Nokea
In the presence of convincing history of a severe systemic reaction, the next diagnostic step for those with initially negative skin test is
- A. in vitro serum assay for venom-specific IgE
- B. repeat skin test after 4-6 weeks
- C. serum tryptase level
- D. plasma histamine
Correct Answer: B
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
You may also like to solve these questions
Heimlich maneuver is used for which of the following purposes:
- A. Assessing if the child is breathing
- B. Expelling a foreign body in an unconscious child
- C. Chest compression in a large child
- D. Opening the airway in possible cervical spine injury
Correct Answer: B
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
A patient is prescribed fluconazole (Diflucan) for a vaginal yeast infection. The nurse should be concerned if the patient is also taking which medication?
- A. Losartan (Cozaar)
- B. Simvastatin (Zocor)
- C. Lisinopril (Zestril)
- D. Hydrochlorothiazide (HCTZ)
Correct Answer: B
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
A parent of an infant with gastroesophageal reflux is being taught by a nurse. Which of the following instructions should the nurse include in the teaching?
- A. Offer the infant feedings every 2 hours.
- B. Position the infant upright after feedings.
- C. Feed the infant thickened formula.
- D. Place the infant in a prone position after feedings.
Correct Answer: B
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
Which issue is associated with globalization?
- A. Decreased international trade
- B. Cultural homogenization
- C. Isolationist policies
- D. Local market growth
Correct Answer: B
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
Renal cell carcinoma (RCC) is rare in children, accounting for <5% of all renal tumors. All the following are true regarding RCC in children EXCEPT
- A. patients may present with frank hematuria, flank pain, and/or a palpable mass
- B. it can be asymptomatic and detected incidentally
- C. it has a propensity to metastasize to the lungs, bone, liver, and brain
- D. it can be associated with von Hippel-Lindau disease
Correct Answer: E
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.