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Anushka Maduranga

Is a final year medical student at a prestigious university. He enjoys living an active and healthy life, as well as educating his patients on how to lead a balanced healthy lifestyle. He is a photographer, a part-time Science teacher, social activist, entrepreneur, and an enthusiastic writer

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Nasogastric tubes (NG tubes) – Levin catheter, Salem Sump catheter, Dobhoff...

A nasogastric tube or an NG tube is a long, thin tube made of polyurethane, silicone, or rubber. It is inserted into a patient's nasal or oral passage to administer or remove substances in the stomach.