The nurse is caring for a patient diagnosed with an injury to the cerebellum who cannot complete the Romberg Test. Which nursing intervention is priority?
Ensure bed alarm is on when leaving patient's room
Vary schedule to prevent memorization and boredom
Clarify misinformation and reorient when confused
Deep breathing and incentive spirometer education
The Correct Answer is A
A) Ensure bed alarm is on when leaving patient's room:
The cerebellum plays a critical role in coordinating movement, balance, and motor control. An injury to this area can lead to impaired coordination and dysfunction in balance, making it difficult for the patient to perform the Romberg test (which evaluates balance and proprioception). Given that the patient cannot complete the Romberg test, this suggests the risk of falling or injuring themselves due to impaired balance and coordination. The priority nursing intervention is to ensure safety by using a bed alarm to alert staff if the patient attempts to get out of bed, thereby preventing falls.
B) Vary schedule to prevent memorization and boredom:
While changing the patient's routine may help with engagement, it is not the priority intervention for a patient with cerebellar injury. The primary concern in this situation is safety due to the patient's impaired balance. Addressing issues related to cognitive function or boredom may be important but comes after ensuring the patient’s physical safety.
C) Clarify misinformation and reorient when confused:
Reorientation may be necessary if the patient is confused or disoriented, but this is not the primary concern related to cerebellar injury. The patient’s balance and motor coordination are the most pressing issues. While mental clarity is important, preventing falls due to impaired motor control is the immediate priority.
D) Deep breathing and incentive spirometer education:
Deep breathing exercises and using an incentive spirometer are essential to prevent respiratory complications, particularly after surgery or immobility. However, in this case, the priority concern is the patient's safety related to impaired balance from the cerebellar injury. Respiratory interventions are important but should be addressed after ensuring that the patient is safe from falls and other immediate physical risks.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A"]
Explanation
A) There are no obvious symptoms or problems: Ovarian cancer is often referred to as the "silent killer" because it tends to develop without noticeable symptoms in the early stages. When symptoms do appear, they are often vague and nonspecific, such as bloating, abdominal discomfort, or changes in bowel habits. By the time ovarian cancer is diagnosed, it is frequently at an advanced stage, making it more difficult to treat effectively. This lack of early, clear symptoms contributes significantly to the high death rate associated with the disease.
B) Radiation therapy is ineffective because the ovaries are located so deep within the pelvis: While ovarian cancer is located deep within the pelvis, radiation therapy can still be effective for certain types of tumors. However, the primary reason for high death rates is not the location of the ovaries, but the late-stage diagnosis and difficulty in detecting the cancer early.
C) The causative cancer cell is resistant to chemotherapy or radiation: While some ovarian cancer cells may exhibit resistance to treatment, this is not the main reason for the high mortality rate. The real issue is the lack of early detection, as ovarian cancer is often diagnosed when it has already spread beyond the ovaries. Early-stage ovarian cancer may be more responsive to treatment, but by the time symptoms are noticeable, the cancer is often advanced, which limits the effectiveness of chemotherapy and radiation.
D) Ovarian cancer occurs primarily among women over age 70 that also have other complicating health problems: Although the incidence of ovarian cancer increases with age, particularly after age 60, it is not the primary factor contributing to high death rates. Many women diagnosed with ovarian cancer are relatively healthy except for the cancer itself.
Correct Answer is C
Explanation
A) Single color throughout:
A mole that is a single, consistent color is typically not a concern for melanoma. However, one of the key warning signs of melanoma is a mole that has multiple colors or shades, such as tan, brown, black, or even red or blue. The presence of more than one color in a mole can indicate melanoma, and the client should be advised to seek medical attention if the mole has varied colors.
B) Diameter smaller than 2mm:
A mole that is smaller than 2mm in diameter is typically not a concern for melanoma. Melanomas are often larger than 6mm in diameter, about the size of a pencil eraser, though smaller melanomas can also occur. A mole smaller than 2mm is usually considered benign, but any change in size, shape, or color, regardless of the starting size, should be evaluated.
C) Has uneven or irregular borders:
One of the primary warning signs of melanoma is the presence of irregular or uneven borders on a mole. Normal moles typically have smooth, even borders, while moles with jagged, blurred, or irregular edges are more likely to be melanoma. The client should seek medical attention if they notice any moles with irregular borders, as this could be a sign of malignancy.
D) Is symmetrical in shape:
A mole that is symmetrical (both halves are the same size and shape) is generally not a concern for melanoma. In contrast, asymmetry (when one half of the mole does not match the other half) is a key warning sign for melanoma. A mole that lacks symmetry should be evaluated by a healthcare provider.
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