Nr 283 Exam 2 Complete Questions And Detailed Solutions Latest Update This Year Just Released

NR 283 EXAM 2
COMPLETE QUESTIONS AND DETAILED SOLUTIONS LATEST UPDATE THIS YEAR JUST
RELEASED




Question 1: You are visiting someone who is living with chronic
kidney disease.■ You know that this disease can cause
_______________. You want to bring over a meal as the person
hasn't been able to cook lately. You know, because of this person's
diagnosis, you should cook food that has a __________ amount of
_________. You are also aware that you should _________ a salt
substitute.
Answer:

hyperkalemia
low
potassium
avoid


Question 2: Which meal contains the lowest amount of
potassium?■ Click the name of the meal to indicate your choice.
Answer:
Spaghetti With Tomato Sauce


Question 3: An individual with hyperkalemia may have alterations
in their _______ rate and _________.
Answer:

Heart
Rhythm


Question 4: Which symptoms would an individual with
hypokalemia exhibit?

,Answer:

Leg cramps
Anorexia


Question 5: Which conditions result in a serum pH of less than
7.35?
Answer:

Renal failure
Diabetic ketoacidosis
Aspirin overdose
Shock
Respiratory congestion


Question 6: Which conditions result in a serum pH of greater than
7.45?
Answer:

Hyperventilation
Vomiting
Excessive antacid intake


Question 7: How do the kidneys respond to an increase in serum
pH (alkalosis)?
Answer:

Decrease tubular excretion of H+ ions
Decrease tubular reabsorption of HCO3-


Question 8: Which conditions can contribute to the development of
respiratory acidosis? Select all that apply.
Answer:

, Central nervous system (CNS) depression■
Atelectasis
Chest wall abnormality■
Respiratory muscle weakness■
Pulmonary edema


Question 9: Which individual is likely to be experiencing metabolic
acidosis?
Answer:

An older adult who has been vomiting with diarrhea for 26 hours


Question 10: Which conditions can cause metabolic alkalosis?
Answer:

Diuretic therapy■
Excessive use of antacids■
Vomiting
Nasogastric suctioning■
Mineralocorticoid use


Question 11: Interpret the arterial blood gas (ABG) results listed
here. Determine if the pH, PaCO2, and HCO3 levels represent
acidosis, alkalosis, or are within normal ranges. Drag and drop
each result in the appropriate field. pH: 7.58 PaCO2: 32 mm/Hg
HCO3: 24 mEq/L
Answer:

pH: 7.58 = Alkalosis
PaCO2: 32 mm/Hg = Alkalosis
HCO3: 24 mEq/L = Normal

, Question 12: When the serum pH is high or low, the lungs can
________ respond to regulate _______ levels and the _________
can ____________ respond to regulate bicarbonate (HCO3) levels.
Answer:

quickly
CO2
kidneys
slowly


Question 13: Interpret the arterial blood gas (ABG) results below.■
Determine if the pH, PaCO2, and HCO3- levels represent acidosis,
alkalosis, or are within normal ranges. Drag and drop each result in
the appropriate field. pH: 7.16 PaCO2: 82 HCO3-: 26
Answer:

pH: 7.16 = Acidosis
PaCO2: 82 = Acidosis
HCO3-: 26 = Normal


Question 14: Interpret the arterial blood gas (ABG) results below.■
Determine if the pH, PaCO2, and HCO3 levels represent acidosis,
alkalosis, or are within normal ranges. Drag and drop each result in
the appropriate field. pH: 7.41 PaCO2: 44 HCO3: 23
Answer:

pH: 7.41 = Normal
PaCO2: 44 =Normal
HCO3: 23 = Normal


Question 15: Interpret the arterial blood gas (ABG) results below.■
Determine if the pH, PaCO2, and HCO3 levels represent acidosis,
alkalosis, or are within normal ranges. Drag and drop each result in
the appropriate field. pH: 6.99 PaCO2: 76 HCO3-: 22