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Exam (elaborations)

CYU MIDTERM EXAM QUESTIONS WITH CORRECT ANSWERS LATEST UPDATE 2025/2026

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CYU MIDTERM EXAM QUESTIONS WITH CORRECT ANSWERS LATEST UPDATE 2025/2026 clinical manifestations of severe symptomatic hypophosphatemia are caused by - Answers deficiency of atp hypernatremia may be caused by - Answers decreased antidiuretic hormone secretion which is NOT normally secreted in response to stress? - Answers insulin Assessment findings of a 5 year old with History of asthma: extreme SOB nasal flaring coughing pulsus paradoxus accessory muscle use There is not wheezing and chest is silent in many areas. How should you interpret Assessment? - Answers The child may be having such a severe asthma episode airways are CLOSED, so start oxygen and get Dr. in CONTRAST to all other types of shock, the hyperdynamic phase of septic shock is associated with - Answers high cardiac output deficiency of von Willebrand factor impairs - Answers platelet adhesion to injured tissue many of the responses to stress are attributed to activation of SNS and mediated by - Answers Norepinephrine fully compensated respiratory acidosis is demonstrated by - Answers pH 7.36 PaCO2 55 HCO3 36 ABG acidosis values - Answers pH < 7.35 CO2 > 45 HCO3 < 22 ABG alkalosis values - Answers pH > 7.45 CO2 < 35 HCO3 > 26 ABG normal values - Answers pH 7.35-7.45 CO2 35-45 HCO3 22-26 increased preload of cardiac chambers may lead to - Answers edema peripheral edema is result of - Answers venous thrombosis respiratory acidosis is associated with - Answers increased carbonic acid all of the following stress-induced hormones increase blood glucose EXCEPT aldosterone cortisol norepinephrine epinephrine - Answers aldosterone (RAAS) pulmonary function test result consistent with asthma diagnosis - Answers reduced forced expiratory volume in 1 sec to best prevent emphysema, a pt is instructed to stop smoking since cigarette smoke - Answers impairs alpha1-antitrypsin, allowing elastase to predominate T/F new-organ damage is a function of both the stage of hypertension and its duration - Answers False indicators that an individual is experiencing high stress include all of the following except tachycardia diaphoresis increased pieripheral resistance pupil constriction - Answers pupil constriction Pneumocystitis is a term that refers to a - Answers fungal pneumonia secondary to HIV hallmark manifestation of acute respiratory distress syndrome is - Answers hypoxemia widespread atelectasis, non-cardiogenic pulmonary edema and diffuse, fluffy alveolar infiltrates on chest radiograph characterize - Answers acute respiratory distress syndrome clinical manifestations of hyponatremia - Answers Low sodium confusion, lethargy, coma, perhaps seizures as manifestation of CNS dysfunction An increase in resting membrane potential (hyperpolarized) is associated with - Answers hypokalemia which characteristic is indicative of hemolytic anemia increased total iron-binding capacity increased HR hypovolemia jaundice - Answers jaundice diagnostic laboratory finding in myeloma is - Answers Bence Jones proteins in urine a newborn has melena, bleeding from umbilicus, and hematuria; newborn is most likely experiencing - Answers vitamin K deficiency bleeding the ___ system compensates for metabolic acidosis and alaklosis - Answers respiratory causes of hypomagnesemia include hyperphosphatemia chronic alcoholism oliguric renal failure clinical dehydration - Answers chronic alcoholism diarrhea and other lower intestinal fluid losses will contribute to - Answers metabolic acidosis the body compensates for metabolic alkalosis by - Answers hypoventilation the finding of ketones in the blood suggests that a person may have - Answers metabolic acidosis

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CYU MIDTERM EXAM QUESTIONS WITH CORRECT ANSWERS LATEST UPDATE 2025/2026

clinical manifestations of severe symptomatic hypophosphatemia are caused by - Answers
deficiency of atp

hypernatremia may be caused by - Answers decreased antidiuretic hormone secretion

which is NOT normally secreted in response to stress? - Answers insulin

Assessment findings of a 5 year old with History of asthma:

extreme SOB

nasal flaring

coughing

pulsus paradoxus

accessory muscle use

There is not wheezing and chest is silent in many areas. How should you interpret Assessment?
- Answers The child may be having such a severe asthma episode airways are CLOSED, so start
oxygen and get Dr.

in CONTRAST to all other types of shock, the hyperdynamic phase of septic shock is associated
with - Answers high cardiac output

deficiency of von Willebrand factor impairs - Answers platelet adhesion to injured tissue

many of the responses to stress are attributed to activation of SNS and mediated by - Answers
Norepinephrine

fully compensated respiratory acidosis is demonstrated by - Answers pH 7.36

PaCO2 55

HCO3 36

ABG acidosis values - Answers pH < 7.35

CO2 > 45

HCO3 < 22

ABG alkalosis values - Answers pH > 7.45

CO2 < 35

, HCO3 > 26

ABG normal values - Answers pH 7.35-7.45

CO2 35-45

HCO3 22-26

increased preload of cardiac chambers may lead to - Answers edema

peripheral edema is result of - Answers venous thrombosis

respiratory acidosis is associated with - Answers increased carbonic acid

all of the following stress-induced hormones increase blood glucose EXCEPT



aldosterone

cortisol

norepinephrine

epinephrine - Answers aldosterone (RAAS)

pulmonary function test result consistent with asthma diagnosis - Answers reduced forced
expiratory volume in 1 sec

to best prevent emphysema, a pt is instructed to stop smoking since cigarette smoke - Answers
impairs alpha1-antitrypsin, allowing elastase to predominate

T/F

new-organ damage is a function of both the stage of hypertension and its duration - Answers
False

indicators that an individual is experiencing high stress include all of the following except



tachycardia

diaphoresis

increased pieripheral resistance

pupil constriction - Answers pupil constriction

Pneumocystitis is a term that refers to a - Answers fungal pneumonia secondary to HIV

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