The nurse is preparing to assess the posterior spine of a client. Which landmark should the nurse use to determine symmetry?
Posterior superior iliac spine
Iliac crests
Paravertebral muscles
Twelfth thoracic vertebrae
The Correct Answer is B
A) Posterior superior iliac spine: While this landmark is useful for certain assessments, it is more commonly used to identify pelvic alignment rather than symmetry of the spine itself.
B) Iliac crests: The iliac crests serve as an important anatomical landmark for assessing symmetry in the posterior spine. By comparing the heights of the iliac crests on both sides, the nurse can determine any asymmetry in the pelvis and, by extension, the spine, as uneven heights may indicate spinal deformities.
C) Paravertebral muscles: While assessing the paravertebral muscles can provide information about muscle tone and potential asymmetries, they are not direct landmarks for evaluating overall spinal symmetry.
D) Twelfth thoracic vertebrae: Although identifying specific vertebrae is important for certain assessments, the twelfth thoracic vertebra is not commonly used as a primary landmark for assessing symmetry in the spine. It is more useful for locating the general area of the thoracic spine.
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View Related questions
Correct Answer is A
Explanation
A) Information sharing is limited to those directly involved in the client's care: This statement reflects the principle of confidentiality and the ethical obligation to protect the client's private health information. Only healthcare providers directly involved in the client’s care should have access to their information, ensuring that it remains secure and confidential.
B) All members of the unit's healthcare team may have access to the client's chart: While many healthcare team members need access to the client's information for care coordination, this statement is misleading. Access should be limited to those directly involved in the client’s care to protect their confidentiality.
C) The Health Insurance Portability and Accountability Act (HIPAA) determines who may communicate with the client: While HIPAA does set guidelines for the protection of health information and governs the sharing of health data, it does not specifically determine who may communicate with the client. Instead, it focuses on protecting their privacy.
D) The medical records are open to any hospital employee, including administration: This statement is incorrect as it violates confidentiality principles. Medical records are not accessible to all hospital employees; access is restricted to authorized personnel only, ensuring that patient information is kept confidential.
Correct Answer is A
Explanation
A) Barrel Chest: This term describes a condition where the anterior-posterior (AP) diameter of the chest is equal to the transverse diameter, giving the chest a rounded appearance. This finding is often observed in older adults or individuals with chronic respiratory conditions, and it indicates a potential increase in lung volume and air trapping, commonly seen in conditions like emphysema or chronic obstructive pulmonary disease (COPD).
B) Chronic Obstructive Pulmonary Disease: While barrel chest can be associated with COPD, it is not a direct descriptor of the chest shape. COPD encompasses various symptoms and physiological changes but does not specifically define the chest's physical appearance as barrel-shaped.
C) Anterior/Posterior Distortion: This term does not accurately describe the findings observed in the assessment. While it suggests some alteration in chest shape, it does not specifically refer to the characteristic appearance of barrel chest, which is a well-defined clinical term.
D) Lordosis: This refers to an excessive inward curve of the spine, particularly in the lumbar region. While it may affect posture and overall body alignment, it does not relate to the chest shape or measurements, making it an inappropriate choice in this context.