A COVID patient in ICU is injected with IV intravenous fluid. The IV flows from a raised bottle to an inserted needle. The IV bottle is slowly raised until the excess pressure from bottle height is 5 kPa. The bottle needs to be cm above the injection point. Tyne vour answer.
Fluid Pressure
The term fluid pressure is coined as, the measurement of the force per unit area of a given surface of a closed container. It is a branch of physics that helps to study the properties of fluid under various conditions of force.
Gauge Pressure
Pressure is the physical force acting per unit area on a body; the applied force is perpendicular to the surface of the object per unit area. The air around us at sea level exerts a pressure (atmospheric pressure) of about 14.7 psi but this doesn’t seem to bother anyone as the bodily fluids are constantly pushing outwards with the same force but if one swims down into the ocean a few feet below the surface one can notice the difference, there is increased pressure on the eardrum, this is due to an increase in hydrostatic pressure.
![**Scenario: Intravenous Fluid Administration in ICU**
**Context:**
A patient diagnosed with COVID-19 in the Intensive Care Unit (ICU) requires the administration of intravenous (IV) fluids. This procedure involves the delivery of fluids directly into the bloodstream through an IV setup. The IV fluid flows from a bottle that is elevated above the patient to ensure proper fluid dynamics.
**Procedure:**
- The IV fluid bottle is positioned at a height above the injection site.
- The process starts with the bottle being gradually elevated to establish the necessary pressure differential, facilitating fluid flow.
**Technical Detail:**
- For optimal flow, the IV bottle needs to be elevated until the additional pressure due to its height equals 5 kPa.
**Task:**
Determine the height above the injection point, measured in centimeters, required for the IV bottle to achieve the specified pressure.
**Interactive Component:**
A text entry field is provided for users to input their calculation or answer:
- *[Type your answer...]*
This educational module emphasizes understanding fluid dynamics in medical procedures, specifically focusing on the role of pressure in IV fluid administration.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F7a41501b-18ba-4df8-96d4-4245dee55700%2Fc26a5a63-68d9-4d4d-8425-6bb3247593f4%2Fi7w5v1a_processed.png&w=3840&q=75)

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