Read an old letter, personal journal, or newspaper article. Listen to an old song that you or someone in your family loved. Cook a meal your mom or dad used to make for you. Smell something that may jog your memory, like a book, pillow, perfume, or food.
The memory engram is intact. But memories can also degrade over time, which unfortunately happens to most old memories. Most lost memories in Alzheimer's disease and other dementias are degraded and probably can never be retrieved.
Developmental and intellectual disabilities like ADHD, autism, Down syndrome, Rett syndrome, and developmental language disorder commonly cause memory problems. Though some of these conditions may affect long-term and visual memory, they most often disrupt working memory.
Severe stress, depression, a vitamin B12 deficiency, too little or too much sleep, some prescription drugs and infections can all play a role. Even if those factors don't explain your memory lapses, you don't need to simply resign yourself to memory loss as you age.
Childish reactions may be a sign that you're dealing with repressed childhood memories. It could be that you throw tantrums, speak in a child-like voice, or are stubborn about small things. These regular regressions are all indicative that you have memories you haven't unlocked.
As to whether or not memories are lost forever, Dr. Komaroff says that was once the thought based on what the medical community knows about Alzheimer's disease. The belief now is that memory loss is fitful and that your memories are not lost forever but in an area of the brain that is harder to access.
But is it possible to forget terrible experiences such as being raped? Or beaten? The answer is yes—under certain circumstances. For more than a hundred years, doctors, scientists and other observers have reported the connection between trauma and forgetting.
Memory and other thinking problems have many possible causes, including depression, an infection, or medication side effects. Sometimes, the problem can be treated, and cognition improves. Other times, the problem is a brain disorder, such as Alzheimer's disease, which cannot be reversed.
While you are thinking and engaging your memory centres, synapses between neurons become stronger, and over time they may weaken. Interestingly, sometimes thoughts and memories that have been long-forgotten, may be accessed again when you have strong enough information to activate those same groups of neurons!
Adults can generally recall events from 3–4 years old, with those that have primarily experiential memories beginning around 4.7 years old. Adults who experienced traumatic or abusive early childhoods report a longer period of childhood amnesia, ending around 5–7 years old.
Some people's efforts to block residual feelings of trauma may look like adapting avoidance behavior to avoid feelings of pain, also called trauma blocking. What is Trauma blocking? Trauma blocking is an effort to block out and overwhelm residual painful feelings due to trauma.
Many researchers and mental health professionals do agree it may be possible to repress and later recover memories, but many also generally agree this is most likely quite rare. Some experts believe memories may be repressed, but that once these memories are lost, they can't be recovered.
Signs of Unresolved Childhood Trauma in Adults
Stress, anxiety, mood, or personality disorders. Behavioral issues or emotional immaturity.
Most unresolved childhood trauma affects self-esteem and creates anxiety. Did you suffer a serious childhood illness? If so, you were likely isolated at home or hospitalized. This meant being removed from normal social activities and you probably felt lonely, maybe even worried about being different.
Without treatment, repeated childhood exposure to traumatic events can affect the brain and nervous system and increase health-risk behaviors (e.g., smoking, eating disorders, substance use, and high-risk activities).
While some are unable to recall a small period of time, others are missing entire years of their life. Along with memory loss, other signs of repressed trauma can include low self-esteem, substance abuse disorders, increased physical or mental illnesses, and interpersonal problems.
For most adults, their earliest episodic memory will be from the age of 3 onwards with few remembering anything before that. Yet academics believe that memories of early childhood start to be lost rapidly from around the age of 7.
Amnesia can be caused by damage to areas of the brain that are vital for memory processing. Unlike a temporary episode of memory loss, called transient global amnesia, amnesia can be permanent. There's no specific treatment for amnesia, but treatment can be directed at the underlying cause.
If you often feel as though your life has become unmanageable, this could be a sign that you have some unresolved emotional trauma. Emotional overreactions are a common symptom of trauma. A victim of trauma might redirect their overwhelming emotions towards others, such as family and friends.
Trauma and traumatic stress, according to a growing body of research, are closely associated with attention deficit hyperactivity disorder (ADHD or ADD). Trauma and adversity can alter the brain's architecture, especially in children, which may partly explain their link to the development of ADHD.
Dissociative amnesia is a condition in which you can't remember important information about your life. This forgetting may be limited to certain specific areas (thematic) or may include much of your life history and/or identity (general).