Other symptoms are often related to the cause of the confusion. This is most likely to occur in young children and elderly persons. Even the flu can cause confusion in some people. There are many other causes of confusion. Sometimes a cause cannot be found.
Prevention is related to the cause of the confusion.
For example, avoiding certain drugs can prevent the confusion that can be caused by them. Wearing a helmet when riding a bike or motorcycle, and following sports safety guidelines for children , adolescents , and adults , can help prevent head injuries. However, many causes cannot be prevented. When someone is confused, the healthcare provider will try to determine the cause. A medical history and physical exam is done first.