What is this medicine?
PIRBUTEROL (peer BYOO ter ole) is a bronchodilator. It helps open up the airways in your lungs to make it easier to breathe. This medicine is used to treat and to prevent bronchospasm.
This medicine may be used for other purposes; ask your health care provider or pharmacist if you have questions.
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What side effects may I notice from receiving this medicine?
Side effects that you should report to your doctor or health care professional as soon as possible:
- allergic reactions like skin rash or hives, swelling of the face, lips, or tongue
- change in blood pressure
- difficulty breathing, wheezing that increases or does not go away
- dizziness or fainting spell
- fast heartbeat, chest pain
- flushing
- vomiting
Side effects that usually do not require medical attention (report to your doctor or health care professional if they continue or are bothersome):
- anxiety, nervousness, trembling
- cough
- dry mouth
- headache
- stomach upset
- sore throat
- unusual taste or smell
This list may not describe all possible side effects. Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088.
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How should I use this medicine?
This medicine is for inhalation through the mouth. Follow the directions on your prescription label. Do not use more often than directed. Make sure that you are using your inhaler correctly. Ask you doctor or health care provider if you have any questions.
A patient information sheet for the product will be given with each prescription and refill. Read this sheet carefully each time. The sheet may change frequently.
Use this medicine before you use any other inhaler. Wait 5 minutes or more before between using different inhalers.
Talk to your pediatrician regarding the use of this medicine in children. Special care may be needed.
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.
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What if I miss a dose?
If you miss a dose, use it as soon as you can. If it is almost time for your next dose, use only that dose. Do not use double or extra doses.
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What may interact with this medicine?
Do not take this medicine with any of the following medications:
- MAOIs like Carbex, Eldepryl, Marplan, Nardil, and Parnate
- procarbazine
This medicine may also interact with the following medications:
- beta-blockers, often used for high blood pressure or heart problems
- diuretics
- other medicines for breathing difficulties
- tricyclic antidepressants
This list may not describe all possible interactions. Give your health care provider 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.
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What should I watch for while using this medicine?
Tell your doctor or health care professional if your symptoms do not improve. Do not use extra medicine. Call your doctor right away if your breathing gets worse while you are using this medicine.
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What should I tell my health care provider before I take this medicine?
They need to know if you have any of the following conditions:
- diabetes
- heart disease or irregular heartbeat
- high blood pressure
- seizures
- thyroid disease
- an unusual or allergic reaction to pirbuterol, other medicines, foods, dyes, or preservatives
- pregnant or trying to get pregnant
- breast-feeding
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Can I stop taking the medication if I feel better?
As a general rule, you should always take your medications exactly as prescribed and do not change the dosage or stop taking the medication without first discussing it with your healthcare provider.
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I am on so many medications; do I have to take them all?
This is called polypharmacy—many different medications being used at the same time by one person. Sometimes, being on multiple medications is acceptable and appropriate but at other times it may be problematic. If you are receiving your medications from multiple physicians you need to ensure that they all know what medications you are taking. The best way to do this is to make a list of all the medications you are currently using, including all nutritional supplements, homeopathic remedies, vitamins and over-the-counter drugs (if possible, also include all the diseases you have been diagnosed with). Give a copy to every doctor who takes care of you so they have it on file, this way they can avoid duplicating medications and perhaps even try to consolidate some. After every doctor's visit remember to update the list accordingly. Also, as much as you possibly can, try to use the same pharmacy to fill all your prescriptions, this way any potential drug interactions can be caught and averted.
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