A nurse is providing discharge teaching to the family of a client who has Alzheimer's disease. Which of the following instructions should the nurse include in the teaching?

A. A client who is confused, is febrile, and has foul-smelling urine: These symptoms suggest a urinary tract infection potentially progressing to sepsis, which is serious but does not take priority over signs of possible stroke or brain injury.
B. A client who has sickle cell disease and reports severe joint pain: Severe pain is expected in sickle cell crises and requires prompt management, but it is not as time-sensitive as neurologic deterioration.
C. A client who has slurred speech, is disoriented, and reports a headache: These findings suggest a possible stroke or other neurological emergency such as a brain hemorrhage or increased intracranial pressure, which requires immediate evaluation and intervention.
D. A client who has a dislocated left shoulder: Although painful and requiring attention, a shoulder dislocation is not immediately life-threatening and does not take precedence over potential neurologic compromise.

A. “This can be caused by diabetes mellitus.”: Uncontrolled diabetes mellitus can contribute to urinary retention or increased risk of infections, but it is not a direct common cause of dysuria, which is typically related to obstruction or inflammation.
B. “This can be caused by the use of a diuretic medication.”: Diuretics increase urine output and may cause urinary frequency, but they are not a primary cause of dysuria, which involves painful urination.
C. “This can be caused by using antidepressants.”: Antidepressants may cause urinary retention or difficulty initiating urination, but dysuria is not a commonly associated side effect.
D. “This can be caused by enlargement of the prostate gland.”: Prostatic enlargement, such as in benign prostatic hyperplasia (BPH), can obstruct urine flow and lead to painful or difficult urination, making it a common cause of dysuria in men.