ATI RN
NCLEX RN Pediatric Questions Questions
Question 1 of 5
Which of the following medications can be used to quickly reduce SOB in a crisis situation for a patient with end-stage respiratory disease?
Correct Answer: B
Rationale: IV morphine is the most appropriate choice among the options provided for quickly reducing shortness of breath (SOB) in a crisis situation for a patient with end-stage respiratory disease. Morphine is commonly used in palliative care for symptom management in patients with severe respiratory distress. It acts as a respiratory depressant by reducing the perception of breathlessness, which can help alleviate the distressing symptoms of dyspnea. The rapid onset of action of IV morphine makes it an effective option for immediate relief in emergency situations for patients experiencing significant SOB due to end-stage respiratory disease. Oral cortisone, IM meperidine (Demerol), and IV propranolol (Inderal) are not primary choices for quickly reducing SOB in this context.
Question 2 of 5
Which of the ff is the diagnostic sign for pericarditis?
Correct Answer: B
Rationale: The classic diagnostic sign for pericarditis is the presence of a pericardial friction rub upon auscultation. This sound is caused by the inflamed pericardial layers rubbing against each other during the cardiac cycle. While precordial pain is a common symptom of pericarditis, it is not a specific diagnostic sign. Hypotension and rapid/labored respirations may occur in severe cases or complications but are not definitive diagnostic signs for pericarditis.
Question 3 of 5
A patient is diagnosed with Hashimoto's thyroiditis and asks what causes it. The nurse would respond that the destruction of the thyroid in this condition is due to which of the following?
Correct Answer: C
Rationale: Hashimoto's thyroiditis is an autoimmune disorder where the body's immune system mistakenly attacks the thyroid gland. In this condition, the immune system produces autoantibodies that target proteins in the thyroid tissue, causing inflammation and destruction of the thyroid gland over time. This process leads to hypothyroidism, as the damaged thyroid is no longer able to produce sufficient thyroid hormones. Autoantibodies are a hallmark of Hashimoto's thyroiditis and are responsible for the destruction of the thyroid gland in this condition.
Question 4 of 5
Antihistamines are used cautiously in older men with prostatic hypertrophy for which of the ff reasons?
Correct Answer: B
Rationale: Antihistamines are used cautiously in older men with prostatic hypertrophy (enlarged prostate) because these clients may experience difficulty voiding. Antihistamines can cause urinary retention by causing decreased bladder contractility and relaxation of the bladder neck muscles. In individuals with prostatic hypertrophy, there is already an increased risk of urinary retention due to obstruction caused by the enlarged prostate. Therefore, the use of antihistamines can exacerbate this condition, leading to further difficulty in urination. It is important to monitor these individuals closely and consider alternative medications that do not pose a risk of worsening urinary symptoms.
Question 5 of 5
A client with allergic rhinitis is prescribed loratadine (Claritin). On a follow-up visit, the client tells the nurse, "I take one 10-mg of Claritin with a glass of water two times daily". The nurse concludes that the client requires additional teaching about this medication because:
Correct Answer: C
Rationale: Loratadine (Claritin) is typically taken once daily for allergic rhinitis. Taking it two times daily as stated by the client is unnecessary and indicates a lack of understanding about the appropriate dosing schedule for this medication. Claritin is indeed the trade name for loratadine, and it is available in 10mg tablets, but the issue here is the incorrect dosing frequency.