Review Questions
1
.
What immunoglobulin is involved in allergic disorders?
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IgA
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IgD
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IgE
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IgM
2
.
What seasons are associated with allergic rhinitis? Select all that apply.
- Spring
- Summer
- Fall
- Winter
3
.
A patient is undergoing subcutaneous immunotherapy. If the patient exhibits localized swelling at the injection site, what conclusion should the nurse draw?
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This is an expected finding.
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This could be a sign of a possible systemic reaction.
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The next dose should be increased to aid in the patient reaching a therapeutic level.
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The injection site should be rubbed to get the swelling to go down.
4
.
What kind of hypersensitivity is atopic dermatitis?
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Type I
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Type II
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Type III
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Type IV
5
.
A nurse has provided education to a patient newly diagnosed with atopic dermatitis. What is an example of a statement by the patient that demonstrates to the nurse the patient understands the teaching?
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“Atopy means the reaction is on the outer area of the skin.”
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“Atopy means there is a genetic tendency to develop allergic diseases.”
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“Atopy means the inflammation is improving.”
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“Atopy means the reaction only occurs due to contact with an allergen.”
6
.
A nurse is caring for a patient who is experiencing angioedema. What does the nurse know is the highest priority?
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monitoring blood pressure and heart rate
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managing the airway and ensuring patency
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assessing possible triggers
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performing tests to identify the trigger
7
.
An experienced nurse provides education to a new nurse at an allergy and asthma clinic. What is an example of a statement by the patient that demonstrates to the experienced nurse that they understand the teaching?
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“Urticaria is always accompanied by angioneurotic edema.”
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“Urticaria always occurs without the presence of angioneurotic edema.”
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“Angioneurotic edema only results due to urticaria.”
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“Urticaria and angioneurotic edema may occur with the other or alone.”
8
.
A patient states they do not understand why a food they ate previously did not cause an allergic reaction but now it does. What is an example of a response the nurse should give?
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“You did have a reaction following your first exposure, but you must not have recognized it.”
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“Your body formed antibodies during the first exposure, so the subsequent exposure resulted in an immune response.”
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“This is probably a one-time occurrence, so you can eat the food again without risk.”
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“Your symptoms were probably caused by a stomach virus rather than a food allergy.”
9
.
A patient with a peanut allergy asks why the nurse recommends reading food labels. What is an example of a statement that demonstrates an appropriate explanation by the nurse?
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“Some foods that you may not expect, like certain salad dressings, contain peanuts as one of the ingredients.”
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“If a patient is allergic to peanuts, then they are probably allergic to all the common food allergens like wheat, dairy, and shellfish.”
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“Some foods may be manufactured in a facility that also makes foods with peanuts in it.”
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“Foods that contain tree nuts may pose a similar reaction as peanuts.”
10
.
What foods have been reported to have cross-reactions for those with latex allergies? Select all that apply.
- Melons
- Bananas
- Avocados
- Kiwis
- Strawberries
11
.
What is an example of a vasopressor agent that may be given during anaphylaxis?
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Normal saline
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Dopamine
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Aminophylline
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Prednisone
12
.
A nurse has administered epinephrine to a patient in anaphylactic shock. What is an indicator to the nurse that the epinephrine is having a therapeutic response?
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dilates the patient’s airways
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blocks histamine effects
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increases blood pressure and heart rate
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prevents anaphylaxis from occurring with subsequent exposures to the antigen