The following can help when a hand vein must be used for venipuncture:
A. Use a large bore needle.
B. Hold the vein 1 to 2 inches below the insertion site.
C. Keep the patient's hand in an upward position.
D. Do not use pediatric collection tubes.
Answer: B
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Following a call in which you treated a pediatric patient with croup, a new EMT who is in orientation asks you how you can differentiate croup from epiglottitis. Which of these responses would be most appropriate?
A) "The swelling associated with epiglottitis typically decreases with exposure to cool air; the swelling with croup does not." B) "Epiglottitis is accompanied by a cough; croup is not associated with a cough." C) "Croup is typically associated with wheezing; epiglottitis is typically associated with crackles in the lungs." D) "The child with epiglottitis is typically drooling; the child with croup rarely, if ever, drools."
What temperature is required to maintain a neutral thermal environment (NTE) in an Oxy-Hood for infants weighing 2500 g or more?
a. 25° C b. 30° C c. 35° C d. 40° C
The causative agent of human granulocytic ehrlichiosis is
A) Ehrlichia equi. B) Ehrlichia chaffeensis. C) Anaplasma phagocytophilum. D) Neorickettsia sennetsu.
What is the name of bony protuberances that may arise on the palate and lingual surfaces of the mandible of some patients?
What will be an ideal response?