ATI RN
Fluid Maintenance Pediatrics Practice Questions Questions
Question 1 of 5
To decrease the likelihood of bradyarrhythmias in children during endotracheal intubation, succinylcholine(Anectine) is used with which of the following agents?
Correct Answer: C
Rationale: Succinylcholine administration can lead to bradycardia or bradyarrhythmias in children due to its depolarizing neuromuscular blockade effects. To counteract this detrimental effect and decrease the likelihood of bradyarrhythmias, atropine sulfate is commonly used in conjunction with succinylcholine. Atropine, an anticholinergic agent, works by blocking the action of acetylcholine on muscarinic receptors, which helps prevent vagal-induced bradycardia. This approach is especially important in pediatric patients to maintain a stable heart rate and hemodynamic status during endotracheal intubation.
Question 2 of 5
A parent of a child with glomerulonephritis asks why the urine is discolored. Which is the best response?
Correct Answer: B
Rationale: Hematuria (blood in the urine) is a common finding in glomerulonephritis and causes a tea-colored appearance.
Question 3 of 5
Sexual abuse should be considered in children who have behavioral problems, although no behavior is pathognomonic. Which of the following behavior should raise the suspicion of sexual abuse?
Correct Answer: D
Rationale: Hypersexuality in children is highly unusual and strongly indicative of possible sexual abuse, as it reflects exposure to inappropriate sexual content or experiences.
Question 4 of 5
An infant can move his head from side to side while following a moving object, can lift his head from a prone position 45 degrees off the examining table, smiles when encouraged, and makes cooing sounds. He cannot maintain a seated position. The most likely age of the infant is:
Correct Answer: B
Rationale: At 3 months, infants typically develop the ability to lift their heads 45 degrees in prone, follow objects with their eyes, smile responsively, and make cooing sounds. They are not yet able to sit independently.
Question 5 of 5
Which of the ff is the effect of a decrease in the number of lymphocytes with age?
Correct Answer: A
Rationale: Lymphocytes are a type of white blood cell that plays a crucial role in the body's immune system by helping to fight off infections and diseases. A decrease in the number of lymphocytes with age means that the immune system may not function as effectively as it used to. This can lead to a decreased resistance to infections, making older individuals more susceptible to illnesses and diseases. Therefore, the effect of a decrease in the number of lymphocytes with age is a decreased resistance to infection.