A 10-year-old child was admitted with full-thickness burns affecting more than 15% of the child’s body surface. What manifestations of hypovolemic shock would you observe for over the next 48 hrs? Select all choices that apply:
Rapid pulse.
Decreased B/P.
Pallor.
Flushed Face.
Correct Answer : A,B,C
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.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale
While it’s true that bone marrow can be lost through a fracture, this is not specific to fractures of the epiphyseal plate.
Choice B rationale
The healing time for fractures in children and adults can vary depending on many factors, but it’s not accurate to say that fractures in children take longer to heal than fractures in adults.
Choice C rationale
Normal bone growth can indeed be affected by a fracture of the epiphyseal plate. The epiphyseal plate, or growth plate, is the area of growing tissue near the ends of the long bones in children and adolescents. When a fracture occurs at the epiphyseal plate, it can disrupt the normal growth of the bone and lead to deformities.
Choice D rationale
While calcium is important for bone health, increasing a child’s calcium intake to 3,000 milligrams daily is not typically recommended as part of the treatment or management of a fracture.
Correct Answer is D
Explanation
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.
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