Which one of the following is not an example of a material requiring the use of standard precautions?
Hair
Vomitus
Synovial fluid
All of these answers require the use of standard precautions.
Sweat
Hair
Rationale: Standard precautions are not required when being exposed to hair. All other items listed as well as blood, semen, vaginal secretions, cerebrospinal fluid, pleural fluid, body fluid containing blood, unidentifiable body fluid, saliva, feces, nasal secretions, sputum, tears, and urine require the implementation of standard precautions.
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If you respond to a seven-year-old child with a life-threatening injury and no parent or guardian is available, you may still treat the child because of:
a. expressed consent. c. involuntary consent. b. implied consent. d. special consent.
Affinity is described as which of the following?
A. The overall strength of binding of an antibody to an antigen and includes the sum of the binding affinities of all the individual binding sites on the antibody B. Another substance that is capable of producing antibodies C. The thermodynamic quantity defining the energy of interaction of a single antibody-binding site and its corresponding epitope on the antigen D. A chemical substance capable of inducing an immune response
Which of the following drugs is used in the treatment of patients with hyperthyroidism?
a. levothyroxine b. prophylthiouracil c. liothyronine d. liotrix
When a patient presents for a flu shot, use code Z23, encounter for immunization
Indicate whether the statement is true or false