Dry Powder Inhaler (DPI)

A Dry Powder Inhaler (DPI) is a device used to deliver medication directly into the lungs for respiratory conditions like asthma or COPD. It contains medication in a dry powder form. When you inhale through the device, the airflow pulls the powder into your lungs, where it acts quickly to relieve symptoms or control inflammation. DPIs are portable, breath-activated, and don’t require using propellants or liquids. Proper inhalation technique is essential to ensure the correct dose reaches your lungs for effective treatment.