A child with a seizure disorder suddenly drops to the floor without warning.
What type of seizure is this?
Myoclonic
Atonic
Absence
Tonic
The Correct Answer is B
Choice A rationale
Myoclonic seizures are characterized by brief, sudden, involuntary muscle jerks or twitches. These movements are typically not associated with a complete loss of postural tone leading to a fall. The child's presentation of suddenly dropping to the floor without warning indicates a loss of muscle strength.
Choice B rationale
Atonic seizures, also known as drop attacks, involve a sudden loss of muscle tone, causing the individual to fall abruptly. This loss of tone can be localized or generalized, affecting the entire body, which aligns with the description of the child suddenly dropping to the floor.
Choice C rationale
Absence seizures are characterized by brief lapses of consciousness, often appearing as a staring spell. Individuals usually do not fall during an absence seizure; instead, they may have subtle motor movements like eye blinking or lip smacking.
Choice D rationale
Tonic seizures involve a sudden increase in muscle tone, causing stiffening of the body, arms, or legs. While a person might fall due to the rigidity, the primary characteristic is muscle stiffening, not a sudden loss of tone.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A rationale
Initiating feeding too soon after pyloromyotomy, a surgical repair of the pyloric sphincter, can lead to vomiting and aspiration in the immediate postoperative period. The gastrointestinal system needs time to recover from anesthesia and the surgical manipulation to the pylorus, which controls the passage of food from the stomach to the small intestine. Introducing fluids prematurely can overwhelm the healing surgical site.
Choice B rationale
Encouraging parental bonding and cuddling is crucial for the psychosocial well-being of the infant and parents. However, in the immediate postoperative phase, physiological stability takes precedence. While emotional support is important, addressing potential complications and assessing the infant's physical status are the priority actions.
Choice C rationale
Documenting the surgical site appearance is an important nursing responsibility to monitor for signs of infection, bleeding, or dehiscence. However, assessing the infant's immediate postoperative condition, particularly pain, which can indicate complications or discomfort, is a more immediate concern. Pain management directly impacts the infant's physiological stability.
Choice D rationale
Identifying signs of pain using an appropriate pain scale is the priority intervention in a post-operative infant. Pain can lead to physiological instability, such as increased heart rate, blood pressure, and respiratory distress. Early identification and management of pain ensure the infant's comfort and facilitate recovery. Utilizing a validated pain scale for infants allows for objective assessment of pain levels and guides appropriate interventions.
Correct Answer is ["B","C","E","G"]
Explanation
Choice A rationale
Nephrotic syndrome typically has a gradual onset of symptoms, developing over days to weeks, as protein loss in the urine accumulates. An abrupt onset is less characteristic.
Choice B rationale
Proteinuria, the presence of abnormally high levels of protein in the urine (normal range is less than 150 mg/24 hours), is a defining characteristic of nephrotic syndrome. Damage to the glomeruli in the kidneys leads to increased permeability and leakage of protein into the urine.
Choice C rationale
Hypoalbuminemia in the blood (normal range is 3.5 to 5.5 g/dL) is a key feature of nephrotic syndrome. The excessive loss of protein in the urine leads to a decrease in serum albumin levels.
Choice D rationale
Fever is not typically a primary symptom of nephrotic syndrome. While children with nephrotic syndrome can develop infections, fever is not a direct consequence of the underlying kidney dysfunction.
Choice E rationale
Hyperlipidemia, an elevated level of lipids (fats) in the blood (normal total cholesterol is less than 200 mg/dL), is commonly associated with nephrotic syndrome. The liver increases lipoprotein synthesis in response to the decreased serum albumin levels.
Choice F rationale
While a positive Group A beta-hemolytic streptococcal infection can lead to post-streptococcal glomerulonephritis, which can sometimes present with nephrotic features, it is not a common finding directly associated with the primary diagnosis of nephrotic syndrome itself.
Choice G rationale
Anasarca, which is severe generalized edema characterized by widespread swelling due to fluid retention, is a common finding in nephrotic syndrome. The low serum albumin levels reduce oncotic pressure in the blood vessels, leading to fluid shifting into the interstitial spaces. .
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