A nurse is caring for a client who has chronic kidney failure. The client received hemodialysis 1 hr ago. The nurse should identify that which of the following findings is a manifestation of a complication related to the procedure?

A palpable thrill at the fistula site

Hyperglycemia

Altered mental status

Decrease in weight

Answer and Explanation

The Correct Answer is C

A. A palpable thrill at the fistula site: A palpable thrill is a normal finding that indicates proper blood flow through the arteriovenous fistula. The absence of a thrill would be concerning, as it may suggest clotting or dysfunction of the vascular access.

B. Hyperglycemia: Hemodialysis does not typically cause hyperglycemia. Clients with diabetes may experience fluctuations in blood glucose levels, but dialysis itself is more commonly associated with hypoglycemia due to the removal of glucose from the bloodstream.

C. Altered mental status: Neurological changes such as confusion, restlessness, or decreased responsiveness may indicate dialysis disequilibrium syndrome (DDS). This complication results from rapid fluid and solute shifts, leading to cerebral edema. It is a serious condition requiring immediate intervention.

D. Decrease in weight: A decrease in weight following hemodialysis is expected due to fluid removal. Clients are weighed before and after dialysis to monitor fluid balance, and weight loss after treatment indicates effective fluid removal rather than a complication.

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Correct Answer is A

Explanation

A. "I will hold my cellphone on the opposite side of the pacemaker.": Cellphones emit electromagnetic signals that can interfere with pacemaker function if held directly over the device. Keeping the phone on the opposite side minimizes the risk of interference and ensures proper pacemaker function.

B. "I can resume physical activity within 2 weeks.": Strenuous physical activity should be avoided for about 4-6 weeks to allow proper healing of the pacemaker site. Early resumption of activity can lead to lead dislodgement or complications.

C. "I need to cover my pacemaker with a dressing when I shower.": After the initial post-procedure period, there is no need to keep the pacemaker site covered while showering. The incision should be kept dry until it fully heals, but a permanent dressing is unnecessary.

D. "I should avoid using a microwave oven.": Modern pacemakers are shielded against microwave interference, making it safe to use a microwave. This is a common misconception, as older pacemakers were more susceptible to electrical interference.

A. Sore throat B. SaO2 92% C. Stridor D. Rhonchi

Correct Answer is C

Explanation

A. Sore throat: A sore throat is a common and expected finding after extubation due to irritation and mild inflammation of the airway. While discomfort may persist, it does not typically require immediate intervention.

B. SaO2 92%: An oxygen saturation of 92% is slightly lower than normal but is generally acceptable in most patients following extubation. Close monitoring is necessary, but immediate intervention is not required unless the saturation continues to decline.

C. Stridor: Stridor is a high-pitched, harsh sound caused by upper airway obstruction, often due to post-extubation laryngeal edema. This is a medical emergency requiring immediate intervention, such as administration of nebulized epinephrine, corticosteroids, or reintubation if severe airway compromise occurs.

D. Rhonchi: Rhonchi are low-pitched, coarse lung sounds caused by mucus or secretions in the airways. This finding may indicate the need for suctioning or respiratory therapy but does not require urgent intervention compared to stridor.

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A nurse is caring for a client who has chronic kidney failure. The client received hemodialysis 1 hr ago. The nurse should identify that which of the following findings is a manifestation of a complication related to the procedure?

Nursing Test Bank

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