Symptoms are different for everyone. You can have symptoms that you feel in your body, that affect how you think, that affect how you feel, and affect how you sleep. Symptoms from each area can interact with each other and increase their influence. For example, lack of sleep together with a headache and irritability can change your ability to concentrate.
These symptoms are a normal part of recovery and often they get better on their own. It is important to be patient with yourself—everyone feels tired, forgets things, or has trouble concentrating sometimes.
This material is not a substitute for the advice of a qualified health professional. This material is intended for general information only and is provided on an "as is", "where is" basis. Although reasonable efforts were made to confirm the accuracy of the information, Alberta Health Services does not make any representation or warranty, express, implied or statutory, as to the accuracy, reliability, completeness, applicability or fitness for a particular purpose of such information. Alberta Health Services expressly disclaims all liability for the use of these materials, and for any claims, actions, demands or suits arising from such use.