Final answer:
Immediate orders for a patient with diabetes experiencing a transient ischemic attack (TIA) may include assessing vital signs and checking blood glucose levels. A neurological examination should also be performed. Additional orders may include imaging tests to evaluate the cause of the TIA.
Step-by-step explanation:
For a patient with diabetes experiencing a transient ischemic attack (TIA), immediate orders may include assessing vital signs, checking blood glucose levels, and administering oxygen if necessary. A neurological examination, including assessing for muscle weakness and sensory deficits, should also be performed.
Initial orders may include ordering an electrocardiogram (ECG) to evaluate for any underlying heart abnormalities. Depending on the results, additional orders may include ordering a CT scan or MRI of the brain and a carotid ultrasound to assess for any blockages in the blood vessels. If the TIA is severe or recurrent, the patient may be admitted for further observation and management. Final orders will depend on the underlying cause of the TIA and may involve prescribing medications to manage diabetes and regulate blood pressure.