Which abnormality is depicted in the image below?
Scoliosis
Lordosis
Pigeon Chest
Kyphosis
The Correct Answer is A
A. Scoliosis is characterized by an abnormal lateral curvature of the spine. This can result in an uneven shoulder height and an asymmetrical rib cage when viewed from the front or back. The spine may curve to the side, creating a noticeable "S" or "C" shape.
B. Lordosis, also known as hyperlordosis, is an excessive inward curvature of the lower back (lumbar spine). This condition makes the buttocks appear more prominent and the abdomen to protrude. The pelvis tilts forward, creating a pronounced curve in the lower back.
C. Pigeon chest, or pectus carinatum, is a condition where the chest protrudes outward, giving it a "pigeon-like" appearance. The sternum sticks out, creating a noticeable bulge in the center of the chest.
D. Kyphosis is characterized by an excessive outward curvature of the upper spine (thoracic spine), resulting in a hunchbacked or rounded appearance of the upper back. The back may appear rounded or hunched when viewed from the side.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. This position is often seen in clients with chronic respiratory conditions like emphysema. It is called the tripod position and can help the client breathe more easily by expanding the chest and reducing the work of breathing. While this position indicates the client is experiencing difficulty breathing, it is not an immediate emergency but rather a sign of their chronic respiratory condition.
B. Fine crackles (or rales) are abnormal lung sounds that can indicate fluid in the alveoli. In emphysema, crackles are not typical and may suggest a complication such as pulmonary edema or infection.
However, if these crackles are not severe and the client’s overall condition is stable, it may not be the
most urgent issue compared to other findings.
C. A respiratory rate of 9 breaths per minute is considered bradypnea, which is significantly lower than the normal range (12-20 breaths/min). For a client with chronic emphysema on oxygen therapy, bradypnea is a concerning finding because it indicates inadequate respiratory drive and potential respiratory depression.
D. A barrel chest is a common physical finding in clients with chronic emphysema due to chronic air trapping and lung overexpansion. It reflects long-standing changes in the chest structure due to the disease. While it is a notable finding, it is a chronic manifestation of emphysema and not an immediate concern in the context of acute clinical status.
Correct Answer is C
Explanation
A. This position is useful for inspecting the overall shape and size of the breasts, but it may not be the best for detecting retractions.
B. This position can help identify changes in the breast tissue, but it may not be as effective as raising one arm overhead for detecting retractions.
C. Raising one arm over the head tenses the muscles in the breast and chest, which can make any retractions more visible. Retraction is often characterized by dimpling or pulling of the skin, which may be more noticeable when the breast tissue is taut.
D. This position can be helpful for examining the breasts for other abnormalities, but it may not be the best for detecting retractions.
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