What is described as the 24-hour urine output being less than 50 mL?
Pyuria.
Anuria.
Oliguria.
Glycosuria.
The Correct Answer is B
Choice A rationale
Pyuria refers to the presence of white blood cells or pus in the urine, which typically indicates an underlying urinary tract infection or inflammatory process. Normal urine should be clear and generally free of significant leukocyte counts, usually less than 2 to 5 white blood cells per high power field. Pyuria is a qualitative description of urine content rather than a quantitative measure of the total volume produced by the kidneys over a twenty-four-hour period.
Choice B rationale
Anuria is defined as a total urine output of less than 50 mL or 100 mL in a 24-hour period, often signifying complete kidney failure or a major obstructive event. In a healthy adult, the kidneys should produce significantly more, with a normal 24-hour output ranging between 800 and 2000 mL depending on fluid intake. Anuria is a critical clinical finding that requires immediate medical intervention to address the cessation of waste excretion and fluid balance.
Choice C rationale
Oliguria is characterized by a diminished capacity to produce urine, typically defined as an output of less than 400 mL but more than 100 mL over 24 hours in an adult. While it indicates significant renal impairment or dehydration, it is not as severe as anuria. Normal kidney function involves filtering the entire blood volume many times a day, and an output falling below 400 mL suggests the kidneys cannot effectively clear metabolic waste products.
Choice D rationale
Glycosuria is the medical term for the excretion of glucose in the urine, which commonly occurs when blood glucose levels exceed the renal threshold of approximately 180 mg/dL. In a healthy individual, the urine should contain no glucose because the kidneys reabsorb it back into the bloodstream. Like pyuria, glycosuria describes the chemical composition of the urine rather than the total volume produced, making it irrelevant to the specific definition of low urine output levels.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A rationale
Safety and security needs represent the second level of Maslow's hierarchy, focusing on protection from environmental threats and emotional stability. While important, these needs cannot be effectively addressed if the individual is experiencing physical discomfort or a breach of physiological integrity. In this scenario, the presence of a wet brief primarily affects the skin and physical comfort. Therefore, safety concerns are secondary to the immediate biological requirement for cleanliness and dryness to prevent skin breakdown and infection.
Choice B rationale
Love and belonging needs involve social interactions, friendships, and the feeling of being part of a group. These are higher-level needs that usually emerge once basic survival and safety requirements are satisfied. A client who is physically uncomfortable due to incontinence is unlikely to engage meaningfully in social activities or feel a sense of belonging. The physiological distress caused by the wet brief creates a barrier to social participation, making it necessary to prioritize physical care first.
Choice C rationale
Self-actualization is the highest level of Maslow's hierarchy, representing the fulfillment of one's potential and personal growth. This level of need is only pursued when all other deficiency needs, including physiological and safety needs, have been sufficiently met. A client struggling with the basic physical indignity and discomfort of being in a wet disposable brief is not in a position to pursue self-actualization. Basic hygiene is a fundamental requirement that must be addressed before any cognitive or spiritual growth.
Choice D rationale
According to Maslow's hierarchy of needs, physiological needs are the most basic and must be met first for survival and comfort. These include air, water, food, and elimination. A wet brief compromises skin integrity and causes physical discomfort, which falls under this foundational category. The client cannot focus on higher-level tasks like social interaction or learning until their physical state is stabilized. Ensuring the client is clean and dry is a priority nursing intervention to maintain homeostasis and dignity.
Correct Answer is ["A","D"]
Explanation
Choice A rationale
Falsifying documentation is a severe ethical and legal violation that directly undermines patient safety and professional integrity. When a nurse records that a treatment was completed when it was not, it creates a false medical record that can lead to inappropriate clinical decisions by the rest of the healthcare team. This act of dishonesty is considered professional misconduct and typically warrants immediate disciplinary action by the licensing board and the employing institution.
Choice B rationale
While taking an extended lunch break may be a performance or productivity issue, it is generally handled through internal human resources policies or verbal warnings rather than formal disciplinary action by a nurse manager. This behavior does not necessarily constitute a clinical safety risk or a violation of the nursing practice act in the same way that clinical negligence or falsification of records does. It is usually addressed through standard workplace time management protocols.
Choice C rationale
Leaving unused supplies in a room is a minor breach of efficiency or infection control standards but does not rise to the level of professional disciplinary action. While it may lead to waste or clutter, it is an easily corrected habit that is typically managed through simple feedback or coaching. It does not demonstrate a lack of competence or a willful intent to harm, nor does it violate the core ethical duties of nursing.
Choice D rationale
Failing to administer a critical medication when a patient is experiencing a hypertensive crisis, defined as a blood pressure > 180/120 mmHg, represents a significant failure in clinical judgment and a breach of the standard of care. This omission can lead to life-threatening complications such as stroke or organ failure. Normal blood pressure is < 120/80 mmHg. Neglecting such an extreme reading requires formal investigation and potentially severe disciplinary consequences to ensure safety.
Choice E rationale
Patients have the legal and ethical right to refuse medical treatment or medications under the principle of autonomy. If a nurse respects a patient's refusal, documents it correctly, and notifies the provider, they are practicing within their professional scope. This action is not a cause for disciplinary measures because the nurse is upholding the rights of the individual. It is the nurse's responsibility to educate the patient, but they cannot force compliance.
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