A nurse is preparing to administer immunizations to a child who has an allergy to eggs. The nurse should know that an allergy to eggs is a contraindication for which of the following immunizations?
Haemophilus influenza type b (Hib)
Inactivated poliovirus (IPv)
Hepatitis B (HepB)
Influenza .
The Correct Answer is D
Choice A rationale
The Haemophilus influenza type b (Hib) vaccine is not contraindicated for people with egg allergies. The Hib vaccine is used to prevent Haemophilus influenza type b, a bacteria responsible for severe pneumonia, meningitis and other invasive diseases almost exclusively in children aged less than 5 years19.
Choice B rationale
The Inactivated poliovirus (IPv) vaccine is not contraindicated for people with egg allergies. The IPV vaccine is used to prevent polio, a crippling and potentially deadly infectious disease19.
Choice C rationale
The Hepatitis B (HepB) vaccine is not contraindicated for people with egg allergies. The HepB vaccine is used to prevent hepatitis B, a viral infection that attacks the liver19.
Choice D rationale
The Influenza vaccine is contraindicated for people with severe egg allergies. Most flu vaccines today are produced using an egg-based manufacturing process and thus contain a small amount of egg protein called ovalbumin19.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","B","C"]
Explanation
Choice A rationale
Rapid pulse is a common manifestation of hypovolemic shock. When the body experiences a significant loss of fluid, such as in severe burns, the heart rate increases in an attempt to maintain adequate blood flow and oxygen delivery to the body’s tissues.
Choice B rationale
Decreased blood pressure is another typical sign of hypovolemic shock. As the body loses fluid, the volume of blood circulating through the body decreases. This drop in blood volume leads to a decrease in blood pressure.
Choice C rationale
Pallor, or paleness of the skin, can occur in hypovolemic shock. This happens because the body prioritizes sending blood to vital organs like the heart and brain, which can result in less blood flow to the skin, causing it to appear pale.
Choice D rationale
A flushed face is not typically associated with hypovolemic shock. In fact, the skin may actually appear pale or cool due to reduced blood flow.
Correct Answer is A
Explanation
Choice A rationale
Pediculosis capitis, also known as head lice, is a common condition in children. One of the definitive indications of this condition is the presence of firmly attached white particles on the hair, which are the eggs or “nits” of the lice.
Choice B rationale
While itching and scratching of the head can be a symptom of pediculosis capitis, it is not a definitive indication as it can be caused by other conditions such as dandruff or dermatitis.
Choice C rationale
Patchy areas of hair loss are not typically associated with pediculosis capitis. They could indicate a different condition, such as alopecia areata or tinea capitis.
Choice D rationale
Thick yellow-crusted lesions on a red base are not a symptom of pediculosis capitis. This description is more consistent with impetigo, a bacterial skin infection.
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