Question 1
Somatic tremor artifact is commonly caused by
◦ lotion on the skin interfering with the signal.
◦ patient movement.
◦ electrical interference.
◦ respirations.
Question 2
Sixty-cycle interference is commonly caused by
◦ patient movement.
◦ electrical interference.
◦ lotion on the skin interfering with the signal.
◦ respirations.