A patient who is diagnosed with a cervical herniated disc complains of pain. The nurse concludes that the patient's pain is caused by which of the following?
Inflammation of the lamina of the involved vertebra
Shifting of two adjacent vertebrae out of alignment
Increased pressure of cerebral spinal fluid within the vertebral column
Compression of the spinal cord by the extruding disc
The Correct Answer is D
A) Inflammation of the lamina of the involved vertebra: While inflammation can contribute to pain, it is not the primary cause in the context of a herniated disc. The pain associated with a herniated disc is typically related to nerve compression rather than inflammation of the lamina itself.
B) Shifting of two adjacent vertebrae out of alignment: This describes a different condition, such as spondylolisthesis. A herniated disc primarily involves the displacement of disc material, rather than a significant misalignment of the vertebrae.
C) Increased pressure of cerebral spinal fluid within the vertebral column: Increased cerebrospinal fluid pressure is not typically associated with herniated discs and does not directly cause the pain related to this condition.
D) Compression of the spinal cord by the extruding disc: This is the most accurate explanation for the patient's pain. A cervical herniated disc can protrude and compress nearby nerve roots or the spinal cord itself, leading to significant pain, weakness, and other neurological symptoms. This compression is the primary cause of pain in patients with this diagnosis.
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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 ["B","C","E"]
Explanation
A) Alert and oriented: Being alert and oriented typically indicates adequate oxygenation, not hypoxia. Patients experiencing hypoxia are more likely to show signs of confusion or altered mental status rather than clarity.
B) Cyanosis: Cyanosis is a classic sign of hypoxia, presenting as a bluish discoloration of the skin and mucous membranes due to low oxygen levels in the blood. This is a significant indicator of inadequate oxygenation.
C) Anxiety and restlessness: These symptoms are common responses to hypoxia as the body attempts to compensate for insufficient oxygen. Patients may feel anxious or restless as they struggle to breathe or feel a sense of impending doom.
D) Oxygen saturation 96%: An oxygen saturation level of 96% is generally considered normal and indicates adequate oxygenation. Therefore, this finding does not suggest hypoxia.
E) Capillary refill 5 seconds: A prolonged capillary refill time can indicate poor perfusion and potential hypoxia. Inadequate blood flow can lead to reduced oxygen delivery to tissues, making this a relevant sign of hypoxia