a nurse is teaching a class about physical manifestations associated with the fight-or-flight response to stress.
Which of the following manifestations should the nurse include?

Hypoglycemia

Dilated pupils

Bronchial airway constriction

D. Decreased blood pressure

Answer and Explanation

The Correct Answer is B

Choice A rationale
Hypoglycemia, or low blood sugar, is not typically a manifestation of the fight-or-flight response. In fact, the opposite is true. During the fight-or-flight response, the body’s glucose levels often increase to provide extra energy for the perceived threat.
Choice B rationale
Dilated pupils are a common physical manifestation of the fight-or-flight response. This physiological change allows more light to enter the eyes, enhancing vision and awareness of the environment during a stressful event.
Choice C rationale
Bronchial airway constriction is not typically associated with the fight-or-flight response. In fact, the bronchial airways often dilate during this response to allow for increased oxygen flow, which is necessary for physical exertion.
Choice D rationale
Decreased blood pressure is not a typical response to stress. During the fight-or-flight response, blood pressure usually increases to enhance blood flow to the muscles and brain.

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Correct Answer is B

Explanation

Choice A rationale
While hypertension is a risk factor for stroke, it is a modifiable risk factor. This means it can be controlled and managed through lifestyle changes and medication.
Choice B rationale
Family history is a non-modifiable risk factor for stroke. If a close family member, like a parent or sibling, has had a stroke, a person’s risk of stroke is slightly higher.
Choice C rationale
Smoking is a modifiable risk factor for stroke. Quitting smoking can significantly reduce the risk of stroke.
Choice D rationale
Obesity is a modifiable risk factor for stroke. Maintaining a healthy weight through diet and regular exercise can help reduce the risk of stroke.

A. Slow capillary refill B. Ringing in the ears C. Cold hands and feet D. Mottled and blotchy skin, especially on the hands, feet, and knees

Correct Answer is ["A","C","D"]

Explanation

Choice A rationale
Slow capillary refill is a sign that the body is not circulating blood as effectively as it should be. This can be a sign that a person is actively dying.
Choice B rationale
Ringing in the ears, also known as tinnitus, is not typically a sign that a person is actively dying. It can be caused by a variety of factors, including exposure to loud noise, certain medications, and some health conditions.
Choice C rationale
Cold hands and feet can be a sign that a person is actively dying. As the body’s systems start to shut down, blood flow to the extremities can decrease, causing them to feel cold.
Choice D rationale
Mottled and blotchy skin, especially on the hands, feet, and knees, can be a sign that a person is actively dying. This is caused by reduced blood flow to the skin.

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a nurse is teaching a class about physical manifestations associated with the fight-or-flight response to stress. Which of the following manifestations should the nurse include?

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Naxlex Comprehensive Predictor Exams

A nurse is teaching a group of older adults about risk factors for developing a stroke. Which non-modifiable risk factors should the nurse include in the teaching?

Correct Answer is B

Explanation

Select physical signs you may see in a patient who is actively dying.

Correct Answer is ["A","C","D"]

Explanation

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a nurse is teaching a class about physical manifestations associated with the fight-or-flight response to stress.
Which of the following manifestations should the nurse include?