If a patient's ECG rhythm shows any artifact, you should:
A) ensure the electrodes are applied firmly to the skin.
B) reverse the limb leads to obtain a clearer ECG tracing.
C) place the ground lead in a different anatomic location.
D) remove the negative lead and reassess the cardiac rhythm.
Answer: A) ensure the electrodes are applied firmly to the skin.
You might also like to view...
The superior and inferior and palpebrae meet at the conjunctiva.
Answer the following statement true (T) or false (F)
What process dissolves clots?
A) Platletysis B) Fibrinogenolysis C) Hemolysis D) Fibrinolysis
Which of the following should be standard personal protective equipment on all ambulances for rescue operations?
A) Asbestos coveralls B) United States Coast Guard-approved personal-flotation devices C) Helmets meeting NFPA standards D) SCBA
The bevel of the needle:
a. attaches to the syringe or the holder b. should be held at a 50-degree angle to the skin c. should always be facing up when inserted into the skin d. should always be facing down when inserted into the skin