TCRN EXAM Bundled Questions with 100% Correct Answers

Kehr's sign Correct Answer Referred left shoulder pain, usually indicates a splenic injury Base deficit Correct Answer Base deficit more than -6 indicates the need for agressive resuscitation and determination of the etiology CXR Correct Answer Most important tool providing useful information...

Circumfrential burns Correct Answer Full-thickness burns result in the formation of an eschar that is tough and unyielding. Can cause a burn compartment syndrome, and often requires escharotomy Shock Correct Answer Systemic reaction to insult that causes decreased oxygen delivery to the cells...

Fluid resuscitation is administered to a traumatically injured patient. After resuscitation, the trauma nurse evaluates the patient's response to that resuscitation to determine whether additional fluids should be administered. Which of the following factors is most likely to impact this evaluation...

When should impaled objects be removed? Correct Answer Preferably in the OR, under controlled circumstances. True or false: Bullet wounds follow a predictable pattern of injury? Correct Answer False: A bullet wound is an example of a "blast" wound which has an unpredictable trajectory and must ...

Hypovolemic Shock Correct Answer Lack of volume Distributive Shock Correct Answer Maldistribution of blood (pooled in extremities) Cardiogenic Shock Correct Answer Inadequate cardiac output Obstructive Shock Correct Answer Inability of blood to enter or exit heart properly Systemic Infla...

Which of the following are the most appropriate clinical use of opioids? Analgesic, anti-tussive, anti-diarrheal Analgesic, anti-tussive, emetic Analgesic, sedatives, adjunct to psychotic therapy Analgesic, hypnotic, anti-diarrheal Correct Answer Analgesic, anti-tussive, anti-diarrheal Wh...

Incidence Correct Answer Number of people affected by an injury during a specified time period Morbidity Correct Answer Number of people injured after a traumatic incident Mortality Correct Answer Number of deaths in a specified time frame Direct costs Correct Answer Measurable costs of hea...