A nasal cannula is a medical device that provides supplemental oxygen therapy to people who have lower oxygen levels. There are two types of nasal cannulas: low flow and high flow. The device has two ...

An alternative anesthetic technique can be employed when conventional nasal intubation methods do not work in patients undergoing dental procedures or oral surgery. The method involves a gum elastic ...

Being intubated means having a tube inserted into your windpipe to keep your airways open. Intubation usually helps you breathe during emergencies or surgeries by connecting you to a ventilator.