A person who involuntarily leaks urine when coughing or sneezing is experiencing what type of incontinence?
Urge incontinence
Stress incontinence
Functional incontinence
Overflow incontinence
The Correct Answer is B
A. Urge incontinence: Urge incontinence is characterized by a sudden, intense urge to urinate followed by involuntary leakage. It is usually caused by overactive bladder muscles, neurological disorders, or bladder irritation, rather than physical stressors like coughing or sneezing.
B. Stress incontinence: Stress incontinence occurs when physical pressure on the bladder—such as from coughing, sneezing, laughing, or exercise—overcomes urethral sphincter resistance, causing involuntary urine leakage. It is commonly seen in individuals with weakened pelvic floor muscles or after childbirth.
C. Functional incontinence: Functional incontinence results from cognitive, physical, or environmental barriers that prevent timely toileting. The bladder and sphincter function are intact, so leakage is due to inability to reach or use the toilet rather than stress-induced pressure.
D. Overflow incontinence: Overflow incontinence occurs when the bladder is overfilled and urine leaks due to incomplete emptying, often associated with obstruction or neurogenic bladder. Leakage in this case is continuous or dribbling, not triggered by coughing or sneezing.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is {"A":{"answers":"B"},"B":{"answers":"A"},"C":{"answers":"B"},"D":{"answers":"B"},"E":{"answers":"A"},"F":{"answers":"A"}}
Explanation
|
Manifestations |
Fluid Excess |
Fluid Deficit |
|
Hypotension |
✔ |
|
|
Bounding pulses |
✔ |
|
|
Poor skin turgor (elasticity) |
✔ |
|
|
Hypernatremia |
✔ |
|
|
Crackles in the lungs |
✔ |
|
|
Ascites |
✔ |
• Hypotension: Decreased circulating volume reduces venous return and cardiac output, leading to low blood pressure. Hypotension is a primary sign of hypovolemia and can compromise perfusion to vital organs. It reflects inadequate intravascular volume in fluid deficit states.
• Bounding pulses: Excess intravascular volume increases stroke volume and arterial pressure, producing strong, forceful pulses. The heart ejects a larger volume of blood with each beat, which is palpable as a bounding pulse. This is a classic sign of hypervolemia and is commonly seen in fluid overload states.
• Poor skin turgor (elasticity): Loss of interstitial and intravascular fluid causes the skin to become less elastic and slow to recoil when pinched. Poor skin turgor is a reliable indicator of dehydration and extracellular fluid deficit. It reflects overall hypovolemia and reduced tissue hydration.
• Hypernatremia: Fluid deficit increases the concentration of sodium in the blood due to water loss exceeding sodium loss. Hypernatremia is commonly associated with dehydration and reflects an imbalance between water and solute in the body. It signals a fluid deficit rather than overload.
• Crackles in the lungs: Pulmonary interstitial edema occurs when fluid accumulates in the alveoli due to volume overload. This results in crackles heard on auscultation, especially in the bases of the lungs. Pulmonary congestion is a hallmark of fluid excess, often associated with heart failure or renal impairment.
• Ascites: Excess fluid may accumulate in the peritoneal cavity, leading to abdominal distension. Ascites reflects chronic fluid overload and often occurs in liver disease, heart failure, or nephrotic syndrome. This manifestation indicates extracellular fluid accumulation beyond normal vascular and interstitial compartments.
Correct Answer is D
Explanation
A. Tonic stage:The tonic stage occurs during the seizure itself and is characterized by sudden muscle stiffening and loss of consciousness. Vague pre-seizure symptoms such as nausea or irritability do not occur during this stage because it represents active seizure activity.
B. Aural stage:The aural stage refers to the sensory warning immediately preceding a seizure, often involving visual, auditory, or olfactory changes. These manifestations are brief and occur minutes before the seizure, not hours prior, and are more specific than vague symptoms like irritability.
C. Postictal stage:The postictal stage follows the seizure and involves confusion, fatigue, and sometimes headache. Nausea and irritability occurring hours before the seizure do not belong to this stage, which reflects recovery rather than a warning phase.
D. Prodromal stage:The prodromal stage occurs hours to days before the seizure onset and is characterized by nonspecific, vague manifestations such as irritability, malaise, or nausea. These early warning signs help identify impending seizure activity and differ from the more immediate aura or the seizure itself.
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