A nurse on a medical surgical unit is caring for a group of clients. Which of the following clients should the nurse see first?
A client who is scheduled for surgery in 2 hr
A client whose blood pressure is 160/90 mm Hg and reports a headache
A client who is postoperative and reports intermittent nausea
A client who is postoperative and has a Jackson Pratt drain
The Correct Answer is B
A. Incorrect. While a client scheduled for surgery is important, addressing the client with elevated blood pressure and a headache takes priority.
B. Correct. The client with elevated blood pressure and a headache requires immediate assessment, as these symptoms could indicate a hypertensive crisis or other serious complications.
C. Incorrect. While addressing postoperative nausea is important, the client with elevated blood pressure and headache requires more immediate attention.
D. Incorrect. A client with a Jackson Pratt drain may need care and assessment, but a client with elevated blood pressure and a headache has a more urgent need for evaluation.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A.Emptying the ostomy pouch before removing the skin barrier reduces the risk of spillage and makes the procedure less messy. It is also more comfortable for the client and helps prevent leakage of stool onto the skin, which can cause irritation.
B. It’s generally recommended to change an ostomy appliance when the bowel is least active, such as before meals or several hours after eating. Changing it one hour after breakfast may coincide with increased bowel activity, which can increase the risk of leakage and make the change more challenging.
C.Moisturizing soaps should be avoided when cleaning the skin around the stoma because they can leave a residue that interferes with the adhesion of the skin barrier, potentially leading to leakage. The nurse should use a mild, non-moisturizing soap or just water to clean the area to ensure proper adhesion of the appliance.
D.The opening on the skin barrier should closely match the size of the stoma, with a slight gap of about 1/8 inch (0.3 cm) around it to avoid pressure on the stoma while also protecting the surrounding skin. Creating an opening that is 0.5 inches (1.27 cm) larger than the stoma would leave too much skin exposed, increasing the risk of irritation and infection.
Correct Answer is C
Explanation
Since the client is prescribed home oxygen at 1 to 2 L/min, a nasal cannula is the most appropriate device for oxygen delivery in this scenario. A nasal cannula consists of two small prongs that are inserted into the client's nostrils, delivering oxygen directly into the nasal passages. It is a comfortable and commonly used device for low-flow oxygen therapy.
Petroleum jelly is not directly related to oxygen therapy and is not typically required for the use of a nasal cannula.
A reservoir bag is not typically used with a nasal cannula. It is a component of a different oxygen delivery system called a non-rebreather mask, which is used for high-flow oxygen therapy or in emergency situations.
An oxygen mask is also not typically used with a nasal cannula. It is a separate oxygen delivery device that covers the client's mouth and nose, delivering oxygen at a higher flow rate. Masks may be used in situations where higher concentrations or flows of oxygen are required, or when the client is unable to tolerate or use a nasal cannula effectively.
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