Avoid a fiasco or an unnecessary remark when people see “Mom”, after a long time has passed. Whether it is for a special occasion, holiday time or just simply an upcoming visit, be sure to inform others about behavior and condition changes since they last saw her. Otherwise they may be shocked, as they compare with their most recent memories. Perhaps suggest they arrange a visit beforehand. Or make suggestions to them on how to communicate, especially if her speech is not intact. However you assess the situation, come up with strategies that will lead to the most successful approach and a pleasant visit.