Use, dosage and side effects of Proventil HFA (inhaler) - (2023)

generic name: Inhale salbutamol[al-BYOO-ter-todo]
Drug class: Adrenerge Bronchodilatatoren

Clinically verified byPhilip Thornton, DipPharm. Last updated on January 4, 2023.

The Proventil brand was discontinued in the United States. If generic versions of this product have been approved by the FDA, there may be onegeneric equivalents available.

What is Proventil?

Proventil is a bronchodilator that relaxes the muscles in the airways and increases airflow to the lungs.

Proventil HFA is used to treat or prevent bronchospasm in patients with reversible obstructive pulmonary disease. It is also used for preventionExercise-induced bronchospasm.

Proventil is intended for use in adults and children from 4 years of age.


It is important to always have Proventil on hand. Refill your prescription before you run out of medication completely. Continue to use any other medications prescribed by your doctor.

Talk to your doctor if any of your asthma medications aren't working as well at treating or preventing attacks. If it seems like you may need to take more of your medication within 24 hours, talk to your doctor. An increased need for Proventil can be an early sign of a severe asthma attack.

See an ambulance or call the poison control center at 1-800-222-1222. Albuterol overdose can be fatal. Extreme heat can cause the Proventil HFA canister to explode. Don't keep your inhaler in the car on a hot day. Do not throw an empty container into an open flame.

Before taking this medicine

You should not use Proventil if you are allergic to salbutamol.

Salbutamol can increase the risk of death or hospitalization in people with asthma.However, the risk in people with obstructive pulmonary disease or chronic obstructive pulmonary disease (COPD) is unknown.

To make sure Proventil is safe for you, tell your doctor if you've ever had:

  • heart disease, hypertension, congestive heart failure;

  • a cardiac arrhythmia;

  • a seizure disorder such as epilepsy;

  • Diabetes;

    (Video) Proventil HFA Drug for Bronchospasm: Side Effects, Dosage, & Usage

  • hyperthyroidism; O

  • low level of potassium in the blood.

Tell your doctor if you are pregnant or planning to become pregnant. It is not known if albuterol will harm an unborn baby. However, uncontrolled asthma during pregnancy can increase the risk of premature birth, low birth weight, or eclampsia (dangerously high blood pressure that can cause medical problems for both mother and child). The benefit of preventing bronchospasm may outweigh any risk to the baby.

If you are pregnant, your name may be included in a pregnancy registry to track the effects of albuterol on your baby.

It may not be safe to breastfeed while using Proventil. Ask your doctor about risks.

Proventil is not approved for use by persons under the age of 4.

Pregnancy and lactation warnings from Proventil (More details)

How to use Proventil

Use Proventil exactly as your doctor has told you. Follow all directions on the prescription label. Do not use this medication in larger or smaller amounts, or for longer than recommended.

Read all patient information, medication guides, and instructions for use provided to you. If you have any questions, ask your doctor or pharmacist.

Do not allow a small child to use Proventil without adult help.

The usual dose of Proventil is 2 sprays every 4 to 6 hours. To prevent exercise-induced bronchospasm, use 2 sprays 15-30 minutes before exercise. The effects of Proventil should last between 4 and 6 hours.

When using the Proventil inhaler for the first time, prime by making 4 test puffs in the air, away from your face. Shake well before applying the primer. Also get your inhaler ready if you have not used it for 2 weeks or more, or if you have dropped your inhaler.

The instructions below are for standard use of inhalers. Your doctor may want you to use your device differently. Only use the inhaler that came with your medicine, otherwise you may not get the right dose.

How to use the Proventil inhaler:

  • Shake the bottle well immediately before each use.
  • Open the mouthpiece of the Proventil inhaler. Exhale fully. Put the mouthpiece in your mouth and close your lips. Inhale slowly as you press on the bowl. Hold your breath for 10 seconds and exhale slowly.

  • If you use more than one puff at a time, wait at least 1 minute before using the second puff and shake the inhaler again.

