An important part of the physical exam is the otoscopic examination of the ear. The ear canal should be straightened prior to visualization
If the child is younger than 3, this is accomplished when the nurse pulls the pinna of the ear down and back. Is this the correct procedure? Indicate whether the statement is true or false
T
If the child is older than 3, the pinna is pulled up and back. As much of the ear canal as
possible should be visible before the speculum is inserted into the auditory meatus.
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Which of the following should the nurse do to assist an unstable infant with supraventricular tachycardia? (Select all that apply.)
1. Apply of ice to the face 2. Administer intravenous adenosine 3. Administer intravenous amiodarone 4. Prepare for cardioversion 5. Roll the baby onto the stomach
A nurse assesses an older adult's abstract thinking ability. Which of the following questions is most appropriate?
A) "Do you know why you are in hospital right now?" B) "What do a dog and a cat have in common?" C) "What goals do you have for your treatment and recovery?" D) "What would you do if you found a stamped, addressed letter on the ground?"
A 76-year-old woman has a complex medical history that includes emphysema, osteoporosis, malnutrition, and hypothyroidism. Recently, the woman fell outside her home as a result of weakness and suffered a fracture to her femoral head
The woman's subsequent hip-replacement surgery has been scheduled and the care team recognizes that the use of isoflurane will be most significantly influenced by A) her history of emphysema. B) her compromised nutritional status. C) her impaired thyroid function. D) her advanced age.
Which of the following interventions should a nurse perform to minimize the risk for a septic reaction due to bacterial contamination of blood used for transfusion?
A) Warm the blood for 4 hours before infusion. B) Infuse the blood 8 hours after refrigerating it. C) Infuse the blood in 4 hours or less after refrigerating it. D) Test the blood for contamination just before infusion.