The nurse is educating a group of women about breast health. Which statement by the nurse accurately reflects the current American Cancer Society breast cancer screening guidelines?
"Women should be familiar with their own breasts so that they can report any changes to their provider".
"All women should have a breast screening with an MRI beginning at age 40".
"Mammograms do not help with detecting breast cancer until after age 54".
"Mammograms are only indicated if there is a strong family history".
The Correct Answer is A
A) "Women should be familiar with their own breasts so that they can report any changes to their provider": This statement aligns with current recommendations emphasizing the importance of breast self-awareness. Women are encouraged to be familiar with their breast tissue so they can recognize any changes, such as lumps or alterations in size or shape, and report these changes to their healthcare provider. This proactive approach can lead to earlier detection of breast cancer.
B) "All women should have a breast screening with an MRI beginning at age 40": This statement is misleading, as the American Cancer Society does not recommend routine MRI screenings for all women. MRI is typically reserved for women at high risk for breast cancer. The standard guideline includes annual mammograms starting at age 40, but not MRI for all.
C) "Mammograms do not help with detecting breast cancer until after age 54": This statement is incorrect. Mammograms are effective in detecting breast cancer well before age 54, and the American Cancer Society recommends that women start getting annual mammograms at age 40. Early detection through regular screenings is critical for improving outcomes.
D) "Mammograms are only indicated if there is a strong family history": This statement is also inaccurate. While family history can increase the risk for breast cancer and may influence screening frequency, all women are encouraged to have regular mammograms starting at age 40, regardless of family history. This guideline aims to catch potential cancers early in all women.
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Correct Answer is D
Explanation
A) Changes in peripheral vision in response to light: While peripheral vision is important in a comprehensive eye assessment, it is not specifically evaluated through the PERRLA acronym. PERRLA focuses on how the pupils respond to light and accommodation, not on peripheral vision changes.
B) Involuntary blinking in the presence of bright light: Involuntary blinking is part of a reflex action known as the blink reflex, which helps protect the eyes from bright lights and foreign objects. However, this response is not what the "A" in PERRLA refers to, which is more specifically about pupillary reactions to focus.
C) Pupillary dilation when looking at a near object: When focusing on a near object, the pupils actually constrict rather than dilate. This process, known as accommodation, is important for clear vision at close distances but does not pertain to the dilation of pupils.
D) Pupillary constriction when looking at a near object: The "A" in PERRLA stands for accommodation, which specifically refers to the pupils constricting when a person looks at a nearby object. This reaction helps the eyes focus properly and is a normal finding in a healthy neurological assessment. Thus, option D accurately describes the "A" in the PERRLA assessment.
Correct Answer is C
Explanation
A) Listen for another minute just to be sure: While it is important to confirm findings, simply listening for another minute may not provide enough time to accurately assess bowel sounds, as they can be infrequent or absent in certain conditions.
B) Contact the physician as this is a surgical emergency: Not hearing bowel sounds for a minute is not immediately indicative of a surgical emergency. It’s essential to gather more information before escalating the situation.
C) Auscultate for another 4 minutes: This is the appropriate action, as the nurse should auscultate for a total of 5 minutes (1 minute initially and then 4 more minutes) to adequately assess bowel sounds. This duration allows for the detection of normal, hypoactive, or absent bowel sounds, which can provide critical information about the client’s gastrointestinal function.
D) Listen posteriorly for enhanced bowel sounds: While listening from different positions may sometimes help, the standard practice is to listen for an appropriate duration before changing techniques. Auscultating for a longer period is more clinically relevant in this scenario.