A nurse is instructing a female client on obtaining a midstream urine specimen. Which of the following statements by the client indicates an understanding of the teaching?
"I need to urinate a small amount in the toilet before collecting the sample."
"I should let the urine cool to room temperature before sending it to the lab."
"I will wipe from back to front with the cleansing cloth."
"I should not collect a urine sample when I am menstruating."
The Correct Answer is A
Choice A Reason:
The instruction to urinate a small amount into the toilet before collecting the sample is correct because it helps clear the urethra of organisms that could contaminate the specimen. This initial void helps to flush out bacteria that are present at the opening of the urethra.
Choice B Reason:
This choice is incorrect because urine samples should be kept at body temperature and sent to the lab as soon as possible. Cooling the urine can lead to precipitation of solutes and may affect the results of certain tests.
Choice C Reason:
This statement is incorrect. The proper technique for cleansing prior to urine collection is to wipe from front to back, not back to front. Wiping from back to front can contaminate the urine with bacteria from the anal area.
Choice D Reason:
It is advisable not to collect a urine sample during menstruation unless absolutely necessary because menstrual blood can contaminate the urine specimen, leading to inaccurate test results.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
The correct answer is: d. Hypoglycemia
Choice A reason:
Hyperglycemia: This statement is wrong because hyperglycemia typically presents with symptoms like increased thirst, frequent urination, and fatigue, not sweating and anxiety.
Choice B reason:
Nephropathy: This statement is wrong because nephropathy, a kidney complication, does not cause acute symptoms like sweating and anxiety. It usually presents with proteinuria and progressive kidney dysfunction.
Choice C reason:
Ketoacidosis: This statement is wrong because diabetic ketoacidosis usually presents with symptoms like fruity breath, nausea, vomiting, and deep, rapid breathing (Kussmaul respirations), not sweating and anxiety.
Choice D reason:
Hypoglycemia: This statement is correct because hypoglycemia is characterized by symptoms such as sweating, anxiety, palpitations, and confusion due to the release of adrenaline in response to low blood glucose levels.
Correct Answer is A
Explanation
Choice A reason: Damage to cartilage and bone can progressively worsen. This is a characteristic of osteoarthritis. The disease is a degenerative joint disease that results in the loss of cartilage, which cushions the ends of bones in joints. As the disease progresses, the cartilage becomes thinner and may wear away entirely, causing the bones to rub against each other. This can result in pain, stiffness, and loss of joint movement.
Choice B reason:
Organ failure in later stages may occur without treatment. This statement is not typically associated with osteoarthritis. While osteoarthritis can significantly impact a person's quality of life, it does not directly cause organ failure. However, it's important to manage osteoarthritis effectively to maintain overall health and prevent secondary complications.
Choice C reason:
Inflammation will resolve over time. This is not typically true for osteoarthritis. While some people with osteoarthritis may experience periods of reduced symptoms, the underlying disease process does not resolve over time. In fact, osteoarthritis usually worsens over time.
Choice D reason:
There will be periods of flare-ups and remission of symptoms. This is true for many people with osteoarthritis. Symptoms can vary and may become more severe during periods of activity or stress on the joint. Conversely, symptoms may decrease during periods of rest or with effective management strategies.
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