. A nurse in an urgent care clinic is collecting data from a preschooler who reports painful urination. Which of the following findings should the nurse identify as a possible manifestation of a urinary tract infection?
Facial edema
Increased temperature
Moist mucus membranes
Muscle twitching
The Correct Answer is B
A. Facial edema is not typically associated with a urinary tract infection (UTI). Edema may be seen in other conditions, such as nephrotic syndrome.
B. An increased temperature (fever) is a common manifestation of a UTI. The body responds to the infection with an elevated temperature as part of the immune response.
C. Moist mucus membranes are a sign of adequate hydration and are not specifically related to a UTI.
D. Muscle twitching is not a common sign of a UTI. It could be related to electrolyte imbalances or neurological issues, but it is not typical for UTIs.
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Related Questions
Correct Answer is D
Explanation
A. A high-fat, low-protein diet is not appropriate for a toddler with cystic fibrosis. The body’s increased need for protein due to malabsorption requires a higher protein intake to support growth and repair.
B. A low carbohydrate, high-fat diet is not ideal for a child with cystic fibrosis. The child requires a balanced diet to meet their energy needs, with adequate carbohydrates, fats, and proteins.
C. A moderate protein, low-calorie diet would not meet the nutritional needs of a toddler with cystic fibrosis. The child needs a high-calorie diet to compensate for the malabsorption of nutrients.
D. A high-protein, high-calorie diet is the recommended diet for children with cystic fibrosis, as they have increased metabolic demands and require more calories and protein to support growth and prevent malnutrition.
Correct Answer is C
Explanation
A. Tretinoin should be applied at night, not in the morning, as it can increase sensitivity to sunlight and may cause sunburn.
B. It is recommended to use a small, pea-sized amount of tretinoin, not a dime-sized amount, to avoid overuse and irritation.
C. Tretinoin makes the skin more sensitive to the sun, so it is important to use sunscreen with an SPF of 15 or higher to protect the skin from sun damage while using the medication.
D. After washing the face, it is recommended to wait 20-30 minutes before applying tretinoin, not just 5 minutes, to allow the skin to dry and reduce irritation.
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