While reading a physician's progress notes a student notes that an assigned client is having hypoxia. What abnormal assessments would the student expect to find?
Diarrhea, flatulence, decreased turgor
Dyspnea, tachycardia, cyanosis
Hypotension, edema, erythema
Chest pain, dry skin, petechiae
The Correct Answer is B
A. Diarrhea, flatulence, and decreased turgor are not typically associated with hypoxia.
B. Hypoxia manifests with dyspnea (difficulty breathing), tachycardia (increased heart rate), and cyanosis (bluish discoloration of the skin).
C. Hypotension, edema, and erythema are not primary signs of hypoxia.
D. Chest pain, dry skin, and petechiae are not specific to hypoxia.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["0.5"]
Explanation
To find the volume of digoxin needed for each dose, we can use the formula: volume (mL) = dose (mg) / concentration (mg/mL)
Plugging in the given values, we get:
volume (mL) = 0.125 mg / 0.25 mg/mL
volume (mL) = 0.5 mL
So, the nurse will administer 0.5 mL of digoxin with each dose.
Correct Answer is A
Explanation
A. Incentive spirometry is a technique that helps prevent atelectasis by encouraging deep breathing and lung expansion.
B. Nebulizer medications may be important for respiratory health but do not specifically address the risk of atelectasis.
C. Sequential compression devices are used to prevent deep vein thrombosis and do not directly address atelectasis.
D. A low-fat diet is not directly related to preventing atelectasis; respiratory exercises are more relevant.
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