FAQ

Zileuton is primarily used for the prevention and long-term management of asthma. It works by blocking the action of certain natural substances that may cause inflammation, tightness, and mucus production in the airways.

Zileuton is available in tablet form and should be taken exactly as prescribed by your doctor. The usual dose involves taking the medication four times a day, with or without food. It’s important to follow your doctor's instructions closely, including the times to take the medication.

Some common side effects include upset stomach, diarrhea, nausea, muscle aches, headache, and symptoms of the common cold like a runny or stuffy nose. More serious side effects can include changes in liver function, worsening asthma symptoms, and behavioral changes like irritability and depression. If you experience severe side effects, contact your
healthcare provider immediately.

Zileuton is not suitable for everyone. It should not be used by people with liver disease or those who have very high levels of liver enzymes. Also, it's generally not recommended for children under 12 years old due to the risk of liver problems.

Zileuton works by blocking the action of a pathway that can lead to inflammation, airway constriction, and mucus production in the airways, known as the leukotriene pathway.

Yes, Zileuton can interact with other medications, including blood thinners like warfarin, certain antifungals, and theophylline. Always inform your healthcare provider about all
medications you are taking to avoid potential interactions.

Regular liver function tests are recommended due to the risk of liver injury. Your healthcare provider will schedule tests to monitor your liver function periodically while you are on Zileuton.

No, Zileuton is not a rescue medication and should not be used to treat sudden asthma attacks. For acute asthma symptoms, you should use a quick-relief inhaler as prescribed by your doctor.

While taking Zileuton, avoid drinking alcohol as it can increase the risk of liver damage. It’s also important to monitor your liver function with blood tests as directed by your doctor. Be aware of any changes in mood or behavior, and report these to your doctor immediately.

Minitran, containing the active ingredient glyceryl trinitrate, is used primarily to prevent episodes of chest pain (angina). It works by relaxing and widening blood vessels, thereby increasing blood flow to the heart.