Inhaler, Nebulizer, Nasal - Video Lesson

Hey, everyone. Nice to have you back as we continue our exploration of the different procedures for administering medication. This lesson focuses on common respiratory conditions, the drugs given as respiratory treatments, and the different administration techniques, inhaler, nebulizers, and nasal sprays, associated with these treatments. To begin, we need to understand the anatomy and normal functions of the respiratory system. The respiratory system comprises the nose, pharynx, larynx, trachea, bronchi, and lungs. Its primary function is to facilitate gas exchange, inhaling oxygen in and exhaling carbon dioxide. When it functions properly, the respiratory system maintains a stable and consistent balance of oxygen and carbon dioxide in the blood. This balance is crucial for optimal cellular function and overall health. However, there are a number of medical conditions which can negatively affect the