Final answer:
The patient and caregiver should immediately notify a health care provider if the patient experiences seizures, a stiff neck, or increased drowsiness following a head injury, as these symptoms can indicate serious complications.
Step-by-step explanation:
Following a head injury, it is essential to monitor for signs and symptoms that might indicate a more serious condition. The nurse should instruct the patient and caregiver to immediately notify a health care provider about the following symptoms:
- Seizures: Sudden, uncontrolled electrical disturbance in the brain. This could indicate an increased risk of complications after a head injury.
- Stiff neck: This might be a sign of meningitis or other serious complications that can occur after a head injury.
- Increased drowsiness: Excessive sleepiness or a significant change in alertness can suggest brain injury has affected the patient's cognitive functions.
While sneezing and constipation might be uncomfortable, they are not typically signs of a serious post-head injury complication that would require immediate medical attention.