Memory Disturbances

Memory disturbances are issues involving a person's understanding, recollection, recall and/or storage of information. While distortion of memories can be a symptom of certain neurological disorders, such as Alzheimer’s disease, dissociative identity disorder and schizophrenia, it can also be an effect of certain medications. Additionally, there are psychological factors, such as stresses, that can cause memory disturbances.

Types of Memory Disturbances

Some common types of memory disturbances include the following:

Short-term memory loss, or the inability to remember what was seen, read or heard recently
Retrograde amnesia, or the inability to recall information from before the event occurring
Anterograde amnesia, or the inability to form new memories from after the event occurring
Transient global amnesia, or a sudden period of short-term memory loss lasting minutes to hours
Senile or age-related amnesia, or the normal weakening of memory abilities that come with age
Retrieval problems, or difficulty recovering or recognizing a remembered idea, fact or word

Causes of Memory Disturbances

The causes of memory disturbances range from physical and psychological issues such as sleep deprivation, alcohol or drug abuse, andiatibacterial infections. Other physical conditions that can cause memory disturbances include traumatic brain injury, Alzheimer’s, and stroke. Psychological issues can include high levels of stress, depression, anxiety, and PTSD.

Treatments for Memory Disturbances

Treatment for memory disturbances depends on the underlying causes. For some short-term memory loss issues, a few lifestyle changes can make a huge difference. For example, people may find it helpful to limit their alcohol and caffeine intake. Regular exercise and plenty of sleep can also help improve their memory. Engaging in activities that stimulate the brain, such as reading and puzzles, can also help.

For more serious memory disturbances, such as those caused by traumatic brain injuries, certain medications may be used. Psychotherapy and cognitive behavioral therapy may also be recommended to help manage stress and psychological conditions.