Answer to Question 1
ANS: D
If the parents cannot stay with the child, they should leave favorite articles from home with the child, such as a blanket, toy, bottle, feeding utensil, or article of clothing. Because young children associate such inanimate objects with significant people, they gain comfort and reassurance from these possessions. They make the association that if the parents left this, the parents will surely return. Bringing a new toy would not help with the separation. The parent should not leave when the child is distracted, and toddlers would not understand when the parent should return because time is not a concept they understand.
Answer to Question 2
ANS: D
For young children, particularly infants and toddlers, preserving parentchild contact is a good way of decreasing stress or the need for physical restraint during an assessment. For example, much of a patient's physical examination can be done with the patient in a parent's lap with the parent providing reassuring and comforting contact. The initial action would be to begin the assessment while the child is in his father's lap.
Frequency coding: how action potentials convey intensity of stimuli.
Diagram showing the sites of action of different antihypertensive drugs.
Embryonic Period
Over time, cells acquire mutations. Two independently acquired mutations in the same cell may be suf
Vocal cords in the larynx. Action of skeletal muscle in the cords alters the width of the glottis, t
Propagation of an action potential