Safely Buy Proventil HFA Inhaler from Canada Prescriptions Plus.
Indications
Proventil HFA is an inhaler medication that contains the active ingredient albuterol sulphate (also known as salbutamol).
Salbutamol is used to prevent and treat wheezing, shortness of breath, and other breathing difficulties caused by conditions such as asthma and chronic obstructive pulmonary disease (COPD).
Albuterol belongs to a class of drugs called bronchodilators. It works by relaxing the muscles around the airways, allowing them to open up and making it easier to breathe.
Proventil HFA is considered a quick-relief or rescue medication, as it provides rapid relief of symptoms during an asthma attack or other breathing difficulties.
Use and Dosage
Read the Patient Information Leaflet provided by your pharmacist before you start using this medication and each time you get a refill. Follow the illustrated directions for the proper use of this medication and proper cleaning of the mouthpiece. If you have any questions, ask your doctor or pharmacist.
Shake the canister well before using it. Follow the instructions for test sprays in the air if you are using a canister for the first time if you have not used it for 2 weeks or more, or if the inhaler has been dropped. A fine mist is a sign that the inhaler is working properly. Avoid spraying the medication in your eyes.
Inhale this medication by mouth as directed by your doctor, usually every 4 to 6 hours as needed. The dosage is based on your medical condition and response to treatment. Do not increase your dose or use this drug more often than prescribed without your doctor’s approval. Using too much of this medication will increase your risk of serious (possibly fatal) side effects.
If you are using this medication to prevent asthma brought on by exercise, inhale as directed by your doctor, usually 2 puffs 15 to 30 minutes before exercise.
It is recommended that you use a spacer device with this medication. Ask your doctor or pharmacist for more information.
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 have this quick-relief inhaler with you. Keep track of the number of inhalations you use and discard the inhaler after you have used the labelled number of inhalations on the product package. Also, count test sprays are used to prime the inhaler.
Learn which of your inhalers you should use every day (controller drugs) and which you should use if your breathing suddenly worsens (quick-relief drugs). Ask your doctor ahead of time what you should do if you have new or worsening cough or shortness of breath, wheezing, increased sputum, worsening peak flow meter readings, waking up at night with trouble breathing, if you use your quick-relief inhaler more often (more than 2 days a week), or if your quick-relief inhaler does not seem to be working well. Learn when you can treat sudden breathing problems by yourself and when you must get medical help right away.
Tell your doctor if your symptoms do not improve or if they worsen.
Side Effects
Get emergency medical help if you have signs of an allergic reaction to Proventil: hives; difficulty breathing; swelling of your face, lips, tongue, or throat.
Call your doctor at once if you have:
- Wheezing, choking, or other breathing problems after using this medicine
- Chest pain, fast heart rate, pounding heartbeats or fluttering in your chest
- Pain or burning when you urinate
- High blood sugar – increased thirst, increased urination, hunger, dry mouth, fruity breath odor, drowsiness, dry skin, blurred vision, weight loss
- Low potassium – leg cramps, constipation, irregular heartbeats, fluttering in your chest, extreme thirst, increased urination, numbness or tingling, muscle weakness or limp feeling
Common Proventil side effects may include:
- Chest pain, fast or pounding heartbeats
- Upset stomach, vomiting
- Painful urination
- Dizziness
- Feeling shaky or nervous
- Headache, back pain, body aches
- Cough, sore throat, sinus pain, runny or stuffy nose
This is not a complete list of side effects and others may occur.
Cautions
- Before using albuterol, tell your doctor or pharmacist if you are allergic to it; or if you have had a serious reaction to similar drugs (such as levalbuterol, metaproterenol, terbutaline); or if you have any other allergies. This product may contain inactive ingredients, which can cause allergic reactions or other problems. Talk to your pharmacist for more details.
- Before using this medication, tell your doctor or pharmacist your medical history, especially of: heart problems (such as irregular heartbeat, angina, and heart attack), high blood pressure, and seizure.
- This drug may make you dizzy. Alcohol or marijuana (cannabis) can make you dizzy. Do not drive, use machinery, or do anything that needs alertness until you can do it safely. Limit alcoholic beverages. Talk to your doctor if you are using marijuana (cannabis).
- Before having surgery, tell your doctor or dentist about all the products you use (including prescription drugs, nonprescription drugs, and herbal products).
- During pregnancy, this medication should be used only when needed. Discuss the risks and benefits with your doctor.
- It is unknown if this medication passes into breast milk. Consult your doctor before breast-feeding.
Forms and Strengths
Proventil HFA Inhaler is available in the following forms and strengths:
- Proventil HFA Inhaler:
- 90 mcg
FAQ
What happens if I miss a dose?
Use the missed dose as soon as you remember. Skip the missed dose if it is almost time for your next scheduled dose. Do not use extra medicine to make up for the missed dose.
What happens if I overdose?
Seek emergency medical attention. An overdose of albuterol can be fatal.
Overdose symptoms may include dry mouth, tremors, chest pain, fast heartbeats, nausea, general ill feeling, seizure (convulsions), feeling light-headed or fainting.
What should I avoid while using Proventil?
Rinse with water if this medicine gets in your eyes.
Resources:
Additional information
Other Names: |
Proventil HFA Inhaler |
|---|---|
Strength(s): |
90mcg |
Quantities Available: |
6.7g, 13.4g |
Formulation: |
Inhalation Aerosol |
