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Medical Conditions & Resources

Gastrostomy Button/Tube (G-Button/Tube)

Infants need nutrition to grow and develop, and this nutrition is typically provided by the mother’s breast milk or a specially designed formula. When a newborn has problems with feeding, doctors can recommend a gastronomy button/tube (G-button/tube). These devices allow nutrition to be supplied directly to the child’s stomach, which helps facilitate proper growth and development.

Why Gastronomy Buttons Are Used

G-tubes may be necessary after a premature birth, as some newborns experience problems sucking and swallowing. In this case, doctors must find another method of delivering nutrition as the baby grows and continues to develop.

Some children are born with disorders that affect the mouth, oesophagus, stomach, and intestines. If these disorders prevent the normal intake of food, doctors will use a G-tube or button instead. In rare cases, doctors place the device to administer medicine when a child is incapable of taking it via the mouth.
 

Common Problems With G-Buttons/Tubes

Feeding devices are designed to be user-friendly, but problems can still arise. In general, parents should watch out for the following:

  • Tissue irritation around the device
  • Leaking fluid
  • Dislodged tube or button

Any pus or bleeding from the insertion site must be evaluated by a doctor immediately. In the same respect, fever, vomiting, and pain at the insertion site may signal an infection, and should be assessed by medical personnel as a result.
 

Other Tips and Tricks to Remember

Your baby’s doctor will provide detailed instructions on the care and cleaning of the feeding device. Parents must also keep the following tips in mind:

  • The tube or button should be flush against the skin (not too tight or loose)
  • The G-button or tube should be checked for problems before every feeding
  • Parents must clean around the insertion site with soap and warm water every day

If you have questions or concerns about the device, do not hesitate to speak with your child’s doctor.

 
 
 

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