A nurse is collecting data on a client who is experiencing anxiety. Which of the following findings should the nurse expect?
Hyperventilation
Bradycardia
Drowsiness
Peripheral vasodilation
The Correct Answer is A
A. Hyperventilation is a common physiological response to anxiety, caused by increased respiratory rate due to heightened stress.
B. Bradycardia is not typical in anxiety; tachycardia is more commonly observed.
C. Drowsiness is not characteristic of anxiety; increased alertness or hypervigilance is more likely.
D. Peripheral vasodilation does not occur in anxiety; instead, vasoconstriction may lead to symptoms like cold or clammy skin.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","B","E"]
Explanation
Client has a BMI of 16: A BMI of 16 is classified as underweight, which suggests malnutrition. Malnutrition can weaken the immune system, making the client more vulnerable to infections. A low BMI is often associated with insufficient nutritional reserves, which are essential for immune function and tissue repair.
History of type 2 diabetes mellitus: Diabetes mellitus, especially if poorly controlled, impairs immune response. High blood sugar levels can reduce the function of white blood cells, impair wound healing, and increase the risk of infections. Clients with diabetes are more prone to infections due to both metabolic and immune system alterations.
Budesonide 6 mg PO: Budesonide is a corticosteroid, which suppresses the immune system to reduce inflammation. Immunosuppression increases the risk of infections, as the body's ability to respond to pathogens is weakened. Long-term use of corticosteroids is particularly concerning in this regard.
Client is a nonsmoker: Smoking is a known risk factor for numerous infections, including respiratory infections. However, being a nonsmoker actually reduces the risk of infection. This finding does not increase susceptibility to infection.
Hct 47%: A hematocrit of 47% is within the normal range and does not suggest any immediate concerns regarding the immune system. Adequate hematocrit levels reflect healthy red blood cell counts, which are important for oxygen delivery but do not directly affect immune function.
Correct Answer is A
Explanation
A. Speaking slowly helps ensure that information is understood.
B. Background music can be distracting during a presentation.
C. Reducing lighting may make it harder for people to see visual aids.
D. Using medical terminology can confuse the audience.
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