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RACEPINEPHRINE (RACE ep i NEF rin) treats lung diseases, such as asthma, where the airways in the lungs narrow, causing breathing problems or wheezing (bronchospasm). It works by opening the airways of the lungs, making it easier to breathe. It is often called a rescue or quick-relief medication.
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This medicine may be used for other purposes; ask your health care provider or pharmacist if you have questions.
COMMON BRAND NAME(S): Asthmanefrin, S-2
They need to know if you have any of these conditions:
This medication is for inhalation using a nebulizer. Nebulizers make a liquid into an aerosol that you breathe in through your mouth or your mouth and nose and into your lungs. Take it as directed on the prescription label. Do not use it more often than directed.
Talk to your care team about the use of this medication in children. While it may be prescribed for children as young as 4 years for selected conditions, 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.
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This does not apply. This medication is not for regular use.
Do not take this medication with any of the following:
This medication may also interact with the following:
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.
Visit your care team for regular checks on your progress. Tell your care team if your symptoms do not start to get better or if they get worse.
Asthma can be a life-threatening condition. Get medical help right away if asthma does not improve in 20 minutes, if the symptoms get worse, if you need more than 12 racepinephrine inhalations in 24 hours, if you use more than 9 inhalations in 24 hours for more than 3 days a week, or if you have more than two asthma attacks per week.
Side effects that you should report to your care team as soon as possible:
Side effects that usually do not require medical attention (report to your care team if they continue or are bothersome):
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.
Keep out of the reach of children and pets.
Store between 2 and 25 degrees C (36 and 77 degrees F). Do not freeze. Protect from light. Keep unopened vials in the foil pouch. Get rid of any unused drug after the expiration date.
To get rid of medications that are no longer needed or have expired:
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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.
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Note: Introduction and Additional Common Questions written and medically approved by Cleveland Clinic professionals.