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Which statement by a patient who was recently diagnosed with cancer indicates an understanding of the pathogenesis of cancer?

A.

"My cancer is probably caused by a disorder in my hematological system."

B.

"My cancer is probably caused by a disorder of my endocrine system."

C.

"My cancer is probably caused by a disorder of my immune system."

D.

"My cancer is probably caused by a disorder on my gastrointestinal system."

Answer and Explanation

The Correct Answer is C

A. Hematological disorders can influence the development of certain cancers (such as leukemia), but it is not a general cause of most cancers.
B. Endocrine system disorders can sometimes contribute to hormone-driven cancers (e.g., breast or prostate cancer), but it is not the primary cause of all cancers.
C. Immune system dysfunction can lead to an increased risk of cancer. The immune system is responsible for identifying and destroying abnormal cells, so when the immune system is compromised (e.g., by immunosuppression), cancer can develop more easily.
D. Gastrointestinal system disorders may contribute to cancers of the digestive tract (e.g., colon cancer), but the statement does not reflect the broader pathogenesis of cancer, which involves complex genetic and cellular mutations.


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Related Questions

Correct Answer is C

Explanation

A. Clinical breast examination (CBE) should be done annually for women at higher risk, not every 3 years.
B. Mammograms are generally recommended every year starting at age 40 for women at average risk. For those with a strong family history of breast cancer, earlier and more frequent screening may be advised.
C. An annual clinical breast examination (CBE) is recommended for women, especially those with a higher risk of breast cancer, such as a family history. This allows healthcare providers to check for any abnormalities in the breasts.
D. Mammograms every 3 years are generally not sufficient for women at higher risk; they should start annual mammograms at age 40, or possibly earlier based on family history or genetic factors.

Correct Answer is A

Explanation

A. Anorexia nervosa is characterized by a distorted body image, where individuals often perceive themselves as overweight, despite being underweight. The statement "I know I am skinny" reflects the client's awareness of their thinness, but in the context of anorexia nervosa, this is often associated with a skewed perception and excessive concern with body weight.
B. Excessive energy might be seen in some clients with anorexia nervosa due to the body's stress response or the effects of malnutrition, but it is not a defining feature.
C. Spending time searching for new recipes may reflect an interest in food, but it doesn’t directly indicate anorexia nervosa. In fact, many people with anorexia may avoid food-related activities due to anxiety or fear of eating.
D. Enjoying wearing form-fitting clothes may indicate a desire to show off one's body, but it does not directly reflect the core symptoms of anorexia nervosa, where individuals often avoid clothing that reveals their body shape.

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