An oxygen hood is a medical device used to deliver oxygen to patients, typically infants or children, who require respiratory support but may not tolerate a traditional face mask or nasal cannula. It is often used in neonatal care units (NICU) for newborns with respiratory distress or conditions like hypoxia, and for older children who need supplemental oxygen. Features of an Oxygen Hood: Design: It is a clear, dome-shaped structure that fits over the patient’s head and shoulders, creating a closed environment where the patient can breathe in oxygen-rich air. Oxygen Delivery: The hood is connected to an oxygen source, which can be delivered through vents or small holes in the top or sides of the hood. Non-invasive: Unlike invasive methods like mechanical ventilation, oxygen hoods are non-invasive and can provide gentle oxygen therapy to patients.