A nurse is teaching a client about internal structures of the breast. The should understand that the internal breast consists what structures?

A blend of fibrous, glandular, and adipose tissues

Primarily milk ducts which function a milk reservoirs

Primarily muscle with small amounts of fibrous tissue

Glandular tissue to attach the breast to the chest wall

Answer and Explanation

The Correct Answer is A

A) A blend of fibrous, glandular, and adipose tissues: The internal structure of the breast is composed of a mixture of fibrous, glandular, and adipose tissues. The glandular tissue is responsible for producing milk, the fibrous tissue provides structural support, and the adipose tissue stores fat. This combination of tissues gives the breast its shape and functional capabilities, making it a complex and dynamic organ.

B) Primarily milk ducts which function as milk reservoirs: While the breast does contain milk ducts that transport milk from the glandular tissue to the nipple, it is not primarily composed of these ducts. The milk ducts are an important component, but they do not make up the majority of the breast's internal structure. The blend of different tissues is what defines the breast’s anatomy.

C) Primarily muscle with small amounts of fibrous tissue: The breast itself does not contain significant muscle tissue. The primary muscles related to the breast are the pectoral muscles, which lie beneath the breast tissue but are not part of the internal breast structure. The internal breast primarily consists of fibrous, glandular, and adipose tissues, not muscle.

D) Glandular tissue to attach the breast to the chest wall: The glandular tissue is crucial for milk production, but it does not function to attach the breast to the chest wall. The attachment of the breast to the chest wall is facilitated by the Cooper's ligaments, which are fibrous bands that help maintain structural integrity. Glandular tissue primarily serves the function of milk production.

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Correct Answer is B

Explanation

A) Simultaneously palpating both arteries to compare amplitude: Palpating both carotid arteries simultaneously is contraindicated as it can obstruct blood flow to the brain, potentially causing a decrease in cerebral perfusion and leading to syncope or other complications. Each artery should be palpated one at a time to prevent this risk.

B) Auscultating the artery at the base of the neck at the carotid bifurcation: The correct technique for assessing for carotid artery blockage is to auscultate the artery at the carotid bifurcation, which is located at the base of the neck. The nurse should use the bell of the stethoscope to listen for bruits, which are abnormal sounds caused by turbulent blood flow due to narrowing or blockage of the artery. This is a non-invasive method used to detect vascular abnormalities.

C) Listening with the diaphragm of the stethoscope to assess for bruits: The diaphragm of the stethoscope is generally used for high-pitched sounds like lung and bowel sounds. For auscultating bruits, the bell of the stethoscope is preferred because it is more sensitive to low-pitched sounds, which are characteristic of bruits caused by turbulent blood flow in narrowed arteries.

D) Instructing the client to take deep breaths during auscultation: Instructing the client to take deep breaths is unnecessary and could alter the sound being auscultated. The nurse should have the client breathe normally to avoid interference with the auscultation of the carotid arteries. The goal is to listen for any abnormal sounds (bruits) without any external factors affecting the findings.

A. Daily, during the shower or bath B. One week after the menstrual period C. On the same day every month D. Weekly, at the client's convenience

Correct Answer is C

Explanation

A) Daily, during the shower or bath:
This is incorrect. Performing a breast self-examination (BSE) daily is not necessary. The goal of BSE is to check for any changes over time, not to examine the breasts every day. It's more effective to perform the exam regularly at a consistent time each month.

B) One week after the menstrual period:
This is incorrect. This instruction is relevant for pre-menopausal women, where the hormonal changes associated with the menstrual cycle can cause breast tissue to feel lumpy or swollen. The best time for them to perform a BSE is one week after the menstrual period ends when the breasts are least likely to be swollen or tender. However, for postmenopausal women, this is not necessary, as their hormonal levels are stable throughout the month.

C) On the same day every month:
This is the correct answer. For postmenopausal women, who no longer have menstrual cycles, the best time to perform a breast self-exam is on the same day every month. This ensures consistency and makes it easier for the client to notice any changes in the breast tissue over time. The day chosen should be one that is convenient and easy to remember, and it does not matter whether it is during the shower or bath, as long as the examination is done regularly.

D) Weekly, at the client's convenience:
This is incorrect. While performing a BSE weekly is not necessary, the key is consistency rather than frequency. Performing the exam monthly is sufficient, and it should be on a specific day each month, rather than at the client’s convenience on an irregular basis.

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A nurse is teaching a client about internal structures of the breast. The should understand that the internal breast consists what structures?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is completing an assessment o a client suspected of having a carotid artery blockage. Which of the following techniques should the nurse to assess the client's carotid arteries?

Correct Answer is B

Explanation

The nurse is discussing Breast Self Examination (BSE) with a postmenopausal client. What instructions should the nurse give to the client about the correct time to perform BSE?

Correct Answer is C

Explanation

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