A member asked this question on Facebook. I'm hoping other members will be able to provide feedback for him. -"I wish I could connect with others who have come back from Alzheimer's and find out how long if ever the mental dysfunction of being startled by just about anything that happens out of the ordinary, like any unexpected noise. I jump and yell for just a moment before collecting myself - then I feel bad that it happened and I reacted that way - kind of depressing - well very depressing and it takes me a while to forget it happened. Love for it to go away."