Distribution of Body Fluids
Distribution of Body Fluids ( 6 Questions)
A nurse is caring for a client who has a high fever and is at risk for fluid volume deficit. The nurse should monitor the client for which of the following signs of fluid loss?
Feeling thirsty all the time is a sign of dehydration, not fluid loss. Dehydration occurs when the body does not have enough water and other fluids to carry out its normal functions. Dehydration can be caused by excessive sweating, vomiting, diarrhea, fever, or decreased water intake.
Gaining 2 pounds since yesterday is a sign of fluid retention, not fluid loss. Fluid retention occurs when the body holds on to extra water and salt in the tissues or blood vessels. Fluid retention can be caused by heart failure, kidney disease, liver disease, hormonal changes, or certain medications.
Having trouble breathing when lying down is a sign of orthopnea, not fluid loss. Orthopnea is a condition where a person feels short of breath when lying flat. Orthopnea can be caused by heart failure, lung disease, obesity, or sleep apnea.
Feeling dizzy when standing up is a sign of orthostatic hypotension, which is a possible sign of fluid loss. Orthostatic hypotension is a condition where the blood pressure drops when changing position from lying or sitting to standing. This can cause dizziness, lightheadedness, or fainting. Orthostatic hypotension can be caused by hypovolemia, which is a decrease in the volume of blood in the body due to fluid loss. Fluid loss can occur from bleeding, vomiting, diarrhea, sweating, or burns.
Choice A reason: Feeling thirsty all the time is a sign of dehydration, not fluid loss. Dehydration occurs when the body does not have enough water and other fluids to carry out its normal functions. Dehydration can be caused by excessive sweating, vomiting, diarrhea, fever, or decreased water intake.
Choice B reason:
Gaining 2 pounds since yesterday is a sign of fluid retention, not fluid loss. Fluid retention occurs when the body holds on to extra water and salt in the tissues or blood vessels. Fluid retention can be caused by heart failure, kidney disease, liver disease, hormonal changes, or certain medications.
Choice C reason:
Having trouble breathing when lying down is a sign of orthopnea, not fluid loss. Orthopnea is a condition where a person feels short of breath when lying flat. Orthopnea can be caused by heart failure, lung disease, obesity, or sleep apnea.
Choice D reason:
Feeling dizzy when standing up is a sign of orthostatic hypotension, which is a possible sign of fluid loss. Orthostatic hypotension is a condition where the blood pressure drops when changing position from lying or sitting to standing. This can cause dizziness, lightheadedness, or fainting. Orthostatic hypotension can be caused by hypovolemia, which is a decrease in the volume of blood in the body due to fluid loss. Fluid loss can occur from bleeding, vomiting, diarrhea, sweating, or burns.