Which physical finding is characteristic of asymmetric intrauterine growth restriction?
a. Head circumference small compared to chest and weight
b. Head circumference large compared to chest and weight
c. Head circumference large compared to length and weight
d. Head circumference large, normal chest and length
B
In asymmetrical IUGR, the head and length are in a higher percentile when compared to the weight.
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The number of years between menarche and the date of conception is known as ___________________ age
ANS:
The lower respiratory system utilizes a number of different mechanisms that confer protection and maintain homeostasis. Which of the following physiological processes protects the lower respiratory system?
A) Goblet cells throughout the lower airways produce phagocytes that trap particles and microorganisms. B) The carina, where the trachea bifurcates into two bronchi, closes off the lower airway in response to noxious stimuli. C) The alveoli produce positive pressure in order to expel particles that have been inhaled. D) Cilia sweep foreign material and mucus upward toward the trachea and larynx where they can then be swallowed.
When planning the discharge of a schizophrenic client, the nurse teaches the family practical solutions on how to manage on a day-to-day basis
The nurse teaches the family to achieve a balance between being protective and encouraging independence by: A) Telling the client to "Get over it.". B) Talking with family or friends about helping the client. C) Doing things with the client rather than for the client. D) Reacting with expressions of emotional hurt when the client does not comply.
What type of drugs can be administered to control an irregular heartbeat, premature (and/or) extra beat, and supraventricular or ventricular irregular beats??
A) Antihyperlipidemics B) Antiarrhythmics C) Vasodilators D) Antianginals