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GNUR 293: Exam 4 UPDATED Exam Questions and CORRECT Answers Ventilation - CORRECT ANSWER - movement of air in and CO2 out of the lungs ex: decrease ventilation = asthma or obstruction (air in) Functional residual capacity - CORRECT ANSWER lungs after expiration - reserve of air that is left over in -decrease will occur in COPD, pregnant women, obese patients

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38 páginas

Escrito en 2025/2026

Grado A+

STANFORDGRADESS

GNUR293 Final UPDATED ACTUAL Exam Questions and CORRECT Answers what is the Na/K pump? - CORRECT ANSWER of the cell and potassium into the cell what fuels the Na/K pump? - CORRECT ANSWER - controls the movement of sodium out - oxygen is used by the mitochondria to influence the production of ATP which fuels the pump what happens if there is not enough energy provided to the cell? - CORRECT ANSWER decrease in oxygen causes anaerobic metabolism and less ATP is made so sod...

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19 páginas

Escrito en 2025/2026

Grado A+

STANFORDGRADESS

GNUR 293: Alterations in blood flow (exam 3) UPDATED ACTUAL Exam Questions and CORRECT Answers Blood flow definition - CORRECT ANSWER within the vascular bed -determined by pressure and resistance -arterioles are the major site of resistance pressure definition - CORRECT ANSWER (arteries) to an area of lower pressure (veins) - movement along a pressure gradient - -blood moves from area of higher pressure the greater the pressure difference, the greater the = - CORRECT ANSW...

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10 páginas

Escrito en 2025/2026

Grado A+

STANFORDGRADESS

GNUR 293 Exam 3 UPDATED Exam Questions and CORRECT Answers Varicose veins - CORRECT ANSWER and palpable - Veins with pooled blood, distended, tortuous, Chronic Venous Insufficiency (CVI) - CORRECT ANSWER venous return due to varicose veins or valvular incompetence Venous stasis ulcers - CORRECT ANSWER - Long-term inadequate - Ulcers due to thrombus formation obstructing venous flow Thrombus - CORRECT ANSWER - Blood clot attached to a vessel wall

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5 páginas

Escrito en 2025/2026

Grado A+

STANFORDGRADESS

GNUR 293 Exam 3 ACTUAL UPDATED Exam Questions and CORRECT Answers varicose vein - CORRECT ANSWER distended, tortuous and palpable vessels - -vein in which blood has pooled, producing -causes: injury/disease or gradual venous distention risk factors of varicose veins - CORRECT ANSWER - age, female gender, family history, obesity, pregnancy, deep venous thrombosis, and previous leg injury

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14 páginas

Escrito en 2025/2026

Grado A+

STANFORDGRADESS

GNUR 293 Exam 3 ACTUAL Exam Questions and CORRECT Answers Risk Factors for DVT - CORRECT ANSWER vein of lower extremity Prolonged inactivity venous constriction Virchow's triad Previous DVT Virchow's triad - CORRECT ANSWER Endothelial injury Hypercoagulability - Most frequently due to thrombus in deep - Stasis of blood flow

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37 páginas

Escrito en 2025/2026

Grado A+

STANFORDGRADESS

GNUR 293 Exam 1 UPDATED ACTUAL Exam Questions and CORRECT Answers First Line of Defense - CORRECT ANSWER second line of defense - CORRECT ANSWER specific Third line of defense - CORRECT ANSWER - Innate resistance - Innate defenses and Inflammation- non - Adaptive (acquired) immunity specific Physical and Mechanical barriers (FLD) - CORRECT ANSWER -Linings of GI, GU, and respiratory tracts -Sneezing, coughing, blinking Biochemical barriers (FLD) - CORRECT ANSWER - -...

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4 páginas

Escrito en 2025/2026

Grado A+

STANFORDGRADESS

GNUR 293 Exam 4 UPDATED ACTUAL Exam Questions and CORRECT Answers Obstructive pulmonary disorders - CORRECT ANSWER - conditions such as asthma and emphysema in which there is increased resistance to airflow. Air is trapped in the lungs during expiration and the person has an increased residual volume Restrictive pulmonary disorders - CORRECT ANSWER - conditions such as asbestosis and acute respiratory distress syndrome (ARDS) in which there is increased resistance to expans...

