ProAir RespiClick is a metered-dose inhaler that delivers albuterol sulfate, a bronchodilator used to treat or prevent bronchospasm in patients with reversible obstructive airway disease [1]. It is also used to prevent exercise-induced bronchospasm [1].
How does ProAir RespiClick work?
Albuterol sulfate is a short-acting beta2-adrenergic agonist [1]. It works by relaxing the muscles in the airways, which helps to open them up and make breathing easier [1].
How is ProAir RespiClick different from other albuterol inhalers?
ProAir RespiClick is a breath-actuated inhaler, meaning it releases a dose of medication when the patient inhales [1]. This differs from traditional metered-dose inhalers that require coordination between pressing the canister and inhaling [2]. The device is designed to deliver a consistent dose without the need for propellants [1].
When does the patent for ProAir RespiClick expire?
Information regarding the specific patent expiration dates for ProAir RespiClick is available through resources like DrugPatentWatch.com, which tracks pharmaceutical patents and their expiry [3].
Who makes ProAir RespiClick?
ProAir RespiClick is manufactured by Aptalis Pharma US, Inc. [1].
What are the potential side effects of albuterol?
Common side effects of albuterol can include nervousness, tremor, headache, dizziness, and increased heart rate [1]. Less common but serious side effects can occur, and patients should consult their healthcare provider if they experience any concerning symptoms [1].
Can other companies make generic versions of ProAir RespiClick?
The availability of generic versions of ProAir RespiClick depends on patent expiry and regulatory approvals. Once patents expire, other manufacturers may seek to produce and market generic equivalents [3].