click below
click below
Normal Size Small Size show me how
Unit 26
| Term | Definition |
|---|---|
| Central venous line | A type of intravenous (IV) lie that is inserted into a larger vein in the body. |
| Chest tubes | Hollow drainage tubes that are inserted into the cheat to drain air, blood, pus, or fluids that has collected inside the pleural space/ cavity. |
| Delirium | A sudden state of severe confusion due to change in the body; also called acute confusional state or acute brain syndrome. |
| Gastrostomy | A surgically created opening in the abdomen and stomach. |
| Hypoxemia | Low levels of oxygen in the blood. |
| Intubation | The insertion of a plastic tube through the mouth or nose and into the trachea or windpipe in order to place an artificial airway. |
| Mechanical ventilator | A machine used to inflate and deflate the lungs when a person cannot breath on his own. |
| Nasogastric tube | A feeding tube that is inserted through the nose and into the stomach. |
| Percutaneous endoscopic gastrostomy (PEG) tube | A tube placed through the abdominal wall into the stomach to deliver liquid nutrients and medications. |
| Pulse Oximeter | Device that measures a person's blood oxygen level and pulse rate. |
| Sedation | The use of medications to calm a person. |
| Sepsis | A serious illness caused by an infection, usually bacterial, that requires immediate care. |
| Telemetry | The application of a cardiac monitoring device that transmits information about the heart rhythm and heart rate to monitoring station for assessment. |
| Total parental nutrition (TPN) | The intravenous infusion of nutrients in a basic form that is absorbed directly by the cells, bypassing the digestive tract. |