Asthma Home > Who Should Avoid Zyflo?
You should not take Zyflo if you:
- Are allergic to Zyflo, zileuton, or any inactive components used to make the medication. Your healthcare provider or pharmacist has a list of the inactive ingredients used to make Zyflo.
- Have high liver enzymes (found using a blood test), which is a sign of liver damage.
There are a number of situations in which Zyflo should not be taken, as well as a number of precautions and warnings people should be aware of before taking the medication. However, it is possible that not all of the warnings or precautions for Zyflo were discussed in this article. Therefore, you should talk with your healthcare provider about the Zyflo warnings and precautions that may apply to you.