A nurse is caring for a client who is receiving mechanical ventilation and has an ideal weight of 60 kg. The nurse should expect the tidal volume to be set at which of the following?
800 mL
480 mL
950 mL
300 mL
The Correct Answer is B
This is because the recommended tidal volume for mechanical ventilation is 6 to 8 mL/kg of ideal body weight. Therefore, for a client who has an ideal weight of 60 kg, the tidal volume should be between 360 and 480 mL. A tidal volume that is too high or too low can cause lung injury or hypoventilation.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","C","D","E","F"]
Explanation
- Disorientation may indicate hypoxia, infection, or medication side effects. - Yellow sputum may indicate a bacterial infection that requires antibiotics. - Nebulizer use may indicate that the client is not using it correctly or regularly as prescribed, which can affect their lung function and oxygenation. - Ankle edema may indicate fluid overload or heart failure, which can worsen COPD symptoms and increase the risk of complications.
- Living alone may pose safety risks for the client, especially if they are disoriented or have difficulty managing their oxygen and nebulizer treatments. The nurse should assess the client's support system and refer them to community resources if needed.
Correct Answer is C
Explanation
This is because central cyanosis reflects a decrease in arterial oxygen saturation and is best seen in areas where blood vessels are close to the surface, such as the oral mucosa, tongue, and lips. Peripheral cyanosis, which may be caused by vasoconstriction or poor circulation, can be seen in the soles of the feet, ear lobes, and nail beds, but it does not necessarily indicate hypoxemia.
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.
