Enlarged lymph nodes may be a sign of ____.
A. poor nutrition
B. infection or a blood cancer
C. heart failure
D. limited range of motion
E. heart disease
B. infection or a blood cancer
Enlarged lymph nodes may be a sign of infection or a blood cancer.
Health Professions
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A dialysis patient complains of bleeding from the access site in her left forearm. You should:
A) apply direct pressure over the site. B) determine the blood pressure in her left arm. C) apply a tourniquet above the access site. D) apply an ice pack to her left arm.
Health Professions
Which of the following medical conditions would impair a patient's respiratory status by directly damaging the central chemoreceptors?
A) Brainstem stroke B) Lung cancer C) Aerobic metabolism D) Collapsed lung
Health Professions