There's a right way to use an inhaler. What experts recommend

Inhalers are often used for asthma, a condition in which the lungs struggle to get enough air absorbed and sent to the body.
Medical Xpress

Using an inhaler alone may not be enough to manage asthma

Inhalers have been key to asthma management since the 1950s. The most common, salbutamol, comes in a familiar blue-colored inhaler (or "puffer"). This kind of "rescue inhaler" brings quick relief from ...

Doctors reveal tips for using your asthma inhaler properly

Respiratory specialists have shared tips for ensuring inhalers are used correctly in a bid to reduce the four deaths caused ...
Hackaday

Simple Counter Mechanism In An Asthma Inhaler

Recently [Anthony Francis-Jones] decided to take a closer look at the inhaler that his son got prescribed for some mild breathing issues, specifically to teardown the mechanical counter on it.
The Conversation

Using a blue inhaler alone is not enough to manage your asthma

Inhalers have been key to asthma management since the 1950s. The most common, salbutamol, comes in a familiar blue-coloured inhaler (or “puffer”). This kind of “rescue inhaler” brings quick relief ...