A laboratory technician arrives to draw blood for a complete blood count (CBC) for a client who had a right-sided mastectomy 8 hours ago. The client has an intravenous line with fluid infusing in her left antecubital space. To obtain the blood specimen, the technician places a tourniquet on the client's right arm. Which action by the nurse would be most appropriate?
Call the surgeon to perform a femoral puncture.
Assist in holding the client's arm still.
Tell the technician to obtain the blood sample from the client's left arm.
Suggest a finger stick be done on one of the client's left fingers.
The Correct Answer is C
Choice A: Call the surgeon to perform a femoral puncture. This action is not appropriate because it is unnecessary and invasive. A femoral puncture is a procedure that involves inserting a needle into the femoral vein in the groin area to obtain a blood sample. It is usually reserved for situations where other veins are inaccessible or unsuitable, such as in trauma or shock. It is not indicated for a routine CBC test.
Choice B: Assist in holding the client's arm still. This action is not appropriate because it is harmful and contraindicated. Holding the client's arm still may cause injury or infection to the arm that has undergone surgery and lymph node removal. It may also increase the risk of lymphedema, which is a condition that causes swelling and pain in the arm due to fluid accumulation and impaired lymphatic drainage.
Choice C: Tell the technician to obtain the blood sample from the client's left arm. This action is appropriate because it is safe and recommended. Obtaining the blood sample from the client's left arm can avoid complications such as injury, infection, or lymphedema in the right arm that has undergone surgery and lymph node removal. The technician can use a different site than the antecubital space, such as the hand or wrist, to avoid interfering with the intravenous line.
Choice D: Suggest a finger stick be done on one of the client's left fingers. This action is not appropriate because it is unreliable and inaccurate. A finger stick is a procedure that involves pricking the finger with a lancet to obtain a small amount of blood for testing. It is usually used for point-of-care testing, such as glucose or hemoglobin levels, but not for a CBC test. A CBC test requires a larger volume of blood and a venous sample for accurate results.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A: "Don't worry, I will be with you during the exam." This response is not appropriate because it does not address the client's feelings or concerns. It also may sound dismissive or patronizing to the client, who may have valid reasons to be nervous.
Choice B: "What part of the exam makes you most nervous?" This response is appropriate because it shows empathy and interest in the client's perspective. It also invites the client to express her fears or questions and allows the nurse to provide information and reassurance.
Choice C: "All you need to do is relax." This response is not appropriate because it does not acknowledge the client's feelings or concerns. It also may sound unrealistic or insensitive to the client, who may find it hard to relax in a stressful situation.
Choice D: "A pelvic exam is required if you want birth control pills." This response is not appropriate because it does not address the client's feelings or concerns. It also may sound coercive or threatening to the client, who may feel pressured or intimidated by the requirement.
Correct Answer is ["B","C","D","E"]
Explanation
Choice A: Fecal incontinence is not the correct answer because it is not a disorder of pelvic organ prolapse. Fecal incontinence is a condition that causes the loss of bowel control, resulting in involuntary leakage of stool or gas. It can be caused by various factors such as nerve damage, muscle weakness, or diarrhea. It is not related to the displacement or descent of pelvic organs.
Choice B: Rectocele is the correct answer because it is a disorder of pelvic organ prolapse. Rectocele is a condition that occurs when the rectum bulges or sags into the vagina, creating a pouch or hernia. It can cause symptoms such as constipation, difficulty with bowel movements, or a feeling of pressure or fullness in the vagina. It is caused by the weakening or stretching of the pelvic floor muscles and connective tissue that support the rectum and vagina.
Choice C: Urinary incontinence is the correct answer because it is a disorder of pelvic organ prolapse. Urinary incontinence is a condition that causes the loss of bladder control, resulting in involuntary leakage of urine or urge to urinate. It can be caused by various factors such as stress, infection, or medication. It is also related to the displacement or descent of pelvic organs, such as the bladder or urethra, which can affect the function and closure of the urinary sphincter.
Choice D: Cystocele is the correct answer because it is a disorder of pelvic organ prolapse. Cystocele is a condition that occurs when the bladder protrudes or drops into the vagina, creating a pouch or hernia. It can cause symptoms such as urinary frequency, urgency, or retention, or a feeling of pressure or fullness in the vagina. It is caused by the weakening or stretching of the pelvic floor muscles and connective tissue that support the bladder and vagina.
Choice E: Enterocele is the correct answer because it is a disorder of pelvic organ prolapse. Enterocele is a condition that occurs when the small intestine bulges or descends into the vagina, creating a pouch or hernia. It can cause symptoms such as lower back pain, pelvic pressure, or difficulty with bowel movements. It is caused by the weakening or stretching of the pelvic floor muscles and connective tissue that support the small intestine and vagina.
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