Pro Air HFA Inhaler (Albuterol Sulfate)

Please read the instructions before using ProAir HFA Inhalation Aerosol.

Do’s

• Before using ProAir HFA Inhalation Aerosol, read the patient information leaflet provided by your pharmacist. It contains important instructions on the proper use of the medication and cleaning of the mouthpiece.
• Before each use, shake the ProAir HFA Inhalation Aerosol well to ensure proper mixing of the medication.
• If you are using the canister for the first time, if you have not used it for 2 weeks or more, or if the inhaler has been dropped, follow the instructions for test sprays in the air. A fine mist indicates that the inhaler is functioning correctly. 
• Inhale the medication by mouth as directed by your healthcare provider. The usual dosage is every 4 to 6 hours as needed. The specific dosage and frequency may vary depending on your medical condition and response to treatment.
• If you are using ProAir HFA Inhalation Aerosol to prevent asthma brought on by exercise, follow your healthcare provider's instructions. Typically, this involves inhaling 2 puffs of the medication 15 to 30 minutes before exercise.
• It is recommended to use a spacer device with the ProAir HFA Inhalation Aerosol. A spacer device can help improve the delivery of the medication to the lungs. 
• If two inhalations are prescribed, wait at least 1 minute between them. If you are using other inhalers at the same time, wait at least 1 minute between the use of each medication.
• Always keep track of the number of inhalations you use. The ProAir HFA Inhalation Aerosol has a dose counter attached to the actuator, which counts down each time a spray is released. The inhaler should be discarded after you have used the labeled number of inhalations on the product package.
• Consult your healthcare provider if your symptoms do not improve or if they worsen.

Don't

• Avoid spraying the medication in your eyes.
• Do not exceed the recommended dose or use the medication more often than prescribed without your healthcare provider's approval. Using too much of the medication can increase the risk of serious side effects.

How should I store ProAir HFA?

• Store ProAir HFA at room temperature between 59º F and 77º F (15º C and 25º C).
• Avoid exposure to extreme heat and cold.
• Shake the ProAir HFA canister well before use.
• Do not puncture the ProAir HFA canister.
• Do not store the ProAir HFA canister near heat or a flame.
• Temperatures above 120° F may cause the canister to burst.
• Do not throw the ProAir HFA canister into a fire or an incinerator.
• Avoid spraying ProAir HFA in your eyes.
• Keep ProAir HFA and all medicines out of the reach of children.

Common Side Effects

• Headache
• Dizziness
• Pharyngitis (sore throat)
• Palpitations (rapid or irregular heartbeat)
• Chest pain
• Tremor
• Nervousness

Less Common Side Effects

• Allergic reactions, such as hives, rash, or swelling
• Hypokalemia (low potassium levels)
• Changes in blood glucose levels

This is not an exhaustive list of side effects, and not all individuals will experience these side effects, some may experience none at all. If you have any concerns about the side effects, consult your healthcare provider.

ProAir HFA Inhalation Aerosol should not be used if you are allergic to albuterol sulfate or any of the ingredients in the inhaler.

Inform your healthcare provider about all the medications you are taking, including other inhaled medicines or bronchodilators, as they may interact with ProAir HFA Inhalation Aerosol.

If you are using this drug to treat asthma symptoms, and your symptoms worsen over a few hours or days, contact your healthcare provider. They may need to prescribe additional medication to manage your symptoms.

Stop using ProAir HFA Inhalation Aerosol and seek medical help immediately if you experience paradoxical bronchospasm (worsening trouble breathing, coughing, and wheezing) after using the inhaler.

ProAir HFA Inhalation Aerosol should be used with caution in patients with cardiovascular disorders, such as coronary insufficiency, cardiac arrhythmias, and hypertension. Fatalities have been reported in association with excessive use of inhaled sympathomimetic drugs; the recommended dose of this drug should not be exceeded.

Immediate hypersensitivity reactions, such as urticaria (hives), angioedema (swelling), and rash, have been reported after the use of albuterol sulfate. Seek medical help if you experience any allergic reactions.

ProAir HFA Inhalation Aerosol does not contain chlorofluorocarbons (CFCs) as the propellant, making it an environmentally friendly option.

This is not an exhaustive list of warnings and precautions. Consult your healthcare provider for complete and personalized information regarding the use of ProAir HFA Inhalation Aerosol.

Drug Interactions

Beta-Blockers: Can reduce the effectiveness of albuterol and may cause severe bronchospasm in patients with asthma or COPD. Monoamine Oxidase Inhibitors (MAOIs) and Tricyclic Antidepressants (TCAs): May enhance albuterol's cardiovascular effects, increasing the risk of arrhythmias and QTc prolongation. Non-Potassium-Sparing Diuretics (e.g. furosemide, hydrochlorothiazide): Can potentiate hypokalemia and lead to ECG changes when used with albuterol. Caution is advised when combining these drugs, and close monitoring is recommended.

What are the ingredients in ProAir HFA?

Active ingredient: albuterol sulfate Inactive ingredients: propellant HFA-134a and ethanol.

Brand Name:	Pro Air HFA Inhaler
Generic name:	Albuterol Sulfate
Other Names:	Asthalin Inhaler
Strength(s):	100mcg
Quantities Available:	17, 85
Formulation:	Inhalation aerosol