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7 páginas

Escrito en 2025/2026

Grado A+

STANFORDGRADESS

GNUR 293: Pathophysiology Exam 1 Study Guide UPDATED ACTUAL Exam Questions and CORRECT Answers First Line of Defense - CORRECT ANSWER - The nonspecific and beginning line of defense. It has the innate/natural/native immunity that contains the physical, mechanical, or biochemical barriers Second Line of Defense - CORRECT ANSWER where inflammation occurs Third Line of Defense - CORRECT ANSWER immunity can occur - The more, specific line of defense - The last line of de...

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21 páginas

Escrito en 2025/2026

Grado A+

STANFORDGRADESS

GNUR 293: Exam 4 ACTUAL Exam Questions and CORRECT Answers As a result of dehydration, a client's epithelial cells are producing insufficient amounts of mucus. Consequently, the client's mucociliary blanket is compromised. Which of the following changes would the care provider anticipate as a direct result of this change? A) Impaired function of the client's cilia B) Decreased levels of oxygen saturation C) Increased amounts of bacteria in the lungs D) Increased carbon...

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26 páginas

Escrito en 2025/2026

Grado A+

STANFORDGRADESS

GNUR 293 EXAM 4 questions and answers graded A+

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28 páginas

Escrito en 2025/2026

Grado A+

StuviaExamHub

Gnur 293 Patho Exam 1 Questions And Answers

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8 páginas

Escrito en 2024/2025

Grado A+

EduSprint

GNUR 293- Module 13 (Gastrointestinal disorders) Questions With 100% Verified Solution A+ Grade The diarrhea seen within inflammatory bowel disease is primarily an example of? a. Osmotic diarrhea b. Secretory diarrhea c. Exudative diarrhea d. Diarrhea due to increased motility - CORRECT ANSA common cause of stomatitis seen in immunosuppressed pa

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5 artículos

Accurate

GNUR 293 Final Exam Review Questions And Answers 2024/2025 1 / 5 1. Is apoptosis always a pathophysiologic process? 2. Reperfusion injury following an ischemic episode results in increased free radical reproduction and leads to further tissue damage due to: a. production of excessive lactate b. excessive intracellular calcium c. excess body fat and adipose tissue d. production of exotoxins 3. a patient is 85 and got their flu shot. this is important bc 4. which type of IRREVERS...

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5 páginas

Escrito en 2023/2024

Grado A+

Accurate

GNUR 293- Exam 4 Qs&As 100% All Verified A+ Central chemoreceptors - ANS-Located in the medullary center Respond to changes in CO2 and pH Peripheral chemoreceptors - ANS-Located in the aortic arch and carotid bodies Respond to decrease in arterial O2 (PaCO2) Why can administering too much oxygen to a COPD patient potentially cause respiratory arrest? - ANSCOPD patients rely on low levels of oxygen as their main stimulus to breathe (hypoxic drive). Supplementing too much oxygen takes awa...

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6 páginas

Escrito en 2023/2024

Grado A+

Accurate

Crohn's disease Correct Answer-chronic inflammatory process involving any portion of the GI tract (terminal ilieum) from the mouth to the anus Crohn's disease symptoms Correct Answer-skip lesions fistules strictures perianal ulcers malnourished-because of diarrhea. Steatorrhea (fatty stools) right low pain abscess Crohn's types Correct Answer-ileocolits (only the ileum) granulomatous colitus(only the colon) Crohn's Location Correct Answer-Serous-Small intestine-terminal ilie...

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36 páginas

Escrito en 2023/2024

Grado A+

cracker

Immunity: First Line of Defense Correct Answer--innate resistance (non specific) (in place @ birth to help fight infection) -no previous exposure needed Immunity: Second Line of Defense Correct Answer--innate defenses & inflammation: non-specific Immunity: Third Line of Defense Correct Answer--adaptive (acquired) immunity: specific First Line of Defense: Physical & Mechanical Barriers (3) Correct Answer--Skin (produce antimicrobial peptides to kill organisms) -Linings of the GI (gas...

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19 páginas

Escrito en 2023/2024

Grado A+

cracker