Zyflo CR is a prescription medication used to treat asthma in adults and children over the age of 12. It belongs to a class of drugs known as leukotriene inhibitors, which work by blocking the action of certain chemicals in the body that cause inflammation and constriction of the airways.

This extended-release tablet is typically taken twice daily, with or without food. It is important to follow the dosing instructions provided by your healthcare provider to ensure the medication is effective in managing your asthma symptoms.

Before starting Zyflo CR, it is important to inform your healthcare provider about any other medications you are taking, as well as any medical conditions you may have. Some medications may interact with Zyflo CR, and certain medical conditions may make it unsafe for you to take this medication.

Common side effects of Zyflo CR may include headache, nausea, diarrhea, and stomach pain. If you experience any severe or persistent side effects, it is important to contact your healthcare provider right away.

It is important to continue taking Zyflo CR as prescribed, even if you are feeling well. This medication is not a rescue inhaler and should not be used to treat sudden asthma attacks. If you experience worsening asthma symptoms or have difficulty breathing, seek immediate medical attention.

Overall, Zyflo CR can be an effective treatment option for managing asthma symptoms when used as directed by your healthcare provider. If you have any questions or concerns about this medication, do not hesitate to discuss them with your healthcare provider.