Can effects from a bump to the head be misdiagnosed as Alzheimer's?
Traumatic brain injury may lead to some symptoms that are similar to symptoms of Alzheimer's disease. However, the biggest difference is in the course of the symptoms. Symptoms of traumatic brain injury get usually better or do not change, while symptoms of Alzheimer's disease get worse. If your wife's did not get worse since the brain injury, she most likely does not have Alzheimer's disease. However, brain injury is one condition that increases the chance of developing Alzheimer's disease later.
