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Proventil is used for treating breathing problems in patients who have asthma or certain other airway diseases. Proventil is a sympathomimetic (beta agonist) bronchodilator. It works by relaxing the smooth muscle in the airway, which allows air to flow in and out of the lungs more easily.
Proventil as known as:Butalin, Buto-as, Salbit, Etol, Aero-sal