An infant with tetralogy of Fallot becomes acutely cyanotic and hyperpneic. Which action should thenurse

implement first?

A. Provide 100% oxygen by face mask

B. Administer morphine sulfate

C. Start intravenousfluids

D. Place the infant in a knee chest position

Answer: D An infant with tetralogy of Fallot will become acutely cyanotic and hyperpneic during a

hypercyanotic spell (transient exertional tachypnea or “TET” spell), so the nurse should immediately place

the infant in a knee chest position(D). The healthcare provider should be notified and (A, B and C)

implemented as prescribed.

The nurse is evaluating the effects of thyroid therapy used to treat a 5 month old with hypothyroidism.Which

behavior indicates that the treatment has been effective?

A. Laughs readily, turns from back to side

B. Has strong Moro and tonic neck reflexes

C. Keep fists clenched, opens hands when grasping an object

D. Can lift head, but not chest when lying on abdomen

Answer: A Laughing, and turning from back to side are expected in a 5 month old (A) and would indicate

that the thyroid treatment is effective. The Moro reflex should disappear after 3 to 4 months and tonic reflex

by 3 to 4 months (B); the presence of these reflexes is abnormal for a 5 month old infant. (C and D) indicate

abnormal growth and development associated with …

The nurse finds a 6 months old infant unresponsive and calls for help. After opening the airway and

finding the infant is still not breathing, which action should the nurse take?

A. Feel the carotid pulse and check adequate breathing.

B. Palpate the femoral pulse and check regularity

C. Give two breaths that make the chest rise

D. Delivery cycles of 30 chest compressions and 2 breaths.

Answer: C Giving two breaths and checking for chest movement (C) assists the nurse in knowing if the

airway is obstructed. (A or B) are not helpful in assessing an infant. Based on the recommendations of the

American Heart Association, if the infant is unresponsive, the brachial pulse should be checked followed by

cycles of 20 chest compressions and 2 breaths (D).

The nurse plans to administer 10mcg/kg of digoxin (Lanoxin) elixir as a loading dose to a child who weighs

55 pounds. Digoxin is available as an elixir of 50 mcg/ml. How many ml of the digoxin elixir should the

nurse administer to this child? Enter numeric value only

Answer: 5

A 7 years old child is admitted to the hospital with acute glomerulonephritis (AGN). When obtaining the

nursing history, which finding should the nurse expect to obtain?