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 D
Explanation
Choice D rationale:
This statement by an assistive personnel (AP) indicates a need for further teaching. Hand hygiene is crucial to prevent the transmission of microorganisms, and it involves both handwashing and the appropriate use of gloves. Changing gloves between clients is important to prevent cross-contamination, but it doesn't replace the need for handwashing. Hands can become contaminated even with the use of gloves, and proper hand hygiene should be practiced before and after glove use.
Choice A rationale:
The statement about using alcohol-based hand products after most client contact is accurate. Alcohol-based hand sanitizers are effective in reducing the number of microorganisms on the hands when soap and water are not readily available. They are especially useful in healthcare settings.
Choice B rationale:
Washing hands before providing client care is a fundamental principle of infection control. It helps remove dirt, debris, and transient microorganisms from the hands, reducing the risk of infection transmission.
Choice C rationale:
The statement about not wearing artificial nails when providing client care is correct. Artificial nails can harbor microorganisms and are challenging to clean thoroughly. They pose an infection risk and are generally not recommended for healthcare workers who provide direct patient care.
Correct Answer is B
Explanation
Choice A rationale:
Keeping a promise to a client not to tell their family about their diagnosis is an example of fidelity, respecting confidentiality and maintaining trust. However, it does not directly reflect the ethical principle of beneficence, which focuses on actions that promote the patient's well-being and best interests.
Choice B rationale:
Providing therapeutic touch to a dying patient by holding their hand is an example of beneficence. This action demonstrates compassion, emotional support, and comfort to the patient in a critical and vulnerable time. It promotes the patient's well-being by addressing their emotional and psychological needs.
Choice C rationale:
Involving a client in making decisions about their care is an example of respecting their autonomy and practicing shared decision-making. While this action is important and aligns with the principle of autonomy, it is not a direct example of beneficence, which centers on actively doing good for the patient.
Choice D rationale:
Telling the truth about forgetting to perform a procedure for a client is an example of honesty and integrity, which are essential ethical principles in nursing. However, it does not directly relate to beneficence, which emphasizes actions that actively contribute to the patient's well-being and benefit.
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