Nasogastric Tube Insertion

Overview

Nasogastric tube (NG tube) insertion is a medical procedure in which a thin tube is placed through the nose, down the esophagus and into the stomach. This tube is used for various purposes, including feeding, draining fluids or providing medication to individuals who are unable to swallow or eat normally.

Why Nasogastric Tube Insertion Treatment is Required?

Used when a person can not swallow or eat by mouth.

Helps in providing nutrients and fluids directly to the stomach.

Often used for people who are unconscious or recovering from surgery.

Can be used for draining fluids from the stomach or for medical treatments.

Assists in relieving blockages in the stomach or intestines.

Key Advantages of Nasogastric Tube Insertion Treatment

Provides a reliable way to feed patients who can not eat by mouth.

Allows for easy administration of medication directly to the stomach.

Helps in draining excess stomach fluids to prevent discomfort.

Reduces the risk of aspiration (food or liquid entering the lungs).

Can be used for short or long-term care depending on the need.

How Should You Prepare Yourself Before Taking Nasogastric Tube Insertion Treatment?

Inform the doctor about any allergies, current medications or previous surgeries.

You may be asked to avoid eating or drinking a few hours before the procedure.

The doctor may explain the process and answer any questions you have.

You may be given a local anesthetic to numb the area where the tube will be inserted.

How Nasogastric Tube Insertion Treatment is Performed?

A flexible tube (NG tube or Dobhoff tube) is gently inserted through the nose.

It is carefully guided down the esophagus and into the stomach.

The doctor may ask you to swallow to help position the tube correctly.

Once the tube is in place it is secured and checked to ensure it's positioned correctly.

What You Can Expect Before Procedure, During Procedure, and After Procedure?

1. Before Procedure:

You will be informed about the procedure and you may be given a local anesthetic.

2. During Procedure:

The tube will be gently inserted into your nose and down to the stomach. You may feel some discomfort or gagging.

3. After Procedure:

The tube will be secured and you may need to adjust to having it in place. The doctor will check if the tube is working properly.

Risk and Potential Complications

Discomfort or a sore throat from the tube in the nose or throat.

Risk of the tube entering the lungs instead of the stomach (aspiration).

Potential for nose irritation or sinus issues.

Possible stomach or esophageal injury if not properly placed.

Infection risks if the tube is not cleaned or maintained correctly.

Results/Outcomes

NG tube insertion is effective for feeding, draining fluids and administering medications.

It helps patients who have difficulty eating and drinking to receive the nutrition they need.

When properly inserted and maintained the tube generally helps improve the patient’s health and comfort.