvay Side Effects
Generic name: odevixibat
Medically reviewed by Drugs.com. Last updated on Aug 12, 2023.
Note: This document contains side effect information about odevixibat. Some dosage forms listed on this page may not apply to the brand name Bylvay.
Applies to odevixibat: oral capsule, oral pellet.
Serious side effects of Bylvay
Along with its needed effects, odevixibat (the active ingredient contained in Bylvay) may cause some unwanted effects. Although not all of these side effects may occur, if they do occur they may need medical attention.
Check with your doctor immediately if any of the following side effects occur while taking odevixibat:
More common
- Clay-colored stools
- confusion
- dark urine
- decreased urination
- diarrhea
- dizziness
- dry mouth
- fainting
- fever
- headache
- increased heart rate
- lightheadedness
- loss of appetite
- nausea
- rapid breathing
- skin rash
- stomach pain, fullness, or tenderness
- sunken eyes
- swelling of the feet or lower legs
- thirst
- unusual tiredness or weakness
- vomiting
- wrinkled skin
- yellow eyes or skin
Less common
- Fracture
For Healthcare Professionals
Applies to odevixibat: oral capsule, oral pellet.
General
The most commonly reported side effects included diarrhea, increased transaminases, vomiting, and abdominal pain.[Ref]
Gastrointestinal
Very common (10% or more): Diarrhea (up to 39.1%), vomiting (up to 17.4%), abdominal pain (up to 15.8%)[Ref]
Hepatic
Very common (10% or more): Increased transaminases (ALT, AST) (up to 21.1%), increased blood bilirubin (up to 13%)
Common (1% to 10%): Cholelithiasis[Ref]
Metabolic
Very common (10% or more): Fat-soluble vitamin deficiency (vitamin A, D, E) (up to 15.8%)
Common (1% to 10%): Dehydration[Ref]
Hematologic
Very common (10% or more): Splenomegaly (up to 10.5%)[Ref]
Musculoskeletal
Common (1% to 10%): Fracture[Ref]
More about Bylvay (odevixibat)
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References
1. Product Information. Bylvay (odevixibat). Albireo Pharma, Inc. 2021.
Further information
Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.
Some side effects may not be reported. You may report them to the FDA.