A nurse is teaching a class about the stages of the general adaptive syndrome (GAS). The nurse should include that which of the following is the first physiological response that occurs during GAS?
A perceived stressor stimulates the central nervous system.
The body remains alert, while blood pressure and heart rate return to pre-stress levels.
Prolonged exposure to stress can result in illness.
An increase in hormones causes an increase in blood pressure and heart rate.
The Correct Answer is A
Choice A rationale
The first physiological response that occurs during the General Adaptation Syndrome (GAS) is
the alarm reaction stage. This stage is the body’s initial response to stress, where the sympathetic nervous system is activated by the sudden release of hormones.
Choice B rationale
The body remaining alert while blood pressure and heart rate return to pre-stress levels is part of the resistance stage of GAS, not the first physiological response.
Choice C rationale
Prolonged exposure to stress resulting in illness is associated with the exhaustion stage of GAS, which is the final stage, not the first physiological response.
Choice D rationale
An increase in hormones causing an increase in blood pressure and heart rate is part of the alarm reaction stage, but it is not the first physiological response. The first response is the perception of a stressor that stimulates the central nervous system.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale
Installing handrails in the bathroom is a recommended strategy for reducing the risk of falls. Handrails provide support and stability, particularly in slippery environments like the bathroom.
Choice B rationale
Using a standard height toilet seat is not necessarily a recommended strategy for reducing the risk of falls. A toilet seat at an appropriate height for the individual would be more beneficial.
Choice C rationale
Wearing backless shoes is not a recommended strategy for reducing the risk of falls. Shoes with good support and non-slip soles are typically recommended.
Choice D rationale
Covering extension cords with a throw rug is not a recommended strategy for reducing the risk of falls. This could potentially create a tripping hazard.
Correct Answer is B
Explanation
Choice A rationale
Holding the pain medication until the patient wakes up is not the best choice. Pain can disrupt sleep, and it’s important to keep the patient as comfortable as possible. If the patient is sleeping, it may be because the pain is well-controlled, and delaying the medication could lead to a return of pain.
Choice B rationale
The patient should be given the scheduled pain medication. This is the best choice because it ensures that the patient’s pain is managed effectively. Even if the patient is sleeping, the medication should be given to prevent the pain from returning.
Choice C rationale
Calling the family and asking if the patient would like to be woken up to have their pain medication is not the best choice. The nurse should make this decision based on the patient’s pain level and the medication schedule, not on the family’s preferences.
Choice D rationale
The statement that the patient has become addicted to the medication and is sleeping the last dose off is not accurate. Addiction is a complex condition characterized by compulsive drug use despite harmful consequences. In this case, the patient is receiving the medication for a legitimate medical reason, and there is no indication of addiction.
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