Inhalers or devices for inhaling drugs, has changed the treatment of asthma. It allows people with asthma inhalers can deliver medicine directly into the lungs, anytime and anywhere. Over the last few years, it has been developed to mitigate or asthma symptoms.
Basically inhalers can be divided into two types, with the gauge and inhalers with dry powder inhalers.
Inhaler with a gauge
Inhaler with a gauge uses chemical thrusters to push the drug out of the inhaler. These inhalers also use a small pressurized canister containing medication with the prescribed dose. To use it, there are two things to do. Press the canister down and breathe the drug through a pipe called a spacer. The idea is to combine the drug with the air inhaled slowly into the lungs.
