EMERGENCY NURSING ORIENTATION 3.0 ALL EMERGENCIES TEST BANK | 500 ACCURATE QUESTIONS AND ANSWERS | UPDATED 2024 WITH SOME RATIONALES | GUARANTEED PASS | GRADED A

EMERGENCY NURSING ORIENTATION 3.0 ALL EMERGENCIES TEST BANK | 500 ACCURATE QUESTION S AND ANSWERS | UPDATED 2024 WITH SOME RATIONALES | GUARANTEED PASS | GRADED A Which herb can decrease the clotting time? A. Evening primrose B. Cinnamon C. Garlic D. Skull cap B. Cinnamon Which medication causes urine retention? D. Diphenhydramine (Benadryl) The ingestion of the foxglove plant can cause which finding? A. Hypertension B. Bradycardia C. Agitation D. Lacrimation B. Bradycardia Which medication causes urine retention? D. Diphenhydramine (Benadryl) For a patient with a gunshot wound, which intervention is appropriate? A. Perform a neurovascular assessment of each limb. B. Estimate the amount of injury based on the wounds appearance. C. Remove projectiles with Kelly clamps and place them in a sterile container. D. Label the entrance and exits wounds. A. Perform a neurovascular assessment of each limb. Which disorder is associated with fatty, foul -smelling stool? Pancreatitis Emergency needle thoracentesis is a treatment for which type of shock obstructive shock In a patient with diabetic ketoacidosis, the nurse should expect to find which effect of ketoacidosis? Tachycardia In a pregnant patient, which assessment finding may signal the onset of preeclampsia? A systolic blood pressure greater than 140 mm Hg Which dysrhythmia has an irregularly irregular ventricular response Atrial fibrillation Which of the following statements regarding autonomic dysreflexia is correct? It may occur at an y time after spinal shock has subsided. A scald burn is most likely to result from which mechanism? Exposure to water at 140°F (60°C) Which intervention is used to treat a patient with ventricular fibrillation who has an implantable cardiac defibrillator? A. Apply hands -free adhesive patches in the anterior -posterior position and defibrillate. B. Wait for the device to fire. C. Apply hands -free adhesive patches in the standard position and cardiovert. D. Apply one hands -free adhesive patch over the device a nd the other on the opposite side of the sternum and defibrillate. A. When a patient with an implantable cardiac defibrillator requires external defibrillation because the implanted device has malfunctioned or failed, ideally place hands -free adhesive patches in the anterior -posterior position. Do not wait for the device to fire because a malfunction has occurred if ventricular fibrillation is present. Cardioversion is not appropriate because no QRS complexes are present for synchronization. Do not place the adhesive patches directly over the implantable cardiac defibrillator . Organophosphate toxicity produces which sign or symptom? A. Constipation B. Salivation C. Mydriasis D. Hot, dry skin B A patient with severe neutropenia has a temperature of 100.4°F (38°C). Which intervention is indicated for this patient? A. Obtain bl ood cultures. B. Maintain respiratory isolation. C. Administer packed red blood cells. D. Administer antibody -purified factor IX. A. Obtain blood cultures. The administration of azithromycin (Zithromax) is indicated for which sexually transmitted infection ? C. Chlamydia infection Which gastric decontamination technique is most effective for treating a patient who has swallowed cocaine -filled balloons? A. Whole bowel irrigation B. Activated charcoal administration C. Gastric lavage D. Syrup of ipecac admini stration A. Whole bowel irrigation Which of the following is the first step performed when removing a helmet from a suspected spinal injured patient? Apply in -line stabilization by placing hands on each side of the helmet with fingers on the patient's mandible. The administration of azithromycin (Zithromax) is indicated for which sexually transmitted infection? C. Chlamydia infection Which fracture resu lts in multiple splintered bone fragments? A. Depressed fracture B. Impacted fracture C. Compression fracture D. Comminuted fracture D. Comminuted fracture Which sign is an indicator of cholecystitis Murphy's sign Which disorder is a cause of cardiogenic shock? Dysrhythmias A patient with hyperosmolar hyperglycemic state is likely to have which laboratory test result? Normal blood pH Which of these is a common cause of postpartum hemorrhage? Uterine atony Which medication should be administered during the resuscitation of a patient with ventricular fibrillation? Epinephrine (Adrenalin) Which sexually transmitted infection is caused by bacteria and develops as a small bump in the genitals? A. Chancroid Which hydrocarbon is least likely to result in aspiratio n? A. Lighter fluid B. Kerosene C. Gasoline D. Motor oil D Which adjunct is most effective in managing adults with sickle cell disease? A. Hydroxyurea (Droxin) B. Heparin C. Prednisone (Deltasone) D. Rho(D) immunoglobulin (RhoGAM) A. Hydroxyurea (Droxin) Which sexually transmitted infection is caused by bacteria and develops as a small bump in the genitals? A. Chancroid Which finding is a sign of serotonin syndrome? A. Bradycardia B. Diaphoresis C. Hypothermia D. Lethargy B. Diaphoresis