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|Metaproterenol Syrup

Metaproterenol Syrup

Metaproterenol Syrup is used for:

Treating or preventing symptoms of asthma, emphysema, bronchitis, and other reversible breathing problems. It may also be used for other conditions as determined by your doctor.

Metaproterenol Syrup is a beta-adrenergic agonist bronchodilator. It works by relaxing the smooth muscle in the airways, allowing air to flow in and out of the lungs more easily.

Do NOT use Metaproterenol Syrup if:

• you are allergic to any ingredient in Metaproterenol Syrup
• you have had an unexpected reaction to another sympathomimetic (eg, albuterol, pseudoephedrine)
• you have a fast heartbeat
• you are taking another beta-adrenergic bronchodilator (eg, albuterol) or droxidopa

Contact your doctor or health care provider right away if any of these apply to you.

Before using Metaproterenol Syrup:

Some medical conditions may interact with Metaproterenol Syrup. Tell your doctor or pharmacist if you have any medical conditions, especially if any of the following apply to you:

• if you are pregnant, planning to become pregnant, or are breast-feeding
• if you are taking any prescription or nonprescription medicine, herbal preparation, or dietary supplement
• if you have allergies to medicines, food, or other substances
• if you have heart problems (eg, irregular heartbeat, congestive heart failure) or high blood pressure
• if you have a history of seizures (eg, epilepsy), diabetes, an overactive thyroid, or have an adrenal gland tumor (eg, pheochromocytoma)

Some MEDICINES MAY INTERACT with Metaproterenol Syrup. Tell your health care provider if you are taking any other medicines, especially any of the following:

• Beta-blockers (eg, propranolol) because the effectiveness of Metaproterenol Syrup may be decreased
• Beta-adrenergic bronchodilators (eg, albuterol), catechol-O-methyltransferase (COMT) inhibitors (eg, entacapone), monoamine oxidase (MAO) inhibitors (eg, phenelzine), sympathomimetics (eg, pseudoephedrine), or tricyclic antidepressants (eg, amitriptyline) because side effects may be increased by Metaproterenol Syrup
• Droxidopa because the risk of side effects, such as irregular heartbeat or heart attack, may be increased

This may not be a complete list of all interactions that may occur. Ask your health care provider if Metaproterenol Syrup may interact with other medicines that you take. Check with your health care provider before you start, stop, or change the dose of any medicine.

How to use Metaproterenol Syrup:

Use Metaproterenol Syrup as directed by your doctor. Check the label on the medicine for exact dosing instructions.

• Metaproterenol Syrup may be taken with or without food. If stomach upset occurs, take with food to reduce stomach irritation.
• Use a measuring device marked for medicine dosing. Ask your pharmacist for help if you are unsure of how to measure your dose.
• If you miss a dose of Metaproterenol Syrup, take it as soon as possible. If it is almost time for your next dose, skip the missed dose and go back to your regular dosing schedule. Do not take 2 doses at once.

Ask your health care provider any questions you may have about how to use Metaproterenol Syrup.

Important safety information:

• Metaproterenol Syrup may cause dizziness. Do not drive, operate machinery, or do anything else that could be dangerous until you know how you react to Metaproterenol Syrup. Using Metaproterenol Syrup alone, with certain other medicines, or with alcohol may lessen your ability to drive or perform other potentially dangerous tasks.
• Do not exceed the recommended dose or use Metaproterenol Syrup for longer than prescribed without checking with your doctor.
• If the asthma attack continues or worsens, contact your doctor.
• If the usual dose fails to provide relief or if you need to take it more often than normal, contact your doctor at once. This may be a sign of seriously worsening asthma, which may require changing your medication.
• Contact your health care provider about taking other asthma or inhaled medications while taking Metaproterenol Syrup.
• LAB TESTS, including lung function, may be performed to monitor your progress or to check for side effects. Be sure to keep all doctor and lab appointments.
• Use Metaproterenol Syrup with caution in the ELDERLY because they may be more sensitive to its effects.
• Caution is advised when using Metaproterenol Syrup in CHILDREN because they may be more sensitive to its effects.
• PREGNANCY and BREAST-FEEDING: If you become pregnant, discuss with your doctor the benefits and risks of using Metaproterenol Syrup during pregnancy. It is unknown if Metaproterenol Syrup is excreted in breast milk. If you are or will be breast-feeding while using Metaproterenol Syrup, contact your doctor or pharmacist to discuss the risks to your baby.

Possible side effects of Metaproterenol Syrup:

All medicines may cause side effects, but many people have no, or minor, side effects. Check with your doctor if any of these most COMMON side effects persist or become bothersome:

Difficulty sleeping; dizziness; headache; hyperactivity; nausea; nervousness; stomach upset.

Severe allergic reactions (rash; hives; difficulty breathing; tightness in the chest; swelling of the mouth, face, lips, or tongue); chest pain; fainting; fast or irregular heartbeat; fever, chills, or sore throat; increased difficulty breathing; itching; pounding in the chest; severe or persistent dizziness; swelling; tremors; wheezing; worsened asthma symptoms.

This is not a complete list of all side effects that may occur. If you have questions or need medical advice about side effects, contact your doctor or health care provider. You may report side effects to the FDA at 1-800-FDA-1088 (1-800-332-1088) or at http://www.fda.gov/medwatch.

If OVERDOSE is suspected:

Contact 1-800-222-1222 (the American Association of Poison Control Centers), your local poison control center (http://www.aapcc.org/findyour.htm), or emergency room immediately. Symptoms may include chest pain; fast or irregular heartbeat; severe or persistent nervousness, headache, nausea, dizziness, or trouble sleeping.

Store Metaproterenol Syrup at room temperature, between 59 and 86 degrees F (15 and 30 degrees C). Store away from heat, moisture, and light. Do not store in the bathroom. Keep Metaproterenol Syrup out of the reach of children and away from pets.

General information:

• If you have any questions about Metaproterenol Syrup, please talk with your doctor, pharmacist, or other health care provider.
• Metaproterenol Syrup is to be used only by the patient for whom it is prescribed. Do not share it with other people.
• If your symptoms do not improve or if they become worse, check with your doctor.

This information is a summary only. It does not contain all information about Metaproterenol Syrup. If you have questions about the medicine you are taking or would like more information, check with your doctor, pharmacist, or other health care provider.