The nurse explains to the client that intravenous fluid administration is used to:
correct an imbalance in fluids or electrolytes.
decrease intravascular volume.
increase third spacing of fluids.
administer enteral fluids.
The Correct Answer is A
A. One of the primary reasons for administering IV fluids is to correct imbalances in fluid volume or electrolyte concentrations. Examples include correcting dehydration, restoring electrolyte levels (such as sodium, potassium), and addressing fluid losses due to vomiting, diarrhea, or excessive sweating.
B. IV fluids are typically used to increase intravascular volume rather than decrease it. In conditions such as hypovolemia (low blood volume), IV fluids are administered to restore blood volume and improve circulation.
C. Third spacing refers to the abnormal accumulation of fluid in interstitial spaces, which can occur in conditions like sepsis, burns, or trauma. IV fluids are not typically administered to increase third spacing; rather, treatment aims to redistribute fluids and improve fluid balance.
D. Enteral fluids are fluids administered directly into the gastrointestinal tract (via oral or tube feeding). IV fluids are administered directly into the bloodstream and are used when enteral administration is not feasible or sufficient.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
C. Yogurt contains probiotics, which are beneficial bacteria that can help restore and maintain a healthy balance of gut flora. Consuming yogurt with live cultures regularly is a recognized strategy to replenish beneficial bacteria in the gut, especially after a period of diarrhea or antibiotic use that may disrupt the normal gut microbiota.
A. This statement is related to the management of infection and antibiotic therapy, not specifically to reestablishing bowel flora. While stopping antibiotics appropriately is important for overall health and possibly reducing antibiotic-associated diarrhea, it does not directly address the replenishment of bowel flora.
B. Rice is often recommended during episodes of diarrhea to provide bland, easily digestible food. However, it does not actively contribute to reestablishing healthy bowel flora. It helps in managing symptoms but does not address the restoration of beneficial gut bacteria.
D. Hydration is essential during episodes of diarrhea to prevent dehydration. While adequate hydration supports overall health and can aid in recovery, it does not specifically address the restoration of bowel flora.
Correct Answer is ["B","C","D","F"]
Explanation
B. Physician and nurse practitioner orders specify the medical treatments, medications, and interventions prescribed for the client. These orders are essential for guiding care at the subacute care facility and are a critical part of the legal health record.
C. A living will, also known as an advance directive, outlines the client's preferences for medical treatment and care in the event they are unable to communicate their wishes. It is a legal document that guides decision-making regarding end-of-life care.
D. Vital sign flow records document the client's vital signs over time, including measurements such as blood pressure, heart rate, respiratory rate, and temperature. These records are essential for monitoring the client's health status and detecting trends or changes.
F. Nurses' assessments document the nursing observations, assessments, and interventions provided to the client. These assessments are crucial for ongoing nursing care and should be included in the legal health record.
A. Event or unusual occurrence reports document any incidents or deviations from the standard of care that occur during the client's hospitalization. These reports are important for quality improvement and risk management but are typically not included in the legal health record unless they directly impact the client's care.
E. Proof of residence or property ownership documents are not typically included in the legal health record. These documents are unrelated to the client's medical care and are considered personal or administrative records.
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