What is meant by nasogastric intubation?

What is meant by nasogastric intubation?

Nasogastric intubation is a medical process involving the insertion of a plastic tube (nasogastric tube or NG tube) through the nose, past the throat, and down into the stomach. Orogastric intubation is a similar process involving the insertion of a plastic tube (orogastric tube) through the mouth.

How is nasogastric intubation done?

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. Once this tube is in place, they can use it to give you food and medicine.

Why is nasogastric tube used?

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.

How do you insert a NG tube in Powerpoint?

Implementation 1) Wash Hands 2) Put on clean gloves 3) Lubricate the tube 4) Hand the patient a glass of water 5) Gently insert tube through nostril to back of throat (posterior naso pharynx). Have the patient flex the head towards the chest after tube has passed through nasopharynx. 12.

What is nasogastric drainage?

By inserting a nasogastric tube, you are gaining access to the stomach and its contents. This enables you to drain gastric contents, decompress the stomach, obtain a specimen of the gastric contents, or introduce a passage into the GI tract. This will allow you to treat gastric immobility, and bowel obstruction.

How uncomfortable is a nasogastric tube?

Nearly all the respondents felt that NG tube insertion was uncomfortable or painful for awake and alert patients (98%). Although 93 percent reported use of some measure to reduce this discomfort, only 28 percent felt what they do is adequate and only 39 percent expressed satisfaction with their current practice.

What are the complications of nasogastric tube?

Patients receiving enteral nutrition show several kinds of complications such as diarrhoea, vomiting, constipation, lung aspiration, tube dislodgement, tube clogging, hyperglycaemia and electrolytic alterations.

How do you insert an unconscious NG tube?

Insert NG tube tip slowly into the patient’s nostril and advance it steadily, in a downward direction, along the bottom of the nasal passage, with the curved end pointing downward in the direction of the ear on the same side as the nostril.

What are the sizes of nasogastric tube?

Nasogastric tubes come in various sizes (8, 10, 12, 14, 16 and 18 Fr).