A nurse is teaching a client who has Graves' disease about recognizing the manifestations of thyroid storm. Which of the following findings should the nurse include in the teaching?
Decreased heart rate
Increased temperature
Lethargy
Hypotension
The Correct Answer is B
A) Decreased heart rate: In thyroid storm, the heart rate typically increases due to elevated levels of thyroid hormones. A decreased heart rate would not be characteristic of this condition.
B) Increased temperature: One of the hallmark signs of thyroid storm is hyperthermia or increased body temperature, often exceeding 101°F (38.3°C). This is due to the heightened metabolic state caused by excess thyroid hormones.
C) Lethargy: While lethargy can occur in other thyroid-related issues, thyroid storm is more commonly associated with hyperactivity and agitation rather than lethargy. Clients may present with restlessness and confusion.
D) Hypotension: In thyroid storm, clients often experience hypertension rather than hypotension. The increased metabolic demands can lead to elevated blood pressure due to increased cardiac output and peripheral vasodilation.
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Correct Answer is D
Explanation
A) 10: A score of 10 on the Glasgow Coma Scale (GCS) indicates a moderate level of impairment in consciousness. This score typically includes a range of responses in eye opening, verbal, and motor responses. Given the client's specific symptoms, this score does not accurately reflect their condition.
B) 13: A GCS score of 13 indicates mild impairment. This score usually requires the ability to open eyes spontaneously, follow commands, and exhibit appropriate verbal responses. Since the client is not opening their eyes and only making incomprehensible sounds, this score is not applicable.
C) 2: A score of 2 on the GCS would imply a severely compromised response, but it would be misleading since the client exhibits decerebrate posturing, which is a significant motor response indicating a level of neurological function. Thus, this score does not adequately represent the client's status.
D) 5: This is the correct score. The GCS includes a score of 1 for no eye opening, 2 for incomprehensible sounds, and 2 for decerebrate posturing. Adding these together (1 for eye opening + 2 for verbal + 2 for motor) results in a total of 5. This score reflects the severe impairment of consciousness and indicates the need for urgent medical evaluation and intervention.
Correct Answer is A
Explanation
A) Discard samples that contain urine: This is the correct action. Urine can contaminate the fecal sample and lead to false-positive results. Ensuring that the sample is free from urine is essential for accurate testing.
B) Take the sample from the outer edge of formed stool: While it is important to collect from a clean area, the preferred method is to take samples from different areas of the stool, not just the outer edge, to ensure representative testing.
C) Wear sterile gloves when collecting the sample: While wearing gloves is important for infection control, non-sterile gloves are typically sufficient for this type of procedure. The focus should be on avoiding contamination of the sample rather than sterility.
D) Collect three samples from a single bowel movement: This statement is incorrect; the standard practice is to collect samples from three different bowel movements on different days, rather than multiple samples from a single event, to increase the reliability of the test results.