Hematological and Immunological Problems

A patient has CFS. Which strategy should the clinician consider to manage this patient? - Cognitive-behavioral therapy A patient presents with symptoms of infectious mononucleosis. Which lab chemistry test should the clinician order? - Heterophile antibody test A patient with atrial fibrillation is taking warfarin (Coumadin) and has an international normalized ratio (INR) of 4.0 with no active bleeding. How should the clinician manage this patient? - Withhold 1 or more days of anticoagulant therapy. After returning from visiting his grandchildren in Connecticut, George, age 59, complains of a flulike illness, including fever, chills, and myalgia. He reports having discovered a rash or red spot that grew in size on his right leg. Which disease should the clinician be considering? - Lyme disease After the initial treatment for anaphylaxis, which medication should be added to prevent late-phase anaphylactic reactions? - Corticosteroid As a rule of thumb, the estimated level of hematocrit is how many times the value of the hemoglobin? - Three Chronic fatigue syndrome (CFS) tends to occur in which individuals? - Active, highly functional adults Dryness of the eyes and mouth is typical of which condition? - Sjögren's syndrome During treatment for anaphylaxis, which site is used for the initial injection of epinephrine? - Upper lateral thigh Exposure to ultraviolet (UV)-B and UV-A rays is a triggering factor for acute exacerbations of which condition? - Systemic lupus erythematosus For which patient would the clinician recommend annual HIV testing? - One who is diagnosed with viral hepatitis How long would the clinician inform the patient to rest after onset of infectious mononucleosis? - 4 weeks In which area would the clinici