Answer:
Checking the patency of the nasogastric tube
A nasogastric tube is used after surgery to decompress the stomach and limit tension on the suture line. As another means of limiting pressure on the suture line, oral feedings should not be implemented in the immediate postoperative period when the nasogastric tube is in place. Vomiting indicates obstruction of the nasogastric tube; this is why the initial action should be to check the patency of the tube. It is too soon for signs of infection to occur.
Answer:
Color – pure water is colorless; colored water can indicate pollution.
Turbidity – pure water is clear and does not absorb light.
Taste and odor – pure water is always tasteless and odorless.
Explanation:
Bubonic plague, smallpox, diphtheria, tuberculosis, typhoid fever, malaria.
If you are uncertain how to treat a patient who has been poisoned or exposed to a specific substance, you should try to find the container the substance was in.
<h3>What is poison?</h3>
Poison is a substance capable of producing adverse effects such as death or harm.
If you are uncertain how to treat a patient who has been poisoned or exposed to a specific substance, it is advised for you try to find the container the substance was in.
Learn more about poison at: brainly.com/question/15093396
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