Zileuton Extended-Release Tablets
Active Ingredients: Zileuton
Other Names: Zyflo CR Tablets
Drug Class: Leukotriene Modifiers
Rx Status: Available by prescription only
Generic Available: No
Product Images & Descriptions: 
What is/are Zileuton Extended-Release Tablets?
What should I tell my health care providers before I take this medicine?
How should I use this medicine?
What if I miss a dose?
What may interact with this medicine?
What side effects may I notice from this medicine?
What should I watch for while using this medicine?
Where should I keep this medicine?
What is/are Zileuton Extended-Release Tablets?
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ZILEUTON is used to treat asthma. It helps to decrease the symptoms of asthma. Do not use for an acute asthma attack.
This medicine may be used for other purposes; ask your health care provider or pharmacist if you have questions.
What should I tell my health care providers before I take this medicine?
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They need to know if you have any of these conditions: - if you frequently drink alcohol containing drinks
- fever or infection
- liver disease
- an unusual or allergic reaction to zileuton, other medicines, foods, dyes, or preservatives
- pregnant or trying to get pregnant
- breast-feeding
How should I use this medicine?
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Take this medicine by mouth with a glass of water. Follow the directions on your prescription label. Take your doses at regular intervals. This medicine may be taken with meals and at bedtime. For ease of swallowing, the tablets may be taken whole or split in half. Do not take your medicine more often than directed. Do not stop taking except on your doctor's advice.
Talk to your pediatrician regarding the use of this medicine in children. While this medicine has been used in children as young as 12 years of age, precautions do apply.
Overdosage: If you think you have taken too much of this medicine contact a poison control center or emergency room at once.
Note: This medicine is only for you. Do not share this medicine with others.
What if I miss a dose?
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If you miss a dose, take it as soon as you can. If it is almost time for your next dose, take only that dose. Do not take double or extra doses.
What may interact with this medicine?
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- alosetron
- astemizole
- caffeine
- cisapride
- cyclosporine
- pimozide
- propranolol
- tacrine
- terfenadine
- theophylline or aminophylline
- warfarin
This list may not describe all possible interactions. Give your health care providers a list of all the medicines, herbs, non-prescription drugs, or dietary supplements you use. Also tell them if you smoke, drink alcohol, or use illegal drugs. Some items may interact with your medicine.
What side effects may I notice from this medicine?
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Side effects that you should report to your doctor or health care professional as soon as possible: - allergic reactions like skin rash, itching or hives, swelling of the face, lips, or tongue
- dark urine
- difficulty breathing, wheezing
- fever
- flu-like symptoms (chills, fatigue, fever, muscle aches)
- skin rash or itching
- unusually weak or tired
- yellowing of the skin or eyes
Side effects that usually do not require medical attention (report to your doctor or health care professional if they continue or are bothersome):- abdominal pain
- dizziness
- headache
- nausea
- stomach upset
This list may not describe all possible side effects.
What should I watch for while using this medicine?
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Visit your doctor or health care professional for regular checks on your progress. Because this drug may affect liver function, you will receive regular blood tests to check your liver enzymes.
It may take a few weeks to notice the full benefit of this medicine. Tell your doctor or health care professional if your asthma symptoms do not improve. Take this medicine even when you do not have any asthma symptoms. Feeling well is a sign the medicine is working to control your asthma. Do not stop taking your medicine unless your doctor tells you to.
Talk to your doctor about what to do if you have an acute asthma attack. This medicine does not treat an acute attack. Always have your inhaled rescue medicine for asthma attacks with you.
Where should I keep this medicine?
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Keep out of the reach of children.
Store at room temperature between 20 and 25 degrees C (68 and 77 degrees F). Protect from light. Throw away any unused medicine after the expiration date.
NOTE: This sheet is a summary. It may not cover all possible information. If you have questions about this medicine, talk to your doctor, pharmacist, or health care provider.
Last Updated:June 27, 2007 COPYRIGHT© Gold Standard, An Elsevier Company |
