Which of the following Reticulocyte count is an indicator of severe anemia for an infant?
3%
8%
0.5%
5%
The Correct Answer is B
The reticulocyte count is a measure of young, immature red blood cells. An elevated reticulocyte count indicates the bone marrow's ability to respond to anemia by producing new red blood cells.
For an infant, a reticulocyte count of 8% would be an indicator of severe anemia. An elevated reticulocyte count suggests the body is trying to compensate for the decreased number of mature red blood cells by producing more young ones. This is often seen in severe anemia as the body attempts to increase the red blood cell count.
The other options (A, C, and D) represent normal or less severe reticulocyte counts.
A reticulocyte count of 3% is within the normal range.
A reticulocyte count of 0.5% is on the lower side but not as severe as 8%.
A reticulocyte count of 5% indicates a response to anemia but is not as elevated as 8%.
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Related Questions
Correct Answer is C
Explanation
A. Lordosis: Lordosis is an excessive inward curvature of the spine, typically seen in the lower back. It is often referred to as "swayback."
B. Torticollis: Torticollis is a condition where the head is tilted to one side and may be rotated to the opposite side. It typically affects the neck muscles and is not related to lateral curvature of the spine.
C. Scoliosis.
Scoliosis is a lateral curvature of the spine. It is characterized by an abnormal sideways curvature of the spine, which can lead to an "S" or "C" shape of the spine. Scoliosis can occur during adolescence, and routine physical examinations may reveal this condition.
D. Kyphosis: Kyphosis is an excessive outward curvature of the spine, which can result in a rounded or hunched back, often seen in the upper back or thoracic spine.
In summary, the lateral curvature of the spine observed in this adolescent should be documented as scoliosis.
Correct Answer is C
Explanation
A. Continuing to offer a special formula to limit gagging is not a standard approach in the care of infants with cerebral palsy. The choice of formula should be based on the child's nutritional needs, and any feeding difficulties should be addressed by a healthcare professional.
B. Maintaining immobility of the limbs with splints is not recommended. Encouraging movement and mobility is important for the development and well-being of children with cerebral palsy.
C. Preserve muscle tone to prevent joint contractures.
Cerebral palsy is a condition that can lead to problems with muscle tone and movement. Preserving muscle tone is important to prevent joint contractures, which can limit mobility and cause pain. Physical therapy and exercises can help maintain muscle tone and joint flexibility in children with cerebral palsy.
D. Focusing on cognitive rather than motor skills is not appropriate. Motor skills are a crucial aspect of development for children with cerebral palsy. The approach should encompass both cognitive and motor skill development as appropriate for the child's age and abilities.
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