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Glossary N

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​Nasogastric tube feeding (NG tube feeding)

Layman's explanation

Feed you through a nose tube connected to the stomach

Used in a sentence

As the patient cannot eat, drink and swallow by mouth, we have to feed him through a nose tube connected to the stomach.

​Neutropenic Diet

Layman's explanation

Diet that involves choosing food and drinks and preparing them in a way that protects you from diseases caused by bacteria in food.

Used in a sentence

You will be on a diet that involves choosing food and drinks and preparing them in a way that protects you from diseases caused by bacteria in food. Therefore, do not eat any raw food, including salads and undercooked eggs and leftover food.

​Nil By Mouth (NBM)

Layman's explanation

Must not eat or drink anything, including water

Used in a sentence

The doctor has requested that Michelle not eat or drink anything, including water, from 12am onwards, to prepare for her operation tomorrow morning.

​Non weight-bearing (NWB)

Layman's explanation

Not allowed to take steps with affected leg

Used in a sentence

Mr Tan has been told not to take steps with his injured leg. As such, if he needs to move around, he should use a wheelchair.

Non-invasive

Layman's explanation

Does not require any cutting into the body, or the removal of any body tissue.

Used in a sentence

This procedure does not require any entering/cutting into the body, or any removal of body tissue.


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