Which nursing diagnoses are most applicable for a patient diagnosed with severe late stage Alzheimer's disease? (Select all that apply.)

A) Acute confusion
B) Anticipatory grieving
C) Urinary incontinence
D) Disturbed sleep pattern
E) Risk for caregiver role strain

Acute Confusion

A sudden change in mental status, characterized by disorientation, inattention, and cognitive dysfunction, often reversible with prompt treatment.

Anticipatory Grieving

The mourning that occurs when a loss is expected before it happens.

Urinary Incontinence

The involuntary leakage of urine, indicating a loss of bladder control that can affect individuals due to various health reasons.