Decreased memory and cognition due to neuronal changes in the brain

Potential for injury or falls due to wandering or inability to ambulate independently

Potential for elder abuse by caregivers due to the patient's prolonged progression of disability and the patient’s increasing care needs

Acute pain due to an imbalance between myocardial oxygen supply and demand

Decreased myocardial tissue perfusion due to interruption of arterial blood flow

Potential for dysrhythmias due to ischemia and ventricular irritability