A patient has inadequate stroke volume related to decreased preload. Which treatment does the nurse prepare to administer?
Chest physiotherapy
Diuretics
Vasodilators
Intravenous (IV) fluids
The Correct Answer is D
A. Chest physiotherapy is used to mobilize secretions and improve lung function, not specifically for increasing stroke volume or preload.
B. Diuretics would decrease preload by removing excess fluid, which is counterproductive in a patient with inadequate stroke volume related to decreased preload.
C. Vasodilators can further decrease preload and are not appropriate in this scenario where preload needs to be increased.
D. Intravenous (IV) fluids are administered to increase preload and improve stroke volume by enhancing the circulating blood volume.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Assertiveness training may benefit family communication but is not specifically effective in managing homework stress.
B. Routine preventative health visits are important for overall health but do not directly address homework-related stress.
C. Teaching time-management skills helps children with ADHD better organize their tasks and allocate appropriate time for homework, thus reducing stress and improving academic performance.
D. Speech articulation skills focus on communication and language development, which are not directly related to managing homework stress for children with ADHD.
Correct Answer is A,D,E,C,F,B
Explanation
A. The eyewear or face shield is typically removed first to prevent contamination of the face.
D. After eyewear is removed, the gown should be untied and removed without touching the outside to avoid contamination.
E. The mask is removed next, ensuring to only touch the strings to prevent exposure to contaminants.
C. Gloves are then removed as they are considered the most contaminated.
F. Contaminated supplies and equipment should be disposed of properly to maintain a safe environment.
B. Finally, hand hygiene is performed before leaving the room and closing the door.
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