ENA Emergency Nursing Orientation Bundled Exams with Complete Solution | Verified | Guaranteed Success

Which type of shock causes a temporary loss of motor, sensory, and reflex functions below the level of a lesion? - Spinal shock According to the rule of nines, burns of the anterior trunk and both anterior arms account for which percentage of body surface area? - 27 percent Which effect does par...

Which type of shock is typically associated with acute spinal cord disruption from trauma or spinal anesthesia? - Neurogenic shock Which disorder may cause hypovolemic shock? - Burns In a pediatric patient, which finding is an early sign of shock? - Delayed capillary refill If a patient's pH is...

Which disorder results from obstruction and distention of a lumen, causing decreased blood flow, ischemia, and bacterial invasion? - Appendicitis A patient presents with sudden right upper quadrant pain that radiates to her right shoulder after eating. You should suspect the patient has which dis...

When caring for a patient with frostbite, you should be aware of which fact? A. Heavy blankets placed on affected areas speed the warming process. B. The damage is reversible with rapid, aggressive treatment. C. The patient should ambulate after warming to promote increased circulation. D. Hypot...

When caring for an unresponsive pregnant trauma patient, which assessment is the priority? - Open the mouth to look for vomitus or blood A woman, 7 months pregnant, presents to the emergency department after escaping from a house fire. Her carboxyhemoglobin level is elevated. Why is this finding ...

Doppler ultrasonography can detect fetal heart tones beginning at about how many weeks' gestation? - 10 Weeks Which finding is considered subjective data? - A family member states that the patient has a history of seizures. Which abnormal finding can be detected during the secondary assessment?...

For which disorder is phenazopyridine (Pyridium) most commonly administered? - D. Urethritis Which medication causes urine retention? - D. Diphenhydramine (Benadryl) The administration of azithromycin (Zithromax) is indicated for which sexually transmitted infection? - C. Chlamydia infection Whi...

What is the most serious and dangerous diving emergency? A. Arterial gas embolism B. Decompression sickness C. Nitrogen narcosis D. The squeeze - A. Arterial gas embolism What is the cause of heat exhaustion? A. Exposure to high ambient temperatures B. Prolonged heat exposure, usually over ho...

Which finding is characteristic of preeclampsia? - Proteinuria In a pregnant patient, which assessment finding may signal the onset of preeclampsia? - A systolic blood pressure greater than 140 mm Hg Which of these is a common cause of postpartum hemorrhage? - Uterine atony Your patient with pre...

Which function differentiates the Emergency Severity Index from the Canadian Triage and Acuity Scale? - It identifies specific vital signs that place a patient at acuity level 2. When triaging a potential psychiatric patient, which action is the triage nurse's priority? - Assess patient and staf...

The nurse can estimate gestational age by performing which activity? A. Determining the fetal station B. Measuring abdominal girth C. Obtaining the fetal heart rate D. Measuring fundal height - d Which disorder places a pregnant woman at a higher risk of an amniotic fluid embolism? A. Abruptio...

A patient with a traumatic brain injury from a motor vehicle crash arrives at the emergency department. Which findings suggest the need for placement of an intracranial pressure monitoring device? - A Glasgow Coma Scale score of 10 and abnormal posturing A patient in the emergency department is d...