The parents of a child with acute glomerulonephritis are describing to the practical nurse (PN) what originally motivated them to seek medical care. Which sign did the child most likely exhibit?
Hematuria.
Weight loss.
Polydipsia.
A sore throat.
The Correct Answer is A
A. Hematuria is the classic clinical hallmark of acute glomerulonephritis that typically prompts parents to seek medical consultation. The presence of red blood cells in the urine often results in a "cola-colored" or smoky appearance due to the leakage of erythrocytes through the inflamed glomerular basement membrane. This visual change is sudden and alarming to caregivers, serving as a primary reason for acute healthcare visits.
B. Weight loss is an unlikely finding in the initial presentation of acute glomerulonephritis. Instead, these children typically experience rapid weight gain and edema due to sodium and water retention caused by a decreased glomerular filtration rate. The clinical manifestation of fluid overload, including periorbital edema and hypertension, is much more characteristic of the acute inflammatory phase than any nutritional or fluid deficit.
C. Polydipsia, or excessive thirst, is not a typical symptom of acute glomerulonephritis and is more commonly associated with diabetes mellitus or diabetes insipidus. In glomerulonephritis, the renal system is struggling to filter and excrete fluid, often leading to oliguria rather than the polyuria that drives thirst. Consequently, parents would be more likely to report a decrease in urinary frequency and volume rather than increased intake.
D. A sore throat is a precursor to post-streptococcal glomerulonephritis but is usually no longer present by the time the renal symptoms manifest. The typical latency period between a Group A beta-hemolytic streptococcal infection and the onset of kidney inflammation is approximately 1 to 3 weeks. While the history of a sore throat is diagnostically significant, the active renal symptoms like hematuria are what usually motivate the immediate visit.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
To help increase an older adult's magnesium level following a hysterectomy, the practical nurse (PN) should suggest that the client increase her intake of protein in fish. Fish is a good source of magnesium, which is an essential mineral that plays a role in many bodily functions. Increasing the intake of magnesium-rich foods such as fish can help raise the client's magnesium level and improve her overall health. The other foods listed may also provide some nutritional benefits, but fish is the best choice for increasing magnesium intake in this situation.
Correct Answer is A
Explanation
Restlessness, confusion, and agitation in the evening are common symptoms of sundowning, which is a condition that affects some older adults with dementia. Offering to walk around the hallways with the client can provide a calming effect and reduce the symptoms of sundowning.
Dimming the lights may actually increase confusion and agitation, and leaving the client alone may increase feelings of isolation and fear.
Measuring the client's vital signs may not be necessary unless there are specific medical concerns.
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