Identify arterial bleed - Study guides, Class notes & Summaries

When to apply tourniquet - Answer When direct pressure and all other bleeding control methods have failed, apply tourniquet. Tourniquet Placement - Answer Place tourniquet approximately 2 inches above the wound. Used on extremity injuries only. Jaw Thrust Manuever - Answer Opening the airway of patient with suspected spinal injury, use Jaw Thrust Maneuver. Used in trauma to neck, head, or spinal injury. Crepitus - Answer A grinding sensation caused by fractured bone ends or joints r...

NUR 2502 / NUR2502 Final Exam (Latest 2024) Multidimensional Care III / MDC 3 – Rasmussen NUR 2502 Multidimensional Care III MDC 3 FINAL EXAM (CARDIOVASCULAR AND HEMATOLOGY) A nurse provides morning care for a client in the intensive care unit (ICU). Suddenly, the bedside monitor shows ventricular fibrillation and the client becomes unresponsive. After calling for assistance, what action should the nurse take next? a. Begin cardiopulmonary resuscitation b. Prepare for endotracheal i...

Florida University: Chapter 20-31| NUR 3125Med-Surg Exam 3 Chapter 20: Assessment of Respiratory Function Purpose of the respiratory system ● Deliver oxygen to the body, expels carbon dioxide from the body ○ Works with the circulatory system ● Upper respiratory system: warms and fills air ○ Nose: serves as passageway, filters impurities, humidifies and warms air ○ Sinuses and nasal passages ■ Paranasal sinuses: lines with mucosa and ciliated pseudostratified epithelium; s...

SCRN Exam Questions and Answers 2023 Penumbra Salvageable tissue -oxygen -blood pressure -Glucose Perfusion What oxygen delivers to the brain. Above the necklace-Anterior Circulation= Unilateral deficits Below the necklace-Posterior circulation= Bilateral deficits Circle of Willis-Collateral circulation= Aneurysm Cerebrum largest part of the brain Cerebrum: Frontal Lobe Motor function, personality, Brocca speech Brocca's aphasia-fronta...

TCRN Exam 320 Questions with Verified Answers Most common mechanism of injury - CORRECT ANSWER Falls Forms of energy - CORRECT ANSWER -mechanical -gravitational -thermal -chemical Types of trauma - CORRECT ANSWER -blunt -penetrating -burn -other Blunt trauma - CORRECT ANSWER accounts most injuries sustained frontal impact -aortic & cardiac injury, rib fxs, liver & spleen -dash board posterior hip fx/dislocation, femur, knee injury lateral impact -head/facial, c spine,...

PCCN Master Exam 132 Questions with Verified Answers 1. Cardiac - CORRECT ANSWER 1. Cardiac Pt's EKG shows ST elevation in leads II, III, and aVF. Where is the MI? - CORRECT ANSWER Inferior wall MI, Right coronary artery "Reciprocal changes are often seen ini leads I and aVL" Pt's EKG shows ST elevation in leads V1 and V2. Where is the MI? - CORRECT ANSWER Septal area, Left Anterior Descending Artery Pt's EKG shows ST elevation in leads V3 and V4. Where is the MI? - CORRECT A...

Mock Final Exam This mock exam is not an actual representation of your test. It is only a tool, created by former patho students, to help understand difficult concepts located within the course. NOTE: Lab resources will be provided within each question unless it has been stated that the value must be remembered “now and for forever” Answers on last page. 1. A patient presents with melena. Which of the following problems could cause this? Select all that apply. A. Esophageal varices ...

ATI RN MEDICAL SURGICAL PROCTORED 2024/2025 EXAM QUESTIONS &ANSWERS GRADED A+ 1. A nurse is assessing for compartment syndrome in aclient who has a short leg cast. Which of the followingfindings should the nurse identify as a manifestationof this condition? Bounding pedal pulse Capillary refill less than 2 seconds Pain that increases with passive movement Areas of warmth on the cast 2. A nurse is providing teaching to a client who has a severe form of stage II Lyme disease. Which of the fo...

ATI Med-Surg CARDIOVASCULAR 1. A nurse is preparing to transfuse a unit of packed red blood cells (RBCs) for a client who has anemia. Which of the following actions should the nurse take first? Witness the informed consent document 2. A nurse is teaching about a low-cholesterol diet to a client who had a myocardial infarction. Which of the following meal selections by the client indicates an understanding of the teaching? Chicken breast and corn on the cob 3. A nurse is caring for a cli...

TCRN Test 150 Questions with Verified Answers 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 bu...