Answer to Question 1
A
Feedback:
The blood supply to the vagina is furnished by the vaginal artery, a branch of the internal iliac artery. Vaginal tears at childbirth tend to bleed profusely because of this rich blood supply. The same rich blood supply is the reason any vaginal trauma at birth heals rapidly. Surgery is not needed to repair the tear. Future vaginal deliveries will not be compromised. Bleeding will not continue for several weeks to months.
Answer to Question 2
A, B, E
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Correct IV access should always be obtained on a hospitalized child with
dehydration and a history of type 1 diabetes. Maintaining circulation is a
priority nursing intervention. If the child is vomiting and unable to
maintain adequate hydration, fluid volume replacement/rehydration is
needed. Normal saline is the initial IV rehydration fluid, followed by
half-normal saline. Maintaining strict intake and output is essential in
calculating rehydration status.
Incorrect D5
1/2NS is not the recommended fluid for rehydration of this patient.
Weighing the patient on arrival is important, but following the initial
weight, the child needs to be weighed more frequently than every other
day. Comparison of admission weight and a weight every 8 hours provides
an indication of hydration status.
When using an interpreter, the nurse should pose questions directly to the patient, not the interpre
Percussion for Ascites: Shifting Dullness, Patient on Left Side
PET scan of the brain in a patient with Alzheimer’s disease.
All messages must be documented and placed in the patient's chart.
Apply direct pressure to the patient’s wound.
Foley catheter with balloon in the bladder of a male patient.