NR 507 WEEK 4-8 EXAM BRAND NEW EXAM QUESTIONS WITH 100% CORRECT SOLUTIONS GUARANTEED SUCCESS ACE YOUR GRADES

P age |1



NR 507 WEEK 4-8 EXAM 2026-2027| BRAND
NEW EXAM QUESTIONS WITH 100%
CORRECT SOLUTIONS | GUARANTEED
SUCCESS| ACE YOUR GRADES.
WEEK 4
Lower Urinary Tract Infections
A symptom of a lower urinary tract infection includes:
A. Fever
B. Urgency
C. Flank pain
D. Decreased Urination - Correct Answer-Urgency is a symptom of lower
tract UTI..




Urinary Tract Infection
Which of the following is a risk factor for the development of a urinary tract
infection (UTI)?
A. Perimenopause
B. Frequent showering
C. Pregnancy
D. Marathon running - Correct Answer-Pregnancy is a risk factor the
development of a UTI.




Complicated Urinary Tract Infections

, P age |2


Which of the following is true regarding a complicated urinary tract
infection?
A. Can be caused by a structural urinary tract disorder
B. It is usually asymptomatic
C. Is associated with young adults
D. Bacteria is located mostly in the lower urinary tract - Correct Answer-A
complicated UTI can be caused by a structural issue in the urinary tract.




Urinary Tract Infections
Women are at a higher risk for the development of a UTI because of having
a shorter urethra.
True
False - Correct Answer-True: Women have a shorter urethra that puts them
at higher risk for developing a UTI.




Preventing UTIs
Which of the following can help to prevent a UTI?
A. Use spermicides during sexual intercourse
B. Taking more Vitamin D
C. Douching to prevent the growth of bacteria
D. Increase water consumption - Correct Answer-Increase water
consumption. Water consumption prevents UTI as it keeps bacteria flushed
out of the urinary tract.

, P age |3


Urinary Tract Infections
Urinary tract infections (UTI) are commonly seen in clinical practice.
Bacteria from the gut can invade the urinary epithelium to cause
inflammation and infection anywhere along the urinary tract such as the
urethra, bladder, ureter, or kidney. Some individuals are predisposed to
developing a UTI. It is more common for women to develop a UTI
especially when pregnant, sexually active, during post-menopause with
estrogen-deficiency and when being treated with antibiotics where the
normal bacteria flora is diminished. Although less common, men may
develop a lower UTI. An upper UTI is less common in men due to the
longer urethra and ureter structures that make it more difficult for bacteria
to reach the kidney. An indwelling urinary catheter can also contribute the
development of a UTI. Finally, individuals who experience urinary
obstruction, diabetes or neurogenic bladder are also at risk for de - Correct
Answer-




UTI Risk Factors
There are several risk factors that predispose individuals to the
development of a UTI. For women, pregnancy is a risk factor. During
pregnancy, progesterone relaxes smooth muscle that causes stasis of
urine, allowing the bacteria to colonize. Also, the female ureter is shorter
and allows for the entrance of bacteria into the urethra.
Post-menopausal women are also at risk for developing a UTI. The lack of
estrogen results in vaginal and urethral dryness that promotes an
environment for bacteria to grow. Sexual intercourse also contributes to the
development of a UTI where bacteria can be easily introduced into the
urethra. If spermicides are used during sexual intercourse, this also puts
the woman at risk for a UTI.
Indwelling urinary catheterization is also a major cause of a UTI, especially
in females. The catheter itself can introduce infections directly into the
bladder. The bacteria will coloni - Correct Answer-

, P age |4




Lower vs. Upper Tract Disorders
A UTI can be discussed in terms of its location. Note that a UTI can occur
anywhere along the urinary tract and can be associated with another issue
in the area. For example, if the infection occurs at the opening of the
urethra, then the condition is termed urethritis. Overall, cystitis is a
condition of the lower urinary tract that denotes a bladder infection. Cystitis
can occur in both females and males. In males, the cystitis may be
associated with prostatitis.


Recognizing the signs and symptoms of the UTI is important in categorizing
it as either a lower or upper urinary tract disorder. In a lower urinary tract
disorder, the individual experiences urgency associated with burning on
urination. Other common symptoms of a lower UTI is frequency, dysuria,
and suprapubic pain. The urine may also appear cloudy and have an odor.
An infection of the lower urinary tract can progress to an - Correct Answer-




Uncomplicated vs. Complicated Urinary Tract Infections (UTI)
A UTI may be classified as complicated or uncomplicated in terms of its
severity. An uncomplicated UTI indicates that the urinary tract and renal
function is normal. In a complicated UTI, there is decreased renal function
and an abnormal urinary tract. In differentiating between a lower and upper
UTI above, the presence of WBC casts indicates the presence of kidney
involvement which requires a more complicated treatment plan. The patient
is also at higher risk for extensive and permanent kidney damage as well
as sepsis. If sepsis is suspected, a blood culture may be drawn to identify
the causative organism or rule it out.
The severity of the UTI can also be determined based on the interventions
that are necessary to treat the infection. The more intervention required,
the more complicated the infection. In general, individuals are treated for a
UTI only whe - Correct Answer-Uncomplicated UTI