The home health nurse assessing skin lesions uses the PQRST mnemonic as a guide. What does the S in this guide indicate?
Site of the lesions
Severity of the symptoms
Surface area of the lesions
Symptomatology of the lesions
The Correct Answer is B
A. Site of the lesions: The site of the lesions is addressed by the "S" in some mnemonics, but in PQRST, it refers to severity.
B. Severity of the symptoms: In the PQRST mnemonic for pain assessment, "S" stands for severity, referring to how intense or bothersome the symptoms are.
C. Surface area of the lesions: Surface area is not typically included in the PQRST mnemonic but may be relevant for other assessments.
D. Symptomatology of the lesions: Symptomatology encompasses the overall symptoms but is not specifically what "S" represents in PQRST.
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Related Questions
Correct Answer is D
Explanation
A. Overflow incontinence. Overflow incontinence occurs when the bladder does not empty properly, leading to frequent or constant dribbling. It is not typically triggered by physical activities like sneezing.
B. Functional incontinence. Functional incontinence is due to physical or cognitive impairments that prevent a person from reaching the bathroom in time, rather than a physiological issue with the bladder or urethra.
C. Urge incontinence. Urge incontinence involves a sudden, intense urge to urinate followed by involuntary loss of urine. It is not typically triggered by physical activities like sneezing.
D. Stress incontinence. Stress incontinence occurs when there is involuntary leakage of urine during physical activities that increase abdominal pressure, such as sneezing, coughing, or exercising.
Correct Answer is A
Explanation
A. Prevention of infection and promote healing. Debridement helps remove dead tissue, which prevents infection and promotes healing.
B. Promoting movement in the affected area: While movement is important, debridement is primarily for removing necrotic tissue to prevent infection.
C. To increase the effectiveness of the skin graft: Debridement does help prepare the wound bed for grafting, but its main purpose is infection control and healing.
D. Promoting suppuration of the wound: Suppuration is not a goal of debridement; it is about cleaning the wound and preventing infection.
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