The symptoms of a common cold usually appear about ________ days after exposure to a cold virus.
A. one to three
B. three to five
C. five to seven
D. seven to nine
Answer: A
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Health information can be released if it is de-identified. This means that
A) The client's name and social security number have been removed from the health record B) The client's name and age group have been removed from the health record C) All information that could identify the client has been removed from the health record D) The client's name is removed from the health record
Which of the following is NOT a phase of rescue operations?
A) Hazard control B) Reconnaissance C) Disentanglement D) Medical treatment
A 42-year-old woman with a sesame seed allergy ate a bagel with "everything on it." She is awake and anxious, and is having difficulty breathing. Her respiratory rate is 24 per minute and you hear wheezing without your stethoscope. Her heart rate is 140 and her blood pressure is 90/58. You should first:
A) obtain a pulse oximetry reading. B) administer oxygen by nonrebreather mask. C) find out if the patient has an epinephrine auto-injector. D) ask about any other allergies the patient may have.
A regular rhythm is one in which the R-R intervals
A) vary by only one or two little blocks. B) are interrupted by premature beats. C) do not vary at all. D) are the same as the P-P intervals.