the fact that thisrocess happs iffused areas in bra helps to expin why thsymptomsan be so vie nancy earl is a neurologist and clinical psychologist at the duke university alzheimer's disease research center. there are a variety of changes that can be seen. wh i see most frequently is a social withdrawal and isolation, to some extent. frequently, early on, you y e withdrawal from activiti-- nding to staho, not t wanting to speak outrch or hobbias frequently.t thgs, people becommoepdent on their spouse or on their chilen, and ople that may have bee very indepdent will sta to defer more toth people's jume, allow other ople e e choices. i s acd to larry's intellinc and his sensofor. those werehe two firsthgs to go here was a man who s well-iormed. can't read a newspaper. if he watches tevision, he recognis a few conservatis th he esn't age with, but for mostt, he doesn't recogni what is on. he hasn't driv wo or three years. he w qteillingo quit, whics a biadvanttoe. i pick clothes, put out in the morning. i sibeside him as he ts dssed, and heooks at his sock, and he thinks, put the sock omy