A nurse is collecting data for a client who has early manifestations of renal impairment. Which of the following findings should the nurse expect?

Yellowish-gray skin

Diluted urine

Muscle cramps

Weight gain

Answer and Explanation

The Correct Answer is B

A. Yellowish-gray skin: Discoloration of the skin, often termed uremic frost or an earthy pallor, results from the accumulation of urochrome pigments and chronic anemia. These are characteristic findings of end-stage renal disease rather than early impairment. Early renal dysfunction rarely presents with significant integumentary changes as compensatory mechanisms still maintain relative homeostasis.

B. Diluted urine: Early renal impairment is often marked by a loss of the kidneys' ability to concentrate urine due to tubular damage. This results in the excretion of urine with a low fixed specific gravity, regardless of the client's hydration status. Polyuria and nocturia are frequently the first clinical signs as the nephrons fail to reabsorb water.

C. Muscle cramps: Cramping and tetany usually arise from significant electrolyte imbalances, specifically hypocalcemia and hyperkalemia, which occur as renal function declines severely. While metabolic disturbances begin early, symptomatic muscle cramping is more typical of advanced stages or those undergoing dialysis. It is not the most expected finding during the initial onset of impairment.

D. Weight gain: Significant weight gain in renal disease is primarily due to fluid retention and edema following a period of oliguria. In the earliest stages of impairment, clients may actually experience weight stability or loss if they are in a polyuric phase. Weight gain becomes a more prominent clinical feature as the glomerular filtration rate continues to drop.

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Correct Answer is A

Explanation

A. Stress incontinence: This condition occurs when increased intra-abdominal pressure, such as from sneezing, coughing, or laughing, overcomes a weakened urethral sphincter. It is characterized by the involuntary loss of small amounts of urine without a preceding urge to void. Strengthening the pelvic floor muscles is the primary intervention for managing this type of leakage.

B. Urge incontinence: Urge incontinence involves a sudden, strong desire to void followed by an involuntary contraction of the detrusor muscle. It is often associated with "overactive bladder" and occurs regardless of physical exertion or intra-abdominal pressure. The primary symptom is the inability to reach the bathroom in time after sensing the urge.

C. Overflow incontinence: This occurs when the bladder is chronically overdistended and exceeds its storage capacity, leading to constant dribbling. It is usually caused by an obstruction, such as an enlarged prostate, or a non-contractile detrusor muscle. It does not typically correlate with sudden physical movements like sneezing.

D. Reflex incontinence: This type of incontinence is characterized by the periodic, involuntary loss of urine without any warning or sensory awareness. It is commonly seen in patients with spinal cord injuries where the micturition reflex is triggered automatically when the bladder reaches a certain volume. It is unrelated to the mechanical stress of sneezing.

A. "As a female, you have more E. coli in your gastrointestinal system that can enter the bladder through your urethra." B. "As a female, you have a shorter urethra creating an easier way for bacteria to invade your bladder." C. "If you take too many showers you are more susceptible to getting a UTI because you are washing off the protective bacteria." D. "At your age, you have more sexual intercourse than older females making you more likely to get a UTI."

Correct Answer is B

Explanation

A. "As a female, you have more E. coli in your gastrointestinal system that can enter the bladder through your urethra.": Gastrointestinal flora composition, including Escherichia coli, is generally comparable between sexes and is not inherently higher in females. The increased infection rate is not due to a higher microbial load within the gut itself. The primary issue is the proximity and accessibility of the urethra to the rectal reservoir.

B. "As a female, you have a shorter urethra creating an easier way for bacteria to invade your bladder.": The female urethra is approximately 3 to 4 centimeters in length, significantly shorter than the male counterpart. This anatomical brevity reduces the distance pathogens must migrate from the perineum to the vesical mucosa. Short urethral length is the primary anatomical predisposition for recurrent ascending urinary tract infections.

C. "If you take too many showers you are more susceptible to getting a UTI because you are washing off the protective bacteria.": Regular showering is generally considered a hygienic practice that reduces the external microbial burden on the perineum. Excessive bathing does not deplete the internal protective mechanisms of the bladder or the periurethral area significantly enough to cause infections. Bacterial translocation is more often related to mechanical or anatomical factors.

D. "At your age, you have more sexual intercourse than older females making you more likely to get a UTI.": While sexual activity is a risk factor for bacterial introduction, making assumptions about a client's sexual frequency is non-therapeutic and clinically presumptive. The anatomical vulnerability of the female urethra remains the underlying cause regardless of age or activity level. The nurse must focus on physiological explanations rather than lifestyle generalizations.

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A nurse is collecting data for a client who has early manifestations of renal impairment. Which of the following findings should the nurse expect?

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Naxlex Comprehensive Predictor Exams

A nurse is caring for a client who tells the nurse she experiences urinary incontinence when she sneezes. The nurse recognizes this is an expected finding for which of the following types of incontinence?

Correct Answer is A

Explanation

A nurse is assisting with an assessment in the clinic for a female client who reports foul-smelling urine and pain with urination. The client states, "I bet I have a UTI. Why do I tend to get urinary tract infections?" Which of the following statements should the nurse include in the explanation?

Correct Answer is B

Explanation

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