Gout is caused by too much uric acid in the blood that leads to a build-up of uric acid crystals in the joints. These crystals cause the characteristic pain and inflammation of gout. Uric acid is produced by an enzyme in the body called xanthine oxidase. Febuxostat inhibits the action of this enzyme and, as a result, lowers uric acid levels. By lowering uric acid levels in the blood, flare-ups of gout can be prevented.
Consult a doctor or healthcare provider before using this or any other medication.
If these rare side effects are experienced, stop using this medication and contact a doctor immediately:
- Anaphylactic reactions (trouble breathing, swelling of the face, mouth or neck) and hypersensitivity to the drug
- Severe skin rashes are characterized by peeling and blister formation on the skin and inner surfaces of body cavities (including the mouth and genitals). They can be accompanied by fever, fatigue, and a sore throat.
- Generalized skin rashes
- Unusual muscle pain, tenderness, and weakness accompanied by a high fever. This may indicate abnormal muscle breakdown
Most common side effects may include:
- DiarrheaÂ
- Nausea
- HeadacheÂ
- Rash
- Increase in gout symptoms
- In test results, abnormal liver function
- Oedema – retention of fluid in tissues that may cause localized swelling
Please note, not all side effects are listed here. Make sure to review the product insert before using this medication.
The medicine is intended for the treatment of gout in adults, which is characterized by chronic
increase of uric acid in the blood (chronic hyperuricemia) and is accompanied with urate deposition
(including formation of crystals and/or gouty arthritis).