(NAY-zoh-GAS-trik toob) A tube that is inserted through the nose, down the throat and esophagus, and into the stomach. It can be used to give drugs, liquids, and liquid food, or used to remove substances from the stomach.
What is meant by nasogastric feeding?
(NAY-zoh-GAS-trik toob) A tube that is inserted through the nose, down the throat and esophagus, and into the stomach. It can be used to give drugs, liquids, and liquid food, or used to remove substances from the stomach. Giving food through a nasogastric tube is a type of enteral nutrition.
What is the purpose of nasogastric tube feeding?
A nasogastric tube (NG tube) is a special tube that carries food and medicine to the stomach through the nose. It can be used for all feedings or for giving a person extra calories. You’ll learn to take good care of the tubing and the skin around the nostrils so that the skin doesn’t get irritated.
What are the indications of nasogastric tube?
Diagnostic indications for NG intubation include the following: Evaluation of upper gastrointestinal (GI) bleeding (ie, presence, volume) Aspiration of gastric fluid content. Identification of the esophagus and stomach on a chest radiograph.
Who needs a nasogastric tube?
If you can’t eat or swallow, you may need to have a nasogastric tube inserted. This process is known as nasogastric (NG) intubation. During NG intubation, your doctor or nurse will insert a thin plastic tube through your nostril, down your esophagus, and into your stomach.
How long can an NG tube be left in?
The use of a nasogastric tube is suitable for enteral feeding for up to six weeks. Polyurethane or silicone feeding tubes are unaffected by gastric acid and can therefore remain in the stomach for a longer period than PVC tubes, which can only be used for up to two weeks. You may also read,
What happens if an NG tube moves?
Tube displacement or migration. Patients may accidently pull at an NG or nasointestinal tube, causing displacement rather than complete tube removal. As with dislodgment, patient activity and transport can cause tube displacement. So can coughing and gagging. Check the answer of
What are the types of nasogastric tube?
Your physician will choose the type and diameter of nasogastric (NG) tube that will best suit your needs, that include lavage, aspiration, enteral therapy, or stomach decompression. The different types of tubes are the Levin, Salem sump, and Moss.
Can you eat with a nasogastric tube?
You may be able to still eat and drink whilst you have NG tube as long as you do not have any swallowing difficulties. How long is the feed attached for? You may be fed during the day and night or just overnight. Read:
When is NG tube removed?
Once the NG tube output is less than 500 mL over a 24 hour period with at least two other signs of return of bowel function the NG tube will be removed. Other signs of bowel function include flatus, bowel movement, change of NG tube output from bilious to more clear/frothy character, and hunger.
Can you talk with an NG tube in?
After insertion, ask the patient to speak. If the patient is able to speak, the tube has not passed through the vocal cords. Once the tube is passed into the oropharynx, pause and let the patient relax with a few deep breaths.
Can you go home with NG tube?
A nasogastric (NG) tube is a long, thin, flexible tube inserted through your nose and down into your stomach or small intestine. You may be sent home with the tube in place in order to get the nutrition you need.
How do you know if you have a nasogastric tube in your lungs?
Locating the tip of the tube after passing the diaphragm in the midline and checking the length to support the tube present in the stomach are methods to confirm correct tube placement. Any deviation at the level of carina may be an indication of inadvertent placement into the lungs through the right or left bronchus.
What are the complications of NG tube?
The main complications of NG tube insertion include aspiration and tissue trauma. Placement of the catheter can induce gagging or vomiting, therefore suction should always be ready to use in the case of this happening.
What happens if NG tube is in lungs?
The tube may enter the lungs Because of the proximity of the larynx to the oesophagus, the nasogastric tube may enter the larynx and trachea (Lo et al, 2008). This may cause a pneumothorax (Zausig et al, 2008). When the tube is in the airway, it will cause severe irritation and cough.
