Respiratory equipment refers to devices and tools used to assist individuals with breathing difficulties. This includes items like inhalers, nebulizers, and oxygen concentrators, which help deliver medication or oxygen directly to the lungs. These devices are essential for managing conditions such as asthma, COPD, and other respiratory illnesses. In hospitals, more advanced respiratory equipment like ventilators is used to support patients who cannot breathe on their own. These machines provide mechanical ventilation, ensuring that patients receive adequate oxygen and carbon dioxide removal. Proper use and maintenance of respiratory equipment are crucial for effective treatment and patient safety.