A nurse is reinforcing teaching about the facility's fire intervention plan with new assistive personnel. Which of the following instructions should the nurse include in the teaching?

Open nearby doors and windows when the fire alarm sounds

Attempt to extinguish the fire before evacuating clients.

Have ambulatory clients walk independently to a safe location

Aim the spray of the fire extinguisher at the top of the fire.

Answer and Explanation

The Correct Answer is C

A. Open nearby doors and windows when the fire alarm sounds: Opening doors and windows during a fire can cause the fire to spread more rapidly by feeding it with additional oxygen. Doors should be closed to contain the fire and reduce the spread of smoke.

B. Attempt to extinguish the fire before evacuating clients: Client safety is the priority in a fire situation. Evacuation should occur first, and attempts to extinguish the fire should only be made if it is safe to do so without putting clients or staff at risk.

C. Have ambulatory clients walk independently to a safe location: Ambulatory clients should be instructed to evacuate independently if they can do so safely, freeing staff to assist clients who are immobile or require more help during the evacuation.

D. Aim the spray of the fire extinguisher at the top of the fire: The proper technique is to aim at the base of the fire, not the top, to effectively extinguish the flames by removing the fire's source of fuel.

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Correct Answer is A

Explanation

A. Crackles in the lung bases: Left-sided heart failure leads to fluid buildup in the lungs due to the heart's inability to pump blood effectively. This fluid accumulation causes pulmonary congestion, which results in crackles, particularly in the lung bases. This is a common and expected finding in left-sided heart failure.

B. Anorexia: Anorexia may occur in heart failure, but it is not a primary or typical finding of left-sided heart failure. It is more commonly associated with right-sided heart failure, where digestive system congestion is more prevalent.

C. Bradycardia: Left-sided heart failure typically causes tachycardia (elevated heart rate) as the body compensates for the decreased cardiac output. Bradycardia is less commonly seen unless the client has an underlying arrhythmia or is on medications like beta-blockers.

D. Polyuria during the day: Polyuria, or excessive urination, is typically observed at night (nocturia) in clients with heart failure due to fluid redistribution when lying down. It is not commonly observed during the day.

A. A client who requires sterile dressing changes every three hours B. A client who has a small bowel obstruction and requires insertion of a nasogastric tube C. A client who is postoperative and requires intake and output measurement every 2 hr D. A client on hospice who is unstable and requires frequent vital sign checks

Correct Answer is C

Explanation

A. A client who requires sterile dressing changes every three hours: Sterile dressing changes require skilled nursing care and must be performed by a licensed nurse. An assistive personnel (AP) is not trained or authorized to perform sterile procedures, making this assignment inappropriate.

B. A client who has a small bowel obstruction and requires insertion of a nasogastric tube: Inserting a nasogastric tube is an invasive procedure that requires clinical judgment and proper technique, which are responsibilities of licensed nursing staff, not assistive personnel.

C. A client who is postoperative and requires intake and output measurement every 2 hr: Measuring and recording intake and output is within the scope of practice for assistive personnel. It is a routine, noninvasive task that does not require nursing assessment or judgment.

D. A client on hospice who is unstable and requires frequent vital sign checks: An unstable hospice client requires close monitoring and clinical assessment. Although assistive personnel can measure vital signs, evaluating changes and determining their significance must be done by licensed nursing staff.

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A nurse is assisting with the care of a client.

Select the 4 responsibilities the nurse has in relation to the client's advance directives.

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A nurse is reinforcing teaching about the facility's fire intervention plan with new assistive personnel. Which of the following instructions should the nurse include in the teaching?

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