Which form of antagonism occurs when the antagonist binds to a receptor site that would not normally be occupied by the initial drug, causing a change in the initial drug's receptor site and rendering it unrecognizable and unusable by the initial drug?
a. physiological antagonism
b. noncompetitive antagonism
c. antagonism by neutralization
d. competitive antagonism
b
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________ The solutes in plasma include the plasma proteins: albumin, globulin, and hydrogen
Indicate whether the statement is true or false
When EMS enters the room of a 62-year-old female patient with an unknown medical complaint, which of these clues observed during the scene size-up would increase the EMT's suspicion that the patient has an acute abdominal condition?
A) The patient is in her nightgown and the air conditioning is turned on "high" B) A portable commode is next to the bed, with a large amount of urine inside C) The patient is lying on her side, with her knees drawn to her chest D) The patient is wearing a nasal cannula attached to oxygen at 2 lpm
A patient has been receiving positive-pressure ventilation through a tracheostomy tube for 4 days. In the past 2 days, there is evidence of both recurrent aspiration and abdominal distention but minimal air leakage around the tube cuff
What is most likely cause of the problem? a. Paralysis of the vocal cords b. Underinflated tube cuff c. Tracheoesophageal fistula d. Tracheoinnominate fistula
A bottle of medicine is full. A health care provider is to give
of the remaining bottle. How much of the original bottle does this represent?
What will be an ideal response?