Which of the following is a common sign of wound sepsis?
Normal white blood cell count
Fever and chills
Decreased pain at the wound site
Redness and swelling
The Correct Answer is B
A. Normal white blood cell count: In wound sepsis, the white blood cell count is typically elevated as part of the body's immune response to infection, not normal.
B. Fever and chills: Fever (hyperthermia) and chills are common signs of systemic infection, including wound sepsis. They indicate an inflammatory response and activation of the body's defense mechanisms.
C. Decreased pain at the wound site: Increased pain at the wound site is more commonly associated with wound infection, not decreased pain.
D. Redness and swelling: Redness (erythema) and swelling (edema) are local signs of inflammation and can be present in infected wounds, but they are not specific to wound sepsis and may occur in non-infected wounds as well.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Exudate: Exudate refers to the fluid, such as pus or serum, that is discharged from a wound.
While exudate may be present in infected wounds, it is not a systemic response.
B. Pain: Pain is a localized response to tissue injury and may be present in infected wounds, but it is not a systemic response.
C. Hyperthermia: Hyperthermia, or an elevated body temperature (fever), is a common systemic response to infection, including wound infections. It indicates the body's immune response to the infection.
D. Hardening of the tissue: Hardening of the tissue, known as induration, may occur in infected wounds due to inflammation but is not a specific systemic response.
Correct Answer is C
Explanation
A. Incontinence: Incontinence can occur in older adults with UTIs, but it is not necessarily unique to this age group and can occur in individuals of all ages with UTIs.
B. Low back pain: Low back pain can be a symptom of a UTI in individuals of any age and is not specifically unique to older adults.
C. Confusion: Confusion, also known as acute delirium, is a common and often unique symptom of UTIs in older adults. It can manifest as disorientation, altered mental status, agitation, or
behavioral changes.
D. Urinary retention: Urinary retention, the inability to completely empty the bladder, is not typically associated with UTIs. It is more commonly seen in conditions such as urinary tract obstruction or neurological disorders.
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