Question: are ventolin and proventil the same?
Answer: Effectiveness. Ventolin HFA, ProAir HFA, and Proventil HFA each have the same approved uses. They're all prescribed to prevent and treat bronchospasm in people with asthma, and to prevent exercise-induced bronchospasm. ... Ventolin HFA, ProAir HFA, and Proventil HFA are each an example of this type of inhaler.