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?

Bronchial airway constriction

Hypoglycemia

Dilated pupils

Decreased blood pressure

Answer and Explanation

The Correct Answer is C

A. Bronchial airway constriction: During the fight-or-flight response, bronchial airways typically dilate to increase airflow to the lungs, not constrict.
B. Hypoglycemia: The fight-or-flight response typically increases blood glucose levels to provide quick energy, leading to hyperglycemia rather than hypoglycemia.
C. Dilated pupils: Pupils dilate during the fight-or-flight response to enhance vision and perception of potential threats. This is a correct manifestation of the stress response.
D. Decreased blood pressure: The fight-or-flight response usually causes an increase in blood pressure due to the release of adrenaline and other stress hormones that prepare the body for immediate action.

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Correct Answer is B

Explanation

A. Administer medication for high blood pressure: Administering medication generally requires a physician's order and is not considered an independent nursing action.
B. Reposition the client every 2 hours: This intervention is within the nurse’s scope of practice and does not require a physician’s order. It is an independent action that helps prevent complications like pressure ulcers.
C. Starting IV antibiotics: This action requires a physician's order and is a dependent nursing intervention.
D. Administering medication for pain: Administering medication requires a physician’s order and is not considered an independent nursing action.

A. Lanugo B. Cold extremities C. Hypotension D. Tooth erosion E. Diarrhea

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

Explanation

A. Lanugo: Lanugo is fine, soft hair that often grows on the body as a response to extreme weight loss and decreased body fat, which is common in anorexia nervosa.
B. Cold extremities: Due to the significant reduction in body fat and poor circulation associated with anorexia nervosa, clients often experience cold extremities.
C. Hypotension: Low blood pressure is frequently observed in individuals with anorexia nervosa due to dehydration, electrolyte imbalances, and overall malnutrition.
D. Tooth erosion: This finding is more commonly associated with bulimia nervosa, where frequent vomiting leads to acid erosion of the teeth, rather than anorexia nervosa.
E. Diarrhea: This is not typically associated with anorexia nervosa; clients may experience constipation more frequently due to reduced food intake and low fiber consumption.

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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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