Best Over Counter Asthma Inhaler

Types of over the counter asthma inhalers Primatene Mist Primatene Mist is a brand name for a popular inhaler containing epinephrine as the main ingredient. It is advisable to take 1–2 puffs every 4 hours when needed. The inhaler relieves the intermittent symptoms within approximately 20 minutes. You should not exceed eight puffs in 24 hours. Soft mist inhalers are propellant-free devices that are slightly larger than conventional metered dose inhalers.

These devices release a low-velocity aerosol mist that can be slowly inhaled over a longer period of time than metered dose and dry powder inhalers. Soft mist inhalers can be used with a valved holding chamber or a face mask in children. Asthma