N352 Exam 2 Practice Questions Latest UpdateWhich of the following best defines cancer?
A. A disease process characterized by normal cell growth
B. A disease process that begins with abnormal cells due to genetic mutations
C. A disease that only affects older adults
D. A process involving the apoptosis of healthy cells
Rationale: Cancer is defined by the presence of abnormal cells that proliferate
uncontrollably due to genetic mutations, leading to tumor formation and potential
metastasis.
What is the term for cancer cells that demonstrate uncontrolled growth and evade
programmed cell death?
A. Malignant cells
B. Benign cells
C. Apoptotic cells
D. Hyperplastic cells
Rationale: Malignant cells are characterized by uncontrolled growth and the ability to
avoid apoptosis, leading to tumor formation and metastasis.
What is the primary purpose of neoadjuvant therapy?
A. To relieve symptoms of cancer
B. To fully eliminate the cancer
C. To reduce the size of the tumor before primary treatment
D. To provide psychological support to patients
Rationale: Neoadjuvant therapy is administered before the primary treatment, often
surgery, to shrink the tumor, making it easier to remove or more responsive to
subsequent treatments.
Which of the following is a common side effect of chemotherapy?
A. Weight gain
B. Alopecia
C. Increased energy levels
D. Enhanced immune function
Rationale: Alopecia, or hair loss, is a well-known side effect of chemotherapy due to its
impact on rapidly dividing cells, including hair follicles.
Which of the following symptoms would most likely indicate neutropenia in a
chemotherapy patient?
A. Bradycardia
B. Fever
C. Nausea
D. Diarrhea
Rationale: Fever is often an indication of infection, which can occur in neutropenic
patients due to the decreased white blood cell count, compromising their immune
response.