In general, +3 pitting edema is characterized by indentation of the skin to a depth of:
A) 0 in to ¼ in.
B) ¼ in to ½ in.
C) ½ in to 1 in.
D) greater than 1 in.
Answer: C) ½ in to 1 in.
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________ Every office will utilize the same method for appointment scheduling
Indicate whether the statement is true or false
You have been called to a residence for a 31-year-old patient who is complaining of confusion, nausea, vomiting, and a headache. His symptoms started this morning and have been getting worse all day. Despite lying in bed and resting all day, he is more fatigued than before. Which of these statements made by the patient would the EMT recognize as most important in relation to the patient's present complaint?
A) "I just turned the furnace on last night." B) "I tried some raw seafood last week." C) "My wife is taking penicillin, to which I am allergic." D) "I have not been sleeping well the past few nights."
Answer the following statement(s) true (T) or false (F)
1. The phase conversion factor represents the reduction in mAs required to maintain density as you switch to an x-ray unit with a more efficient type of rectification. 2. Relative speed value (RSV) describes the various grid ratio in combination with intensifying screens and radiographic film. 3. The average ESE for fluoroscopic procedures is between 5 and 8 R/min.
Which sinus cavity would be visible if a Water's method was performed with the patient's mouth open?
ethmoid sphenoid maxillary frontal