NR 507 week 4-8 Exam Latest

NR 507 week 4-8 Exam (Latest 2024/ 2025 Update) Advanced Pathophysiology | Questions and Verified Answers| 100% Correct |Grade A – Chamberlain Lower Urinary Tract Infections

A symptom of a lower urinary tract infection includes:

• Fever
• Urgency
• Flank pain
• Decreased Urination - 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)?

• Perimenopause
• Frequent showering
• Pregnancy
• Marathon running - ANSWER Pregnancy is a risk

factor the development of a UTI. 1 / 4

Complicated Urinary Tract Infections Which of the following is true regarding a complicated urinary tract infection?

• Can be caused by a structural urinary tract disorder
• It is usually asymptomatic
• Is associated with young adults
• Bacteria is located mostly in the lower urinary tract - 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 - ANSWER True: Women have a shorter urethra that puts them at higher risk for developing a UTI. 2 / 4

Preventing UTIs Which of the following can help to prevent a UTI?

• Use spermicides during sexual intercourse
• Taking more Vitamin D
• Douching to prevent the growth of bacteria
• Increase water consumption - ANSWER Increase

water consumption. Water consumption prevents UTI as it keeps bacteria flushed out of the urinary tract.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, 3 / 4

individuals who experience urinary obstruction, diabetes or neurogenic bladder are also at risk for de - 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 - ANSWER 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

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