A Patient Is Started on Warfarin (Coumadin)that Is Adjusted with the Results

question 19

Multiple Choice

A patient is started on warfarin (Coumadin) that is adjusted with the results of the INR and/or PT.You expect the physician to start an initial dose that is which of the following ranges?

• A) 2 to 5 mg
• B) 0.5 to 1 mg
• C) 6 to 8 mg
• D) 8 to 9 mg

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Definitions:

Discriminative Stimulus

A stimulus in the presence of which a particular response is reinforced, guiding the organism to respond accordingly.

Salivary Conditioning

A classical conditioning process where an automatic, instinctive response becomes associated with a new stimulus through repeated exposure.

Presentation of Food

The art and technique of arranging food to enhance its aesthetic appeal and overall dining experience.

Salivation

The production and release of saliva in the mouth, often in response to the sight, smell, or taste of food.