In which sleep stage do alpha waves comprise more than 50% of the EEG?
a. Eyes Open-Wake c. Eyes Closed -Wake
b. Stage N 1 d. REM
c. Eyes Closed -Wake
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It is important that the EMT recognize that a complex partial (psychomotor) seizure can easily be mistaken for a(n):
A) asthma exacerbation. B) left-sided stroke. C) absence (petit mal) seizure. D) alcohol intoxication.
_____________ is one of the most common and effective forms of explosion protection
a. Explosion suppression b. Explosion venting c. Explosion pre-planning d. Explosion dilution
After preparing the ECG machine, you explained the procedure to Mrs. Thomas, connected the electrodes, and began the tracing, as shown in the picture. You rechecked the electrodes and they are all placed correctly. None of the wires are loose. However, you notice that Mrs. Thomas's skin smells fragrant, as though she has used a body lotion recently. Which of the following describes the problem, its possible cause, and the correct solution?
A. Extraneous marks caused by paper clips; remove the paper clips B. Somatic interference caused by patient shivering; offer a warm blanket C. Wandering baseline caused by lotion on the skin; re-prep the skin with isopropyl alcohol D. AC interference caused by nearby equipment; turn equipment off E. Flat line caused by crossed wires; reconnect the wires correctly
Code 20200 reports a superficial biopsy of a muscle.?
Indicate whether the statement is true or false