What do the test results mean?

The test results can reveal problems with brain function. Problems may be from physical damage, such as a head injury, or psychological problem, such as depression. Careful interpretation is important because the cause of the problems determines the treatment. Some conditions such as a disease that destroys brain cells cause permanent damage. Other sources of impairment are temporary. An example of this would be an a reaction to a medication. The tests can sort out the causes. This allows the healthcare provider to set the direction for care and treatment. Test results can also show whether treatment is helping. Repeating certain tests over time, can give an indication of whether or not a person is improving.

Many cognitive problems can be improved with treatment. This is true even if the impairment cannot be reversed. People can be retrained to compensate for some problems. For example, techniques such as using a notepad or an alarm watch can help compensate for memory problems. A speech/language pathologist, occupational therapist, rehabilitation nurse, healthcare provider and/or psychologist are typically involved in treatment.