A nurse is discussing the stages of general adaptation syndrome with a newly licensed nurse.
The nurse should identify that which of the following manifestations occurs during the alarm reaction stage.
Depression.
Dilated pupils.
Bradycardia.
Physical exhaustion.
The Correct Answer is B
This is because during the alarm reaction stage of general adaptation syndrome, which is also known as the fight-or-flight response, the sympathetic nervous system is activated by the sudden release of hormones.
This hormone release causes physical symptoms such as dilated pupils.
Choice A is wrong because depression is not a manifestation that occurs during the alarm reaction stage of general adaptation syndrome.
Choice C is wrong because bradycardia, or a slow heart rate, is not a manifestation that occurs during the alarm reaction stage of general adaptation syndrome.
Instead, an increase in heart rate is a common physical sign during this stage.
Choice D is wrong because physical exhaustion is not a manifestation that occurs during the alarm reaction stage of general adaptation syndrome.
Physical exhaustion occurs during the final stage of general adaptation syndrome, which is known as the exhaustion stage.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A.When mixing insulins, you should draw the short-acting insulin into the syringe first. This is done after injecting air into both vials (first into intermediate-acting, then into short-acting). Drawing intermediate-acting insulin first can contaminate the short-acting insulin vial with the longer-acting solution, which could alter the effectiveness of future doses.
B.Although this step is required when mixing insulins, it is not the first step. The nurse should first inject air into both vials to maintain vial pressure.
C.The nurse should inject air into the intermediate-acting insulin vial first because it helps prevent contamination and maintains the correct pressure within the vial. Intermediate-acting insulin, typically NPH (Neutral Protamine Hagedorn), is cloudy, and air injection into the vial allows for easy withdrawal later on without disrupting the order of mixing.
D.Injecting air into the short-acting insulin vial is necessary but should be done after injecting air into the intermediate-acting vial. By injecting air into both vials first, the nurse prevents a vacuum effect, which can make it difficult to draw up the insulin. After injecting air, the nurse can draw the short-acting insulin into the syringe before moving to the intermediate-acting insulin. This order minimizes the risk of contamination.
Correct Answer is D
Explanation
This statement indicates that the client understands the importance of gradually adjusting to wearing a hearing aid.
It can take time for the brain to adapt to new sounds and volume levels, so it’s important to increase usage gradually.
Choice A is wrong because turning the hearing aid up as high as it will go can cause discomfort and may not improve hearing.
Choice B is wrong because hearing aids typically last several years with proper care and maintenance.
Choice C is wrong because it’s important to remove the battery from the hearing aid when not in use to preserve battery life.
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