When to take nitazoxanide and what are its uses?

by Editorial Team

Nitazoxanide is a medication primarily used to treat gastrointestinal infections caused by parasites, such as Cryptosporidium parvum and Giardia lamblia. It is available in tablet form and is typically taken orally. The timing and duration of nitazoxanide treatment depend on the specific infection being treated and the individual’s medical condition. Here’s a guide on when to take nitazoxanide and its common uses:

 

  1. Cryptosporidium Infection: For adults and children aged 1 year and older, the typical dose is nitazoxanide 500 mg twice daily for 3 days.

  2. Giardiasis: For adults and children aged 1 year and older, the typical dose is 500 mg once daily for 3 days.

  3. Other Parasitic Infections: The nitazoxanide 200 mg and duration of treatment for other parasitic infections may vary. It’s important to follow your healthcare provider’s instructions carefully.

How to Take Nitazoxanide:

  • Nitazoxanide tablets should be taken with food to increase absorption.

  • Swallow the tablets whole with a full glass of water.

  • Do not crush, chew, or break the tablets unless instructed by your healthcare provider.

Common Uses of Nitazoxanide:

  1. Cryptosporidiosis: Nitazoxanide is FDA-approved for the treatment of diarrhea caused by Cryptosporidium parvum in adults and children.

  2. Giardiasis: It is also FDA-approved for the treatment of giardiasis in adults and children.

  3. Other Parasitic Infections: Nitazoxanide may be used off-label to treat other parasitic infections, such as certain types of worms.

Precautions and Side Effects:

  • Before taking nitazoxanide, inform your healthcare provider about any medical conditions you have and any medications you are taking.

  • Common side effects of nitazoxanide may include stomach pain, headache, nausea, and diarrhea.

  • Rare but serious side effects may include allergic reactions and liver problems. If you experience any severe side effects, seek medical attention immediately.

Conclusion:

Nitazoxanide is an effective medication for treating gastrointestinal infections caused by parasites. It is important to take nitazoxanide as directed by your healthcare provider and to complete the full course of treatment. If you have any questions or concerns about nitazoxanide, consult your healthcare provider for personalized advice.