EKG Safety & Infection Control Protocols Flashcards
6 cards from real EKG certification Certification practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 6 EKG Safety & Infection Control Protocols flashcards as text
What is the primary reason for cleaning EKG electrode sites with alcohol before application?
Answer: To reduce skin impedance and prevent infection
Alcohol prep reduces skin oils and microorganisms, lowering impedance for better signal quality while minimizing infection risk.
Which type of personal protective equipment (PPE) is MOST essential when performing an EKG on a patient with contact precautions?
Answer: Gloves and gown
Contact precautions require gloves and gown to prevent transmission of organisms spread by direct or indirect contact.
A patient's EKG leads accidentally contact a wet surface during the procedure. What is the immediate concern?
Answer: Electrical shock hazard to the patient
Wet surfaces create a conductive pathway that increases the risk of electrical current reaching the patient, posing a shock hazard.
How should single-use EKG electrodes be disposed of after use on a patient with MRSA?
Answer: In a biohazard waste container
Used electrodes from patients with communicable infections must be disposed of in biohazard waste containers per infection control protocols.
What is the correct action if the ground wire on a three-prong EKG power plug is missing or broken?
Answer: Remove the machine from service until repaired
A missing ground wire eliminates the safety path for stray current, making the equipment unsafe and requiring immediate removal from service.
During an EKG, a technician notices the patient has a transdermal medication patch on the chest. What should the technician do?
Answer: Avoid placing electrodes directly on the patch and document its location
Placing electrodes on medication patches can cause burns or alter drug absorption; electrodes should be placed nearby and the patch location documented.