Which device is referred to as NC in medical terminology?

The device referred to as NC in medical terminology is the Nasal Cannula. A nasal cannula is a medical device used to deliver supplemental oxygen or increased airflow to a patient in need of respiratory help. It consists of a lightweight tube with two small prongs that are inserted into the nostrils, allowing for the delivery of oxygen while allowing patients to speak and eat without obstruction.

The nasal cannula is commonly used because it is less invasive than other oxygen delivery methods, such as face masks, and it is generally more comfortable for patients who require prolonged oxygen therapy. Therefore, when encountering the abbreviation "NC," it is universally recognized in healthcare settings to denote a nasal cannula, making it an essential term for medical professionals, especially in emergency and outpatient care scenarios.