Also Known as Ventorlin Inhaler
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A generic drug is a copy of the brand-name drug with the same dosage, safety, strength, quality, consumption method, performance, and intended use. Before generics become available on the market, the generic company must prove it has the same active ingredients as the brand-name drug and works in the same way and in the same amount of time in the body.
The only differences between generics and their brand-name counterparts is that generics are less expensive and may look slightly different (eg. different shape or color), as trademarks laws prevent a generic from looking exactly like the brand-name drug.
Generics are less expensive because generic manufacturers don't have to invest large sums of money to develop a drug. When the brand-name patent expires, generic companies can manufacture a copy of the brand-name and sell it at a substantial discount.
The Ventolin HFA inhaler is an asthma rescue inhaler that is used for asthma attack relief and to stop the wheezing and breathing difficulties that come with them. The active ingredients in this inhaler are Albuterol and Salbutamol. They are bronchodilators that relax muscles around the airway so they don’t contribute to the constriction of it as much and the person is able to breathe more easily. It is different from an asthma maintenance inhaler in that it is designed for use as an asthma attack is underway and not to be used on an ongoing and preventative basis like you would with a maintenance inhaler. You can buy Ventolin inhaler with a prescription here at Canpharm.
Fact Table | |
---|---|
Formula | C13H21NO3 |
License | FDA approved |
Bioavailability | 50% (inhalation) |
Legal status | Prescription only (Rx) |
Chemical Name | Albuterol (Salbutamol) |
Elimination half-life | 3.8–6 hours |
Dosage (Strength) | 90 mcg per actuation |
Pregnancy | Consult doctor (Category C in the US) |
Brands | Ventolin, ProAir, Proventil |
Protein binding | 10% |
PubChem CID | 2083 |
MedlinePlus | a607004 |
ChEBI | 2549 |
ATC code | R03AC02 |
DrugBank | DB01001 |
KEGG | D02147 |
Routes of administration | Inhalation |
Shake canister well before using
Test spray canister into air if you have not used it for 2 weeks or more. A fine mist coming from the mouthpiece will indicate it is working properly.
Inhale by mouth every 4 -6 hours for relief as needed during an asthma attack
For exercise related asthma prevention users can take 2 puffs on the Ventolin inhaler 15 to 30 minutes before exercise
The active ingredient in the Ventolin HFA inhaler is Albuterol
Let your doctor know of any history of heart problems, high blood pressure, or seizures before starting on the Ventolin inhaler generic
Medication use may cause drowsiness or make a person be less alert. It may be best to avoid driving or operating machinery after using the inhaler.
It may not be suitable to use asthma rescue inhalers in the hours or days leading up to major surgery, and this is something you should talk to your doctor about
Keep medication in cool and dry place
Be aware of medication expiry date
There are no established drug interaction risks between the Ventolin inhaler and other Rx or OTC medications, but you should still let your doctor know of all medications you are currently taking before getting a prescription and proceeding to buy Ventolin inhaler online.
Ventolin side effects may occur, and some users may experience headache, mouth and throat dryness or irritation, cough, taste changes, nausea or dizziness. If side effects are seen you may want to discontinue use and meet with your doctor again to discuss asthma rescue inhaler alternatives and your pharmacist for a lower Ventolin inhaler price.
What is Ventolin HFA used for?
Ventolin HFA is used to:
It is approved for use in adults and children aged 4 years and older.
How should I use Ventolin HFA?
Use Ventolin HFA exactly as prescribed by your healthcare provider. The typical dosage for treating or preventing bronchospasm is two inhalations every 4 to 6 hours as needed. For preventing exercise-induced bronchospasm, take two inhalations 15 to 30 minutes before exercise. Always follow the specific instructions provided with your inhaler.
What are the common side effects of Ventolin HFA?
Common side effects may include:
If any of these effects persist or worsen, contact your healthcare provider.
Are there serious side effects I should be aware of?
Serious side effects can include:
Seek immediate medical attention if you experience any serious side effects.
Who should not use Ventolin HFA?
Do not use Ventolin HFA if you are allergic to albuterol sulfate or any of its ingredients. Consult your healthcare provider for more information.
Can I use Ventolin HFA during pregnancy or while breastfeeding?
It is not known if Ventolin HFA may harm your unborn baby or if it passes into breast milk. Discuss with your healthcare provider if you are pregnant, planning to become pregnant, or breastfeeding.
What should I do if I miss a dose?
Ventolin HFA is used as needed for sudden breathing problems. If you are using it regularly and miss a dose, take it as soon as you remember. If it is near the time of the next dose, skip the missed dose. Do not double the dose to catch up.
Can Ventolin HFA interact with other medications?
Yes, Ventolin HFA can interact with other medications, including:
Inform your healthcare provider about all medications and supplements you are taking to avoid interactions.
What precautions should I take while using Ventolin HFA?
Consult your healthcare provider for personalized advice.
How should I store Ventolin HFA?
Store Ventolin HFA at room temperature, away from light and moisture. Keep it out of reach of children and pets.