A nurse is instructing a young adult client about healthful sleep habits. Which of the following statements should the nurse identify as an indication that the client needs further teaching?
I don't take naps throughout the day."
I have a small snack and take a bath before going to bed each day."
I go to bed and get up routinely at the same time each day."
I watch tevision until I fall asleep at night."
The Correct Answer is D
A) "I don't take naps throughout the day": This statement indicates a good sleep habit, as avoiding daytime naps can help promote better sleep at night.
B) "I have a small snack and take a bath before going to bed each day": This statement suggests a bedtime routine, which can be beneficial for promoting relaxation and signaling the body that it's time to sleep.
C) "I go to bed and get up routinely at the same time each day": Consistency in sleep schedule is an essential aspect of healthy sleep habits, as it helps regulate the body's internal clock and promotes better sleep quality.
D) "I watch television until I fall asleep at night": This statement indicates a poor sleep habit. Screen time before bedtime, especially from devices like televisions, computers, or smartphones, can interfere with the body's natural sleep-wake cycle and make it harder to fall asleep. The blue light emitted by screens can suppress the production of melatonin, a hormone that regulates sleep, leading to difficulty falling asleep and poor sleep quality. Therefore, this statement suggests a need for further teaching about avoiding screen time before bedtime to promote better sleep hygiene.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A) Transport the patient safely and quickly when going to the radiology department: While it's important to transport patients safely and efficiently, this action does not directly address the prevention of disease spread associated with contact precautions. Contact precautions primarily involve preventing direct or indirect contact with the patient's bodily fluids or contaminated surfaces.
B) Use a dedicated blood pressure cuff that stays in the room and is used for that patient only: This is the most appropriate action for preventing the spread of disease on contact precautions. Using dedicated equipment for the patient reduces the risk of cross-contamination between patients. It helps prevent the transmission of pathogens from one patient to another through contaminated equipment.
C) Place the patient in a room with negative airflow: Negative airflow rooms are typically used for patients on airborne precautions to prevent the spread of airborne pathogens. While maintaining appropriate airflow is important for infection control, it is not specific to contact precautions.
D) Wear a gown, gloves, face mask, and goggles for interactions with the patient: This option describes the appropriate personal protective equipment (PPE) to wear when caring for a patient on contact precautions. While it's important to wear PPE, using dedicated equipment for the patient is more directly related to preventing disease spread in this scenario
Correct Answer is D
Explanation
Respiratory acidosis occurs when there is inadequate removal of carbon dioxide (CO2) by the lungs, leading to an accumulation of CO2 and a decrease in pH.
Analysis:
pH 7.22: Indicates acidemia (pH below 7.35), suggesting acidosis.
PaCO2 68 mm Hg: Elevated PaCO2 indicates hypoventilation, which is characteristic of respiratory acidosis.
Base excess -2: Base excess is within normal limits and does not contribute significantly to the acid-base imbalance in this scenario.
PaO2 78 mm Hg: PaO2 is slightly low but not significantly contributing to the acid-base imbalance.
Saturation 80%: Oxygen saturation is low, indicating hypoxemia, which is commonly associated with respiratory acidosis due to hypoventilation.
Bicarbonate 26 mEq/L: Bicarbonate is within normal limits, suggesting compensation for the respiratory acidosis, which is a chronic condition.
Overall, the ABG values indicate respiratory acidosis due to inadequate ventilation, leading to CO2 retention and subsequent acidemia.
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