Urinary tract infection and pelvic inflammatory disease share which characteristic?
Most commonly cause by E. coli.
Pyuria is present in both.
Exclusive to females.
Ascending infections.
The Correct Answer is B
A. While E. coli is a common cause of urinary tract infections, pelvic inflammatory disease (PID) is typically associated with sexually transmitted infections, such as chlamydia and gonorrhea.
B. Pyuria, or the presence of pus in urine, is common in both urinary tract infections and PID due to the inflammatory response.
C. Although these conditions are more prevalent in females, urinary tract infections can also occur in males, so they are not exclusive to females.
D. While urinary tract infections can result from ascending infections, PID is often a result of infections spreading upward from the cervix into the reproductive organs.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. A nosocomial infection is one that is acquired in a healthcare setting, such as a hospital. Given that Mary Jones had a Foley catheter inserted on the day of admission and developed symptoms of infection shortly thereafter, this indicates that the infection is likely related to her hospital stay.
B. Community-acquired infections occur outside of healthcare settings, so this does not apply since the infection arose after her hospital admission.
C. While the patient has an acute infection, the classification is more specifically defined by its origin (nosocomial in this case).
D. Since the patient is showing signs of infection (fever and high WBC), it is incorrect to say there is no infection.
Correct Answer is B
Explanation
A. The vascular response initially increases permeability to allow essential cells and substances to reach the site of injury, rather than becoming impermeable.
B. Dilating blood vessels increases blood flow to the injured area, facilitating the delivery of immune cells and nutrients necessary for healing.
C. Limited perfusion contradicts the purpose of the vascular response, which is to enhance blood flow to the injury.
D. While blood vessels can constrict initially to minimize blood loss, the vascular response overall is characterized by dilation to promote healing.
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