Primatene Mist inhalers provide temporary relief from mild, intermittent asthma symptoms. They are the only OTC asthma inhaler approved by the FDA to relieve asthma symptoms like wheezing ...

It is the only MDI product approved for OTC use by the FDA. While this OTC inhaler can temporarily relieve mild intermittent asthma symptoms, it does not reduce the inflammation that leads to ...

A large number of asthma cases can be managed with over-the-counter (OTC) medications such as racepinephrine, epinephrine, and ephedrine. But these may not be indicated for everyone with asthma.

This trial suggests that adults with mild persistent asthma do not necessarily need daily preventive treatment. Patients in the double-placebo group (who received only intermittent therapy to ...