The tics may increase in frequency and severity in adolescence and, even though the condition is chronic, there is a tendency to improve in adulthood. By age 18, 50 % of patients with Tourette's syndrome might be symptom-free; however, some individuals might see a recurrence of the symptoms later in life.
Board meetings are business meetings for board members. However, it is common to also see staff members in the boardroom. The chief executive constructs the agenda with the board chair and naturally attends all board meetings as an ex officio member.
In some cases, this person has the title Executive Chairman and may act as an active member of the company's day-to-day leadership team. And in some situations, the Chairman does nothing more than call Board meetings to order, and otherwise behaves identically to other Board members.