Examlex
When a client taking methotrexate notifies the nurse of a sudden onset of a rash,the nurse is alerted to what life-threatening adverse effect associated with methotrexate?
Conditioned Stimulus
An initially neutral cue that, upon repeated pairing with an unconditioned stimulus, produces a conditioned reaction.
Positive Reinforcement
A process in operant conditioning where introducing a rewarding stimulus following a desired behavior increases the likelihood of that behavior being repeated.
Negative Reinforcement
A behavioral principle where the removal of a negative condition strengthens a desired behavior.
Desirable Stimulus
A stimulus that elicits a positive response due to its appealing nature.
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