During an examination of a woman, the nurse notices that her left breast is slightly larger than her right breast.
Which of these statements is true about this finding?
Asymmetry of breast size and shape is very unusual and means she may have an inflammation or growth.
Asymmetry of the breasts is common, but the nurse should verify that this finding is not new.
Asymmetry of the breast is unusual, and the patient should be referred to a physician.
Asymmetry of breast size and shape is probably due to breastfeeding and is nothing to worry about.
The Correct Answer is B
Choice A rationale
While a sudden and significant asymmetry in breast size or shape could indicate a new issue such as inflammation or a growth and warrants investigation, a slight, long-standing asymmetry is quite common among women. It does not automatically signify a pathological condition.
Choice B rationale
It is a well-established fact that many women have some degree of natural asymmetry in their breast size and shape. However, it is crucial for the nurse to ascertain if this finding is new for the patient. A recent change in asymmetry could be a sign of a developing condition that requires further evaluation.
Choice C rationale
While any new or significant asymmetry should be evaluated by a physician to rule out underlying issues, a long-standing, slight asymmetry is a common physiological variation and does not necessarily require immediate referral unless other concerning signs or symptoms are present.
Choice D rationale
Breastfeeding can sometimes cause temporary changes in breast size due to milk production and engorgement, and one breast might produce slightly more milk than the other. However, a noticeable and persistent asymmetry might predate breastfeeding or persist beyond it, and while it might be benign, attributing it solely to breastfeeding without further assessment of its history is not prudent. .
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale
While mammography is a crucial tool for detecting breast cancer, particularly in women over 40, it is not a replacement for breast self-examination (BSE). Mammograms are radiographic images that can detect abnormalities, but BSE helps women become familiar with their own breasts and identify changes that may occur between mammograms.
Choice B rationale
Although annual clinical breast exams by a physician are important, they are not a substitute for monthly BSE. BSE allows women to regularly assess their breasts for any new lumps, changes in size or shape, skin thickening, or nipple discharge. These changes might occur between annual physician visits.
Choice C rationale
Mammograms are indeed effective in detecting breast cancer, often before a lump can be felt. However, BSE plays a vital role in increasing a woman's awareness of her breasts' normal texture and appearance. This familiarity enables her to notice subtle changes that may warrant further medical evaluation, complementing the benefits of mammography.
Choice D rationale
Mammograms are a highly reliable method for detecting breast cancer, especially in early stages. However, BSE is not unnecessary. It empowers women to take an active role in their breast health by promoting early detection of changes that might be indicative of cancer and can occur between scheduled mammograms.
Correct Answer is D
Explanation
Choice A rationale
High-fiber cereals are generally avoided on a soft diet because their roughage content can be difficult to digest and may cause gastrointestinal discomfort. A soft diet aims to minimize digestive work.
Choice B rationale
Fruit with the skin contains a significant amount of fiber, which is not appropriate for a soft diet. The skin is often the toughest part of the fruit and requires more digestion.
Choice C rationale
Raw vegetables are typically high in fiber and have a firm texture, making them difficult to chew and digest for individuals on a soft diet. Cooking vegetables softens their fibers.
Choice D rationale
Ground beef, when cooked thoroughly and is tender, is a suitable protein source for a soft diet. The grinding process breaks down the muscle fibers, making it easier to chew and digest compared to whole cuts of meat.
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