A nurse is collecting data from a client who has a BMI of 29. The nurse should document that the client is in which of the following weight categories?
Obese
Overweight
Underweight
Ideal body weight
The Correct Answer is B
Rationale:
A. A BMI of 30 or higher is classified as obese.
B. A BMI between 25 and 29.9 is classified as overweight.
C. A BMI below 18.5 is classified as underweight.
D. A BMI between 18.5 and 24.9 is classified as ideal body weight.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Rationale for A: Providing oral care once every 8 hours is not directly related to relieving dyspnea. Oral care addresses comfort related to dry mouth, but it doesn't improve breathing difficulties.
Rationale for B: Repositioning the client every 4 hours can help alleviate dyspnea by improving lung expansion and preventing pooling of secretions. It also helps in reducing pressure injuries, promoting comfort, and preventing complications.
Rationale for C: Placing the head of the bed flat can exacerbate dyspnea by hindering lung expansion. It is recommended to elevate the head of the bed to improve air exchange and breathing.
Rationale for D: While using a fan can help with the sensation of breathlessness, repositioning every 4 hours is a more direct action to support ventilation and reduce dyspnea.
Correct Answer is C
Explanation
A. Cleanse the wound with cotton balls – Cotton fibers can shed and leave debris in the wound, increasing the risk of infection. Gauze or irrigation is preferred.
B. Use a 10-mL syringe filled with cleansing solution – A 10-mL syringe does not provide sufficient pressure for effective irrigation. A 30- to 60-mL syringe is typically recommended.
C. Hold the syringe tip 2.5 cm (1 in) above the upper end of the wound – This ensures appropriate pressure and prevents contamination while effectively flushing out debris.
D. Dry the wound bed with gauze squares – The wound bed should be kept moist to promote healing; only the surrounding skin should be dried if necessary.
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