Nitazoxanide and Zileuton

• Generic Name: nitazoxanide
• Dosage Forms: n.a.
• Other Brand Names: Alinia

Nitazoxanide is an antiprotozoal medicine that treats infections caused by protozoa (single-cell parasites that live in moist places such as lakes, streams, and soil).

Nitazoxanide is used to treat diarrhea caused by Giardia or Cryptosporidium. These conditions are sometimes called "Traveler's diarrhea." Nitazoxanide is used in adults and children who are at least 1 year old.

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

• Generic Name: zileuton
• Dosage Forms: n.a.
• Other Brand Names: Zyflo, Zyflo CR

Zileuton 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.

Zileuton is used to prevent asthma attacks in adults and children as young as 12 years old.

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