A nurse on a Medical-Surgical unit is caring for a client who has a suspected malignant lesion. Which of the following findings should the nurse expect when assessing the lesion? (Select all that apply.).
Lesion is brown and black in color.
Irregular borders.
Symmetrical halves.
Diameter greater than 6 mm.
Regular borders.
Correct Answer : B,D,E
Choice A rationale:
Lesion is brown and black in color - This choice does not necessarily indicate malignancy. Skin lesions can be various colors, and color alone is not a definitive indicator of malignancy. Therefore, this choice is not a reliable characteristic for assessing a suspected malignant lesion.
Choice B rationale:
Irregular borders - Irregular or uneven borders are a concerning feature of skin lesions that could suggest malignancy. Malignant lesions, such as melanoma, often have irregular, jagged, or poorly defined borders. This choice is accurate in identifying a potential sign of skin cancer.
Choice C rationale:
Symmetrical halves - Symmetry is generally associated with benign lesions, while malignant lesions often have an asymmetric appearance. A lack of symmetry is considered a characteristic of potential malignancy, making this choice appropriate.
Choice D rationale:
Diameter greater than 6 mm - Lesions with a diameter greater than 6 mm are considered a worrisome characteristic for malignancy. While the size alone is not the sole determinant, larger lesions are more likely to be assessed further for malignancy. This choice accurately identifies a significant feature for evaluation.
Choice E rationale:
Regular borders - Regular, smooth borders are generally associated with benign skin lesions. Malignant lesions tend to have irregular, jagged, or uneven borders. Identifying regular borders as a characteristic of a suspected malignant lesion is inaccurate.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A rationale:
Enclosing the dressing in a single clear plastic bag and discarding it in the bedside trash receptacle is not the appropriate method for disposing of a dressing saturated with blood and purulent drainage. Blood and purulent drainage are considered potentially infectious materials, and they should be handled as biohazardous waste to prevent the spread of infection.
Choice B rationale:
This is the correct choice. When dealing with potentially infectious materials such as blood and purulent drainage, it's essential to dispose of them in a biohazardous waste container. This specialized container is designed to contain potentially infectious materials and prevent their spread, thereby protecting both healthcare workers and the environment.
Choice C rationale:
Discarding the dressing in the bedside trash receptacle is not the recommended approach for disposing of materials that are contaminated with blood and purulent drainage. Simply discarding it in the regular trash increases the risk of infection transmission and is not compliant with proper infection control practices.
Choice D rationale:
Double-bagging the dressing in clear bags and labeling it "biohazard" is a good practice to ensure proper containment. However, it's not the most comprehensive method of disposal. Placing the dressing in a dedicated biohazardous waste container is a more secure and standardized method for disposing of potentially infectious materials.
Correct Answer is D
Explanation
Choice A rationale:
Sanguineous. Sanguineous drainage is typically bright red and consists of fresh blood. It indicates active bleeding from the wound. In this case, the drainage described is not bright red but rather light red-pink, suggesting that it is not purely sanguineous.
Choice B rationale:
Serous. Serous drainage is thin, watery, and typically clear or slightly yellowish in color. It is a normal part of the wound healing process and is not indicative of active bleeding. However, the drainage described in the question is light red-pink, which is not consistent with serous drainage.
Choice C rationale:
Purulent. Purulent drainage is thick, often opaque, and can range in color from yellow to green. It indicates the presence of infection in the wound. The description of watery light red-pink drainage does not align with the characteristics of purulent drainage.
Choice D rationale:
Serosanguineous. Serosanguineous drainage is a combination of serous and sanguineous fluids. It appears as a thin, watery drainage that is pink-tinged due to the presence of a small amount of blood. This description matches the observed drainage in the question. Serosanguineous drainage is common during the initial stages of wound healing and is considered a normal part of the process.
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