Alzheimer’s disease and other dementias affect the way seniors think and feel and subsequently how they behave. You may see behavioral symptoms from your loved ones that are uncharacteristic or even odd. Some common challenging behavioral symptoms include refusal, delusions, aggression, false-acquisitions, wandering, agitation and repetition. The behavioral symptoms that need to be minimized are ones that put you or your loved one’s physical and emotional well being at risk.