Tcr Guides d'étude, Notes de cours & Résumés

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? Correct Answer Beta-blockers blunt changes in the pulse and blood pressure. This may both reduce changes associated with recognizing hypovolemia but it can also reduce changes associated with the res...

Which is the best definition of "immunity"? - a.The state of having been exposed to a pathogen repeatedly b.The state of being resistant to reinfection with a pathogen <- Correct! c.When an individual has never been exposed to a pathogen d.When the immune system is activated e.When physical barriers are not enough to prevent infection Effectors of the humoral immune system are known as - odies oglobulin ement d.B cells e.All of the above <-Correct! Which of the following cell ty...

150 TCRN TEST EXAM QUESTIONS WITH ANSWERS FOR 2022 NEW EXAMS

TCRN EXAM WITH QUESTIONS AND ANSWERS...

TCRN Exam Review Exam With Questions And Answers...

NSG 532 Exam 4 Actual Questions With Complete Solutions epitope - ANSWER antigen determinant expressed by a non self can you have more than one epitope? - ANSWER yes and there are specific immune responses for each hapten - ANSWER non self, non immunogenic epitope that when added to a carrier protein produces an immune response- such as poison ivy antigens - ANSWER non self foreign material that evokes a weak or no immune response and the body makes no mem...

Acceleration Injury ANS- Moving object impacts the head, ie a baseball bat 2) Deceleration Injury ANS- when the head is moving and strikes a stationary object, ie head to windshield in mvc 3) Indirect Injury ANS- when the brain moves in the cranial vault following an acceleration/deceleration without the head physically hitting an object 4) Tangential Injury ANS- when the bullet glaces off the skull 5) Rotational Injury ANS- Causes a shearing of brain issue, occurs in things like a rollover caus...

1 st Test: TCR - TEXAS COMMERCIAL RULES TEST (TCR) (ROAD RULES) 2024 QUIZZES & ANS..

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? - Answer- Beta-blockers blunt changes in the pulse and blood pressure. This may both reduce changes associated with recognizing hypovolemia but it can also reduce changes associated with the respons...

A transcranial doppler is obtained for a patient with a traumatic subarachnoid hemorrhage. The doppler is positive for vasospasm. The trauma nurse would expect which of the following medications to be prescribed? - Answer- A vasospasm is a known complication of subarachnoid hemorrhages. Calcium channel blockers are used to prevent or reverse vasospasms and are frequently used in the treatment of a subarachnoid hemorrhage. Metoprolol, Hydralazine and Lisinopril are not calcium channel blockers an...