What is the Nasopharyngeal airways?
A airways of Nasopharyngeal is a short tube that is designed to be inserted through the nose to ensure the patient's airways that require medical attention. This type of respiratory tract is often observed in response to emergency situations where people want to make sure that the patient's respiratory tract remain clean and transport during treatment and transport. It can be used safely in patients with unconscious and can also provide access to suction, both in the field and in the hospital environment. The use of the airways of the nalpharyngeal roads is not the same as nasotracheal intubation in which the tube is brows through the nose and into the trachea to stabilize the patient's airways.
The design of the nosopharyngeal airways is quite simple. The tube is short and flexible, designed to be inserted with a lubricant that prevents it from capturing on any of the fine tissues in the nose. The burnt base prevents the disappearance of the airways into the nose. This extended base is referred to in alternative názvu for Nosopharyngeal Airway: Nasal Trumpet. With nasopharyngeal respiratory tract on site, the patient's tongue cannot fall back and close its airways, keep it clear for the patient to breathe.
Gagging with this type of respiratory tract is usually minimal, unlike Oropharyngeal, which is another type of emergency airway that is inserted by mouth. The airways embedded by the mouth are usually not very well tolerated by patients who are aware of because it is unpleasant and can trigger a reflex of the gag. However, gagging may occur in the nosopharyngeal airways; If the tube is a little too long, the patient may be located when it is located, requires relocating or inserting a shorter tube.
The use of nosopharyngeal airways is contraindicated in some situations. For example, with some types of skull fractures, these airways can be dangerous. With a fracture of the skull bAzal, nasopharyngeal airways could get into contact with brain tissue, which is very undesirable. The equipment is also not recommended in patients who have serious face injuries.
The Nasopharyngeal airways can be found in the sets of many emergency respondents' instruments because it can be quickly used on the scene to secure the patient's respiratory tract. This is important because the patient's condition may drop rapidly if its airways are blocked. Being proactive regarding respiratory control may reduce the risk of brain damage and other patient complications and may contribute to a better prognosis for the patient.