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NUR 1211 Medical Surgical Exam 2- FINAL EXAM NEWEST ACTUAL EXAM COMPLETE 400 QUESTIONS AND CORRECT DETAILED ANSWERS (VERIFIED ANSWERS) ALREADY GRADED A+
A nurse is working with a patient who was diagnosed with HIV several months earlier.
The nurse should recognize that a patient with HIV is considered to have AIDS at the
point when the CD4+ T-lymphocyte cell count drops below what threshold?
A) 75 cells/mm3 of blood
B) 200 cells/mm3 of blood
C) 325 cells/mm3 of blood
D) 450 cells/mm3 of blood - ANSWER>>B) 200 cells/mm3 of blood
When CD4+ T-cell levels drop below 200 cells/mm3 of blood, the person is said to have
AIDS.
A nurse is planning a patients care and is relating it to normal immune response. During
what stage of the immune response should the nurse know that antibodies or cytotoxic
T cells combine and destroy the invading microbes?
A) Recognition stage
B) Proliferation stage
C) Response stage
D) Effector stage - ANSWER>>D) Effector stage
In the effector stage, either the antibody of the humoral response or the cytotoxic (killer)
T cell of the cellular response reaches and couples with the antigen on the surface of
the foreign invader.
A nurse is planning the assessment of a patient who is exhibiting signs and symptoms
of an autoimmune disorder. The nurse should be aware that the incidence and
prevalence of autoimmune diseases is known to be higher among what group?
A) Young adults
B) Native Americans
C) Women
D) Hispanics - ANSWER>>C) Women
Many autoimmune diseases have a higher incidence in females than in males, a
phenomenon believed to be correlated with sex hormones.
Middle-aged adults are part of an age group that is known to be interested in health and
health promotion, and the nurse is planning health promotion activities accordingly. To
what suggestions do members of this age group usually respond with enthusiasm?
Select all that apply.
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