    (Video) Albuterol Medication Information (dosing, side effects, patient counseling)

  • Keep your Proventil inhaler clean and dry and store it with the cap on the mouthpiece. Clean your inhaler once a week by removing the canister and holding the mouthpiece under warm running water for at least 30 seconds. Shake off excess water and allow the parts to dry completely before reassembling the inhaler.

Talk to your doctor if any of your asthma medications aren't working as well at treating or preventing attacks. If it seems like you may need to take more of your medication within 24 hours, talk to your doctor.

See a doctor if you feel like your asthma medication isn't working as well.An increased need for medication can be an early sign of a severe asthma attack.

Follow all product directions for cleaning your inhaler and mouthpiece.

Asthma is often treated with a combination of drugs. Use all medications as directed by your doctor. Read the medication guide or patient instructions that come with each medication. Do not change your dose or medication schedule without your doctor's advice.

Store Proventil HFA at room temperature away from moisture, heat or cold.

Keep the medication container away from open flames or high temperatures, such as B. on hot days in a car. The container may explode if overheated. Do not puncture or burn an empty inhaler cartridge.

Detailed Proventil dosing information

What happens if I miss a dose?

Apply the missed dose as soon as you remember. Skip the missed dose if it is almost time for the next scheduled dose. Do not use additional medication to make up for a missed dose.

What happens if I overdose?

See an ambulance or call the poison control center at 1-800-222-1222.Albuterol overdose can be fatal.

Overdose symptoms may include dry mouth, tremors, chest pain, rapid heartbeat, nausea, nausea, seizures, dizziness, or fainting.

What should I avoid when using Proventil?

Flush with water if this medication gets in your eyes.

Proventil side effects

Get emergency medical help if you have itSigns of an allergic reaction to Proventil: hives; difficulty breathing; swelling of the face, lips, tongue or throat.

Call your doctor at once if you have:

  • wheezing, choking, or other breathing problems after using this medication;

  • chest pain, rapid heart rate, rapid heartbeat, or pounding heartbeat in the chest;

    (Video) Albuterol Overview in 90 Seconds | Inhalers and Nebulizer Uses Dosage and Side Effects

  • pain or burning when urinating;

  • high blood sugar - increased thirst, increased urination, hunger, dry mouth, fruity breath, drowsiness, dry skin, blurred vision, weight loss; any

  • Low potassium: leg cramps, constipation, irregular heartbeat, palpitations, extreme thirst, increased urination, numbness or tingling, muscle weakness or flabbiness.

Common side effects of Proventil may include:

  • chest pain, fast or pounding heartbeat;

  • stomach pain, vomiting;

  • pain when urinating;

  • Dizziness;

  • tremors or nervousness;

  • headache, back pain, body aches; any

  • Cough, sore throat, sinus pain, runny or stuffy nose.

This is not a complete list of side effects and others may occur. Call your doctor for medical advice about side effects. You can report side effects to the FDA at 1-800-FDA-1088.

Proventil side effects (More details)

What other medications does Proventil affect?

Tell your doctor about all your current medications and any you start or stop using, especially:

  • other inhaled or bronchodilator medications;

  • Digoxin;

    (Video) Inhaler Users' Biggest Mistakes

  • a diuretic or "water pill";

  • an antidepressant: amitriptyline, desipramine, imipramine, doxepin, nortriptyline, and others;

  • a beta-blocker: atenolol, carvedilol, labetalol, metoprolol, propranolol, sotalol and others; any

  • an MAOI: isocarboxazid, linezolid, methylene blue injection, phenelzine, rasagiline, selegiline, tranylcypromine, and others.

This list is incomplete. Other drugs may interact with Albuterol, including prescription and over-the-counter drugs, vitamins, and herbal products. Not all possible interactions are listed in this medication guide.

Interactions with Proventil drugs (More details)

Where can I get more information?

Remember to keep this and all other medications out of the reach of children, never share your medication with others and only use Proventil for the prescribed indication.

popular FAQ

Can you use an expired inhaler?

An albuterol inhaler should be discarded after the expiration date has passed. It should be discarded even sooner if 13 months have passed since it was removed from its foil packaging.Continue reading

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Always check with your doctor to ensure that the information presented on this page is appropriate for your personal circumstances.

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