The nurse recognizes that the following statement is true regarding the internal structures of the breast: The breast is made up of:

Glandular tissue, which supports the breast by attaching to the chest wall.

Fibrous, glandular, and adipose tissues

Primarily muscle with very little fibrous tissue.

Primarily milk ducts, known as lactiferous ducts.

Answer and Explanation

The Correct Answer is B

A. Glandular tissue, which supports the breast by attaching to the chest wall: Glandular tissue is indeed a part of the breast structure, but it is not responsible for supporting the breast by attaching to the chest wall. It's the Cooper's ligaments, which are fibrous connective tissue, that provide structural support.

B. Fibrous, glandular, and adipose tissues: This statement is correct. The breast is composed of glandular tissue (responsible for milk production), fibrous tissue (including Cooper's ligaments for support), and adipose tissue (fat).

C. Primarily muscle with very little fibrous tissue: The breast contains very little muscle tissue. The main supportive structure is fibrous tissue, not muscle.

D. Primarily milk ducts, known as lactiferous ducts: Milk ducts are part of the glandular tissue and are responsible for carrying milk. However, the breast is not primarily made up of milk ducts; it consists of a combination of glandular, fibrous, and adipose tissues.

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Correct Answer is A

Explanation

A. The location of most breast tumors: This choice is correct. The upper outer quadrant of the breast is the most common site for breast tumors. This area has a higher concentration of glandular tissue, making it more susceptible to the development of tumors. Therefore, thorough examination of this area is crucial during breast examinations.

B. More prone to Injury and calcifications than other locations in the breast: While injuries can occur in any part of the breast, the statement about calcifications is not accurate. Calcifications in breast tissue can occur in various areas and are not specific to the upper outer quadrant.

C. The largest quadrant of the breast: This statement is not accurate. The breast quadrants are not distinguished by size; they are anatomical divisions used for reference during breast examinations. Each quadrant has its significance for examination purposes, but none is considered the largest.

D. Where most of the suspensory ligaments attach: The suspensory ligaments, also known as Cooper's ligaments, provide structural support to the breast tissue. While they are essential for breast anatomy, they are not concentrated in the upper outer quadrant exclusively. These ligaments are distributed throughout the breast tissue.

A. Inform the client that his breast enlargement is benign, and normal for a man of his age B. Explain that this condition may be the result of hormonal changes, and recommend that he see his physician. C. Recommend that he alter his diet to include fewer fats and more lean proteins D. Explain that gynecomastia in men is usually associated with prostate enlargement and recommend that he be thoroughly screened.

Correct Answer is B

Explanation

A. Inform the client that his breast enlargement is benign, and normal for a man of his age:

This choice is not appropriate because while gynecomastia can be benign, it should not be assumed without a proper medical evaluation. Gynecomastia can have various causes, including hormonal imbalances or underlying medical conditions. It's crucial to identify the cause through a medical assessment.

B. Explain that this condition may be the result of hormonal changes, and recommend that he see his physician:

This is the correct choice. Gynecomastia can indeed be caused by hormonal changes, but it can also be due to medications, certain health conditions, or hormonal imbalances. Therefore, the nurse should recommend a medical evaluation to determine the underlying cause and appropriate management.

C. Recommend that he alter his diet to include fewer fats and more lean proteins:

This choice is not relevant to gynecomastia. Gynecomastia is not typically caused by dietary factors, so altering the diet would not be a suitable response to this situation.

D. Explain that gynecomastia in men is usually associated with prostate enlargement and recommend that he be thoroughly screened:

This choice is incorrect. Gynecomastia is not directly associated with prostate enlargement. While both conditions can occur in older men, they are distinct medical issues. Screening for prostate enlargement is not indicated based solely on the presence of gynecomastia. Proper evaluation and assessment of each condition are necessary.

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The nurse recognizes that the following statement is true regarding the internal structures of the breast: The breast is made up of:

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Naxlex Comprehensive Predictor Exams

The nurse is performing a breast examination on a client. The nurse understands that examining the upper outer quadrant of the breast is especially important because this part is:

Correct Answer is A

Explanation

The nurse is examining an adult client within normal weight limit. The nurse notices that he has bilateral gynecomastia. Which of the following describes the nurse's best course of action?

Correct Answer is B

Explanation

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