FREE CCHT Emergency Preparedness and Procedures Questions and Answers

Question 1

A patient begins to experience shortness of breath, itching, and hives within the first 15 minutes of treatment. The technician should suspect which complication?

Accepted Answer

Anaphylactic reaction

Answer

Disequilibrium syndrome

Answer

Air embolism

Answer

Hemolysis

Question 2

During a hemodialysis treatment, the blood leak detector alarms. What is the technician's immediate first action?

Accepted Answer

Visually inspect the dialysate for blood

Answer

Stop the blood pump immediately

Answer

Return the patient's blood

Answer

Administer a saline bolus

Question 3

A patient reports feeling dizzy and their blood pressure has dropped to 90/50 mmHg. What is the most appropriate initial intervention?

Accepted Answer

Place the patient in the Trendelenburg position

Answer

Increase the ultrafiltration rate

Answer

Encourage the patient to drink water

Answer

Increase the blood flow rate

Question 4

In the event of a power outage at the dialysis facility and failure of the machine's backup battery, what is the technician's priority?

Accepted Answer

Manually crank the blood pump to return the patient's blood

Answer

Call the power company to report the outage

Answer

Begin documenting the event in the patient's chart

Answer

Evacuate the building immediately

Question 5

A patient experiences a seizure during treatment. After calling for help and ensuring the patient is safe from injury, what is the next immediate step related to the treatment?

Accepted Answer

Stop ultrafiltration and reduce the blood flow rate

Answer

Increase the blood flow rate to improve brain perfusion

Answer

Place a tongue depressor in the patient's mouth

Answer

Disconnect the patient from the machine immediately

Question 6

Hemolysis, the rupture of red blood cells, is a serious complication. Which of the following is a potential cause of hemolysis during dialysis?

Accepted Answer

Dialysate temperature being too high

Answer

High ultrafiltration rate

Answer

Low blood pump speed

Answer

A clotted venous chamber

Question 7

If an air embolism is suspected, in addition to stopping the blood pump, what is the correct position to place the patient in?

Accepted Answer

Trendelenburg position on the left side

Answer

High Fowler's position

Answer

Supine with head elevated

Answer

Prone position