Oxtellar XR and Zafirlukast

• Generic Name: oxcarbazepine
• Dosage Forms: tablet
• Other Brand Names: Oxtellar XR, Trileptal

Oxtellar XR is an anticonvulsant. It works by decreasing nerve impulses that cause seizures and pain.

Oxtellar XR is used either alone or with other medicines to treat partial seizures.

The Trileptal brand of oxcarbazepine is used as a single medicine in adults and children who are at least 4 years old. Trileptal is used with other medicines in adults and children who are at least 2 years old.

The Oxtellar XR brand of oxcarbazepine is used with other medicines in adults and children who are at least 6 years old.

Oxtellar XR may also be used for purposes not listed in this medication guide.

• Generic Name: zafirlukast
• Dosage Forms: n.a.
• Other Brand Names: Accolate

Zafirlukast is a leukotriene (loo-koe-TRY-een) inhibitor. Leukotrienes are chemicals your body releases when you breathe in an allergen (such as pollen). These chemicals cause swelling in your lungs and tightening of the muscles around your airways, which can result in asthma symptoms.

Zafirlukast is used for chronic treatment of asthma, and to prevent asthma attacks in adults and children as young as 5 years old.

Do not give zafirlukast to a child younger than 5 years without a doctor's advice.

Zafirlukast may also be used for purposes not listed in this medication guide.