Answer:
Option 3, Nasogastric tube and wound drain
Explanation:
Nasogastric tube is a plastic tube that is inserted through the nose up to the stomach through nasopharynx and esophagus. It is used when the content of stomach such as undigested food and liquid is to be removed. It is also used for putting nutrients directly into the stomach when a patient is unable to take food or fluid through mouth.
While a wound draining is performed when pus, blood or other fluid are to be removed from the wound.
The general flow volume ranges between 600 -800 mL
Hence, option 3 is correct